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FY2022 Annual Report · Zillow
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Board of Directors

Richard N. Barton 
Co-Founder and Chief Executive Officer, 
Zillow Group, Inc.

Lloyd D. Frink
Co-Founder, Executive Chairman
and President, Zillow Group, Inc.

Gordon Stephenson 1, 3
Co-Founder and Managing Broker,
Real Property Associates 

Erik Blachford 3
Founder, Blachford Capital, LLC

Amy C. Bohutinsky 2, 3
Venture Partner, TCV

Jay C. Hoag 2
Founding General Partner, TCV

Gregory B. Maffei 1
President and Chief Executive
Officer, Liberty Media Corporation

Claire Cormier Thielke 1
Senior Managing Director, Country 
Head, Greater China, Hines

April Underwood 2
Managing Director and 
Co-Founder, Adverb Ventures

Board Committees
1 Audit Committee    
2 Compensation Committee  
3 Nominating and Governance Committee

Executive Team

Richard N. Barton
Co-Founder and Chief Executive Officer

David A. Beitel
Chief Technology Officer

Susan Daimler
President of Zillow 

Lloyd D. Frink
Co-Founder, Executive Chairman 
and President

Bradley D. Owens
Senior Vice President, General Counsel 
and Corporate Secretary 

Allen W. Parker
Chief Financial Officer

Jennifer A. Rock
Chief Accounting Officer

Errol G. Samuelson
Chief Industry Development Officer

Dan Spaulding
Chief People Officer

Jeremy Wacksman
Chief Operating Officer

This Annual Report contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and 
Section 21E of the Securities Exchange Act of 1934 that involve risks and uncertainties, including, without limitation, statements 
regarding our future targets, the future performance and operation of our business, the current and future health and stability 
of the residential housing market and economy, and our expectations regarding future shifts in behavior by consumers and 
employees. Statements containing words such as "may," "believe," "anticipate," “aim,” "expect," "intend," "plan," "project," 
"predict," "will," "projections," "continue," "estimate," "outlook," "guidance," "would," "could," “target,” “commit,” or similar 
expressions constitute forward-looking statements. Forward-looking statements are made based on information currently 
available to management, and although we believe the expectations reflected in the forward-looking statements are reasonable, 
we cannot guarantee these results. Differences in Zillow Group's actual results from those described in these forward-looking 
statements may result from actions taken by us as well as from risks and uncertainties beyond our control. For more information 
about potential factors that could affect Zillow Group's business and financial results, please review the "Risk Factors" 
described in this Annual Report on Form 10-K for the year ended December 31, 2022 filed with the Securities and Exchange 
Commission ("SEC") and in Zillow Group's other filings with the SEC. Except as may be required by law, we do not intend, and 
undertake no duty, to update this information to reflect future events or circumstances.

Shareholder Information

Annual Shareholder Meeting
Annual Shareholder Meeting
June 6, 2023 | 2:00 p.m. (PT)
To be held in a virtual-only format at: 
www.meetnow.global/MF5KMQA

Corporate Headquarters
1301 Second Avenue, Floor 31
Seattle, Washington 98101
www.zillowgroup.com 

NASDAQ Listing
Class A common stock symbol - ZG
Class C capital stock symbol - Z

Investor Relations
ir@zillowgroup.com

Independent Accountants
Deloitte & Touche LLP
Seattle, Washington

Transfer Agent
Computershare
P.O. Box 43006
Providence, RI 02940-3006
(866) 411-1103

April 26, 2023 

Dear Fellow Shareholders,  

Zillow’s mission is to give people the power to unlock life’s next chapter so we can help make home a 
reality for more and more people.  Since our founding, we have given customers the tools and insights 
they need to navigate what is often the most important, emotional, and complicated transaction of their 
lives.  As the most visited real estate website in the United States, Zillow is transforming the way people 
buy, sell, finance, and rent homes. 

Our growth strategy focuses on increasing customer engagement, customer transaction share1, and 
revenue per customer transaction, as we aim to build a single digital experience to help people across all 
their real estate needs.  We are doing this by investing across five growth pillars — touring, financing, 
seller solutions, enhancing our partner network, and integrating our services.  The expected output is to 
grow our share of customer transactions from 3% to 6% by the end of 2025.  Our strategy to evolve from 
an advertising lead generation model to a transactional model has dramatically increased our Total 
Addressable Market2 from $19 billion in residential real estate‐related advertising3 previously, to more 
than $200 billion of the U.S. residential real estate market4 today. 

We spent much of this past year rapidly releasing products and improving both the customer and agent 
experience, as well as the top of our funnel to ensure when customers come to Zillow, they choose to 
stay and explore all of our offerings.  Our aim for these solutions is to make it easier to transact in real 
estate — and, ultimately, transact with Zillow.   

Touring — Movers who request a tour convert to transactors at three times the rate of other actions on 
Zillow.  Further, we believe improving the touring process is integral to building the seamless, connected 
experience we envision.  In late 2022, we began our rollout of real‐time touring in Atlanta — our 
customer‐facing solution that makes the process of scheduling a home tour as easy as making a 

1 Zillow calculates “Customer Transactions” as each unique purchase or sale transaction in which the homebuyer or seller uses
Zillow Home Loans, Zillow Closing Services, and/or involves a Premier Agent with whom the buyer or seller connected through 
Zillow.  See Zillow Group Investor Deck - February 2022 appendix for further details. 
2 Our Total Addressable Market (“TAM”) includes Zillow’s estimate of total industry transaction fees derived from residential real
estate transactions.  In addition, we provide important adjacent services, including mortgages through Zillow Home Loans and title 
and escrow services through Zillow Closing Services.  Our TAM also includes our complementary rentals marketplace, which 
includes rentals advertising and property management software spend.
3 Borrell Associates 2019; Total spent on online and offline residential real estate advertising.
4 Zillow Group, Inc. Form 10-K dated Feb. 15, 2023.

restaurant reservation online.  Early results show real‐time touring has enabled higher connection rates 
and a higher customer propensity to work with our Premier Agent partners.  

Financing — We also believe merging financing at strategic points in the homebuyer’s journey is critical 
to the end‐to‐end transaction experience we envision.  Our belief is supported by several key statistics:  
Approximately 87% of homes purchased in the U.S. are financed with mortgage debt5, approximately 
40% of all homebuyers begin their homebuying journey with financing6, and approximately 80% of 
Zillow’s prospective mortgage customers do not have a real estate agent7.  In 2022, we turned our 
efforts toward building the foundation for a substantial direct‐to‐consumer purchase mortgage 
origination business.  We are working to simplify the entry points in our funnel, increase awareness of 
Zillow Home Loans, bolster loan officers’ capabilities so they can effectively handle our volume, and 
build integrated processes with Zillow Home Loans for our customers and Premier Agent partner base. 

Seller Solutions — In addition to the investments we’re making in improving the buying experience, 
we’re also delivering solutions for sellers and listing agents.  In early 2023, through ShowingTime+, we 
launched a photography service and comprehensive media package called Listing Media Services that 
enables listing agents to seamlessly deliver beautiful, immersive media for the homes they are selling.  
This service is a critical precursor to our upcoming Listing Showcase product, which we plan to launch in 
summer 2023.  Our aim with both of these products is to serve more sellers and allow listing agents to 
win more business.  

Enhanced Partner Network — For years, we have driven increased lead volumes to our high‐performing 
Premier Agent partners, with an eye toward those who treat our customers best, who convert leads into 
transactions best, and who are excited about growing their businesses alongside us.  We believe 
working with a tighter set of partners allows us to deliver the customer experience we strive for and to 
test new products and services rapidly along the way, all in service of integration. 

Separately, customers who start their selling journey with Zillow can now simultaneously request a cash 
offer from our partner, Opendoor, and receive an estimate of their open‐market home sale price with a 
local Premier Agent partner.  All customers will work with one of Zillow’s licensed advisors to determine 
the best path based on their needs to confidently sell their home and get into their next one.  Regardless 
of the path they choose, customers are able to use the service as a standalone offering or package it 
with other Zillow home‐shopping services, such as financing through Zillow Home Loans and working 
with a Premier Agent partner to buy their next home.  

We have accomplished all of this against the backdrop of an unprecedented housing market and 
macroeconomic environment.  Despite these challenges, our team has kept its eyes forward and 
focused on innovation.  As a result of these efforts, our traffic and brand remain strong in 2023, with 

5 National Association of REALTORS® “2022 Home Buyers and Sellers Generational Trends Report”
6 Zillow Group internal data and estimates
7 Zillow Group internal data and estimates

roughly 65% of mobile app users8 for real estate marketplaces using Zillow’s app.  And in 2022, Zillow 
regained its position as the No. 1 most visited rentals platform, according to Comscore.  We exited 2022 
with a solid balance sheet, including $3.4 billion in cash and investments, up more than $200 million 
versus a year ago, as we have been actively managing costs during this volatile period of time, and after 
executing $947 million of share repurchases at a weighted average price of $42.63 throughout 2022.  

Most importantly, we exited 2022 with our employee base in a far more stable place than where we 
started the year.  A little less than three years ago, we took advantage of being a primarily digital 
business with a heavy mix of engineering and product talent, and we permanently committed to work 
location flexibility.  That decision brought us more stability during the pandemic and continues to be the 
right call:  Voluntary attrition declined steadily across the organization in 2022, down more than half in 
Q4 compared to Q1, and our workforce is more dispersed, more diverse, and more engaged in our 
mission. 

We are investing during a very difficult housing market while others retrench, as we see real opportunity 
for growth.  We expect that 60 million homes will trade hands over the next 10 years, which reflects a 
much more natural and healthy mover rate than recent existing home sales levels.  And, given all of the 
product and service innovation opportunities we have discussed, our aim is to be an increasing and 
meaningful share of those customer transactions.  We believe this will drive value for our customers, 
partners, employees, and shareholders.   

2022 was about defining our go‐forward strategy, orienting our company and our business around our 
shared vision, and aligning our organizational structure to set us up for success on our growth strategy.  
2023 is about making progress on our initiatives through product launches and market rollouts so we 
can further expand and scale into 2024.  

Thank you for your continued support. 

Rich Barton  
Co‐founder and Chief Executive Officer, Zillow Group, Inc. 
@Rich_Barton 

A note about Forward‐Looking Statements: This communication contains forward‐looking statements 
within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities 
Exchange Act of 1934 that involve risks and uncertainties, including, without limitation, statements 
regarding our future targets, the future performance and operation of our business, the current and 
future health and stability of the residential housing market and economy, and our expectations 

8 App Annie data as of January 2023.

regarding future shifts in behavior by consumers and employees.  Statements containing words such as 
“may,” “believe,” “anticipate,” “aim,” “expect,” “intend,” “plan,” “project,” “predict,” “will,” 
“projections,” “continue,” “estimate,” “outlook,” “guidance,” “would,” “could,” “target,” “commit” or 
similar expressions constitute forward‐looking statements.  Forward‐looking statements are made based 
on information currently available to management, and although we believe the expectations reflected 
in the forward‐looking statements are reasonable, we cannot guarantee these results.  Differences in 
Zillow Group’s actual results from those described in these forward‐looking statements may result from 
actions taken by Zillow Group as well as from risks and uncertainties beyond Zillow Group’s control. 

Factors that may contribute to such differences include, but are not limited to, the current and future 
health and stability of the economy, financial conditions and residential housing market, including any 
extended downturn or slowdown; changes in general economic and financial conditions (including 
federal monetary policy, interest rates, inflation, home price fluctuations, housing inventory, labor 
shortages and supply chain issues) that may reduce demand for our products and services, lower our 
profitability or reduce our access to financing; investment of resources to pursue strategies and develop 
new products and services that may not prove effective or that are not attractive to customers and real 
estate partners or that do not allow us to compete successfully; ability to comply with multiple listing 
service rules and requirements to access and use listing data, and to maintain or establish relationships 
with listings and data providers; ability to obtain or maintain licenses and permits to support our current 
and future businesses; ability to operate and grow our mortgage origination business, including the 
ability to obtain sufficient financing and resell originated mortgages on the secondary market; the 
duration and impact of natural disasters and other catastrophic events (including public health crises) on 
our ability to operate, on demand for our products or services, or on general economic conditions; 
acquisitions, strategic partnerships, joint ventures, capital‐raising activities or other corporate 
transactions or commitments by us or our competitors; ability to manage advertising inventory and 
pricing; effectivity of our technology and information security systems, or those of third parties on which 
we rely; actual or anticipated fluctuations in our financial condition and results of operations; changes in 
projected operational and financial results; ability to protect the information and privacy of our 
customers and other third parties; ability to attract and retain qualified employees and key personnel; 
ability to protect our brand and intellectual property; changes in laws or government regulation 
affecting our business; and the impact of pending or future litigation or regulatory actions. 

The foregoing list of risks and uncertainties is illustrative but not exhaustive.  For more information 
about potential factors that could affect Zillow Group’s business and financial results, please review the 
“Risk Factors” described in Zillow Group’s Annual Report on Form 10‐K for the fiscal year ended Dec. 31, 
2022, filed with the SEC, and in Zillow Group’s other filings with the SEC.  Except as may be required by 
law, Zillow Group does not intend and undertakes no duty to update this information to reflect future 
events or circumstances.  

UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
Washington, D.C. 20549 
_____________________________________________________ 

FORM 10-K 
_____________________________________________________ 

☒  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES 

EXCHANGE ACT OF 1934 

For the fiscal year ended December 31, 2022 

OR 

☐ 

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES 
EXCHANGE ACT OF 1934 

Commission File Number: 001-36853 
_____________________________________________________ 

ZILLOW GROUP, INC. 

(Exact name of registrant as specified in its charter) 
_____________________________________________________ 

Washington 
(State or other jurisdiction of 
incorporation or organization) 

47-1645716 
(I.R.S. Employer 
Identification No.) 

1301 Second Avenue, Floor 31,  
Seattle, Washington 98101  
(Address of principal executive offices) (Zip Code) 
(206) 470-7000  
(Registrant’s telephone number, including area code) 
 _____________________________________________________  

Securities registered pursuant to Section 12(b) of the Act: 

Title of each class 

Trading Symbol(s) 

Class A Common Stock, par value $0.0001 
per share 

Class C Capital Stock, par value $0.0001 
per share 

ZG 

Z 

Name of each exchange on which 
registered 

The Nasdaq Global Select Market 

The Nasdaq Global Select Market 

Securities registered pursuant to Section 12(g) of the Act: None 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities 

Act.    Yes  ☒    No  ☐  

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the 

Act.    Yes  ☐    No  ☒ 

 
 
 
 
  
 
 
 
             
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the 

Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to 

file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  ☒    No  ☐ 

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be 
submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such 

shorter period that the registrant was required to submit such files).    Yes  ☒    No  ☐ 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a 

smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” 
“smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. 
Large accelerated filer   ☒ 
Non-accelerated filer    ☐   

  ☐ 
  Accelerated filer 
  Smaller reporting company   ☐ 
  Emerging growth company    ☐ 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition 

period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the 

Exchange Act.  ☐ 

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the 

effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 

7262(b)) by the registered public accounting firm that prepared or issued its audit report.  ☒  

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements 

of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐ 

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of 

incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period 

pursuant to §240.10D-1(b). ☐ 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange 

Act).    Yes  ☐    No  ☒ 

As of June 30, 2022, the last business day of the Registrant’s most recently completed second fiscal quarter, the aggregate 

market value of the Registrant’s Class A common stock and Class C capital stock held by non-affiliates based upon the closing 
price of such shares on The Nasdaq Global Select Market on such date was $6,875,716,337. 

As of February 9, 2023, 57,494,698 shares of Class A common stock, 6,217,447 shares of Class B common stock, and 

170,631,589 shares of Class C capital stock were outstanding. 

DOCUMENTS INCORPORATED BY REFERENCE 

The information required by Part III of this Report, to the extent not set forth herein, is incorporated in this Report by 
reference to the Registrant’s definitive proxy statement relating to the 2023 annual meeting of shareholders. The definitive 
proxy statement will be filed with the Securities and Exchange Commission within 120 days after the end of the 2022 fiscal 
year. 

 
 
 
 
 
  
 
 
ZILLOW GROUP, INC. 

Annual Report on Form 10-K 
for the Fiscal Year Ended December 31, 2022 

TABLE OF CONTENTS 

Item 1.  Business 
Item 1A.  Risk Factors 
Item 1B.  Unresolved Staff Comments 
Item 2.  Properties 
Item 3.  Legal Proceedings 
Item 4.  Mine Safety Disclosures 

PART I 

PART II 

Item 5.  Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity 

Securities 
[Reserved] 

Item 6. 
Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations 
Item 7A.  Quantitative and Qualitative Disclosures About Market Risk 
Item 8.  Financial Statements and Supplementary Data 
Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure 
Item 9A.  Controls and Procedures 
Item 9B.  Other Information 
Item 9C.  Disclosure Regarding Foreign Jurisdictions that Prevent Inspections 

PART III 

Item 10.  Directors, Executive Officers and Corporate Governance 
Item 11.  Executive Compensation 
Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 
Item 13.  Certain Relationships and Related Transactions, and Director Independence 
Item 14.  Principal Accountant Fees and Services 

Item 15.  Exhibits, Financial Statement Schedules 
Item 16.  Form 10-K Summary 

Signatures 

PART IV 

i 

Page 

3 
11 
40 
41 
41 
41 

42 

44 
44 
71 
73 
124 
124 
127 
127 

128 

128 

128 

128 

128 

129 

133 

134 

 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
[This  page  intentionally left blank]

As used in this Annual Report on Form 10-K, the terms “Zillow Group,” “the Company,” “we,” “us” and “our” refer to 

Zillow Group, Inc., unless the context indicates otherwise. 

NOTE REGARDING FORWARD-LOOKING STATEMENTS 

This Annual Report on Form 10-K, including the sections titled “Management’s Discussion and Analysis of Financial 

Condition and Results of Operations,” “Risk Factors” and “Business,” contains forward-looking statements based on our 
management’s beliefs and assumptions and on information currently available to our management. Forward-looking statements 
include all statements that are not historical facts and generally may be identified by terms such as “believe,” “may,” “will,” 
“estimate,” “continue,” “anticipate,” “intend,” “could,” “would,” “project,” “plan,” “expect” or the negative or plural of these 
words or similar expressions. 

These forward-looking statements are subject to a number of risks, uncertainties and assumptions, including those risks, 

uncertainties and assumptions described in Part I, Item 1A (Risk Factors) of this report, including, but not limited to risks 
related to: 

•  the current and future health and stability of the economy, financial conditions and residential housing market, 

including any extended downturn or slowdown; 

•  changes in general economic and financial conditions (including federal monetary policy, interest rates, inflation, 

home price fluctuations, housing inventory, labor shortages and supply chain issues) that may reduce demand for our 
products and services, lower our profitability or reduce our access to financing; 

•  investment of resources to pursue strategies and develop new products and services that may not prove effective or that 

are not attractive to customers and real estate partners or that do not allow us to compete successfully; 

•  ability to comply with multiple listing service rules and requirements to access and use listing data, and to maintain or 

establish relationships with listings and data providers; 

•  ability to obtain or maintain licenses and permits to support our current and future businesses; 
•  ability to operate and grow our mortgage origination business, including the ability to obtain sufficient financing and 

resell originated mortgages on the secondary market; 

•  the duration and impact of natural disasters and other catastrophic events (including public health crises) on our ability 

to operate, on demand for our products or services, or on general economic conditions; 

•  acquisitions, strategic partnerships, joint ventures, capital-raising activities or other corporate transactions or 

commitments by us or our competitors; 

•  ability to manage advertising inventory and pricing; 
•  effectivity of our technology and information security systems, or those of third parties on which we rely; 
•  actual or anticipated fluctuations in our financial condition and results of operations; 
•  changes in projected operational and financial results; 
•  ability to protect the information and privacy of our customers and other third parties; 
•  ability to attract and retain qualified employees and key personnel; 
•  ability to protect our brand and intellectual property; 
•  changes in laws or government regulation affecting our business; and 
•  the impact of pending or future litigation or regulatory actions. 

Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is 

not possible for our management to predict all risks, nor can we assess the effect of all factors on our business or the extent to 
which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-
looking statements we may make. In light of these risks, uncertainties and assumptions, the forward-looking events and 
circumstances discussed in this report may not occur and actual results could differ materially and adversely from those 
anticipated or implied in the forward-looking statements. 

1 

 
 
 
You should not rely on forward-looking statements as predictions of future events. Although we believe that the 
expectations reflected in the forward-looking statements are reasonable, we cannot guarantee that the future results, levels of 
activity, performance or events and circumstances reflected in the forward-looking statements will be achieved or occur. 
Moreover, except as required by law, neither we nor any other person assumes responsibility for the accuracy and completeness 
of the forward-looking statements, and we undertake no obligation to update publicly any forward-looking statements for any 
reason after the date of this report to conform these statements to actual results or to changes in our expectations. 

In addition, statements such as “we believe” and similar statements reflect our beliefs and opinions on the relevant 
subject. These statements are based on information available to us as of the date of this Annual Report on Form 10-K. While we 
believe that such information provides a reasonable basis for these statements, that information may be limited or incomplete. 
Our statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all relevant 
information. These statements are inherently uncertain, and investors are cautioned not to unduly rely on these statements. 

NOTE REGARDING INDUSTRY AND MARKET DATA 
This Annual Report on Form 10-K contains market and industry data that are based on our own internal estimates and 

research, as well as independent industry publications, trade or business organizations and other published statistical 
information from third parties. Third-party information generally states that the information contained therein has been obtained 
from sources believed to be reliable. While we are not aware of any misstatements regarding this third-party information, we 
have not independently verified any of the data from third-party sources nor have we validated the underlying economic 
assumptions relied on therein. The content of, or accessibility through, these market and industry data sources, except to the 
extent specifically set forth in this Annual Report on Form 10-K, does not constitute a portion of this report and are not 
incorporated herein, and any sources are an inactive textual reference only. 

2 

 
 
 
 
PART I 

Item 1. Business. 

Overview 

We are reimagining real estate to make it easier to unlock life’s next chapter. As the most visited real estate website in the 

United States, Zillow and its affiliates and partners offer customers an on-demand experience for selling, buying, renting or 
financing with transparency and ease. Hundreds of millions of people visit our mobile applications and websites every month to 
begin their journey. 

At the core of Zillow is our living database of approximately 140 million U.S. homes and our differentiated content, most 

notably the Zestimate, our patented proprietary automated valuation model through which we provide home value estimates. 
With the launch of the Zestimate in 2006, we introduced important transparency to residential real estate in order to empower 
consumers to make better decisions. During 2022, our Zestimate had a median error rate of 2.7% for homes listed for sale and 
7.6% for off-market homes. We believe our data and content has helped the Zillow brand become synonymous with residential 
real estate. 

Our vision of a “housing super app” is to help customers across all their real estate needs serving as one ecosystem of 
connected solutions for all the tasks and services related to moving. We are focused on increasing customer transactions and 
revenue per customer transaction, which measures revenue attributable to each unique home purchase or sale transaction in 
which the homebuyer or seller uses Zillow Home Loans, Zillow Closing Services and/or involves a Premier Agent with whom 
the buyer or seller connected through Zillow Group. We estimate Zillow participated in approximately 360,000 customer 
transactions with both buyers and sellers in 2021, which is the first time we reported this metric. We anticipate providing this 
metric for 2022 in a future quarter. We believe focusing on these growth metrics allows us to build closer relationships with our 
customers to help them find and move into the places they call home, which is at the core of our mission. We also believe that 
the path to improving our growth metrics and “housing super app” vision involves product initiatives within five key growth 
pillars: 

• 

Touring – Make it easier for high-intent customers to take in-person tours and connect with our partner agents 

•  Financing – Prepare customers to be transaction-ready with financing early in their home buying journey 

•  Expanding seller services – Continue to innovate on novel solutions to help sellers and seller agents 

•  Enhancing our partner network – Work with the best agents in real estate 

• 

Integrating our services – Bring our engagement, products and services together to drive more transactions and more 
revenue per customer transaction 

Prior to January 1, 2023, our business was organized into three segments, the Internet, Media & Technology (“IMT”) 

segment, the Mortgages segment and the Homes segment. These segments reflect the way we evaluated business performance 
and managed our operations. The IMT segment includes the financial results for the Premier Agent and rentals marketplaces 
(including StreetEasy rentals product offerings) as well as Other IMT, which includes our new construction marketplace and 
revenue from the sale of other advertising and business technology solutions for real estate professionals, including display, 
StreetEasy for-sale product offerings and ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and 
interactive floor plans. The Mortgages segment primarily includes financial results for mortgage originations through Zillow 
Home Loans and advertising sold to mortgage lenders and other mortgage professionals. The Homes segment includes the 
financial results from title and escrow services performed by Zillow Closing Services and certain indirect costs of the Homes 
segment which do not qualify as discontinued operations. Beginning in 2023, our chief operating decision maker began to 
manage our business, make operating decisions, and evaluate operating performance on the basis of the company as a whole. 

3 

 
 
 
 
 
 
Accordingly, this change resulted in revisions to the nature and substance of information regularly provided to and used by the 
chief operating decision maker. This serves to align our reported results with our ongoing growth strategy and our intent to 
provide integrated customer solutions for all tasks and services related to facilitating real estate transactions. As a result, 
beginning in the first quarter of 2023, we plan to report our financial results as a single reportable segment. 

In the fourth quarter of 2021, the Board of Directors of Zillow Group made the determination to wind down Zillow 
Offers, our iBuying business which purchased and sold homes directly in markets across the United States. The wind down was 
completed in the third quarter of 2022 and resulted in approximately a 25% reduction of Zillow Group’s workforce. The 
financial results of Zillow Offers have been presented in the accompanying consolidated financial statements as discontinued 
operations. For additional information, see Part II, Item 8 in Note 3 in our Notes to the Consolidated Financial Statements of 
this Annual Report on Form 10-K. 

Customer Offerings 

To deliver on our mission, we strive to provide a seamless, integrated transaction experience for movers through Zillow, 
our network of trusted partners, and affiliated brands. We do this through a range of services designed to help our customers in 
whatever stage of the home buying journey they may be in. This typically includes the need for multiple services 
simultaneously. Approximately 71%1 of sellers are also buying at the same time, and among renters with plans to move within 
the next year, 45%2 plan to buy their next home. 

Our services are primarily designed for the following: 

For Buyers, Sellers and Partners – When a buyer is ready to begin their home buying journey, we offer a variety of 
options depending on where they choose to start. After searching for a home on our mobile applications and websites, 
customers can choose to meet with a local real estate professional by connecting with a Premier Agent partner, schedule 
an in-person home tour or obtain financing through Zillow Home Loans. For customers who are focused on buying new 
construction homes, we connect them with our home builder partners. Once buyers find their home, they can choose to 
work with our Premier Agent partners and affiliated integrated services, including financing through Zillow Home Loans 
and title and escrow services through Zillow Closing Services, to facilitate a seamless transaction experience. For sellers, 
we are focused on providing multiple offerings for customers to find ways to sell their homes. For instance, we launched 
an exclusive multi-year partnership with Opendoor to provide our customers with the option to get a cash offer on their 
home. We have also announced the launch of ShowingTime+, a new brand to integrate and simplify Zillow’s technology 
offerings for agents, brokers and multiple listing services (“MLSs”). 

For Renters – Over 67% more households move to a new rental than homes are sold in the U.S. (over 9.5 million leases 
executed3 versus 5.7 million homes sold4, comprised of 5.1 million existing homes sold4 and 0.6 million new homes 
sold4). Our rentals marketplace assists our partners with listings, advertising, and leasing services in the U.S. market of 
nearly 47 million rental units.5 We connect prospective renters with our property management and landlord partners in the 
Zillow Rental Network, which provides landlords access to the most visited online rental network6. We also provide 
renters with the ability to easily submit applications, sign leases and make rental payments through our platform.  

For Borrowers – Approximately 87% of homes purchased in the U.S. are financed with mortgage debt7. We provide our 
customers with multiple ways to pursue mortgage financing for their transaction. We provide customers with the option to 
finance directly with Zillow Home Loans or to connect with our mortgage partners through our mortgage marketplace for 

1 Source: Zillow Group’s 2022 Consumer Housing Trends Report 
2 Source: Zillow Group’s 2022 Consumer Housing Trends Report 
3 Source: 2021 American Community Survey 
4 December 2022 Economic Data published by the National Association of REALTORS® 
5 Source: 2022 U.S. Census’ Current Population Survey 
6 Source: 2022 Comscore Media Metrix® report 
7 Source: National Association of REALTORS® “2022 Home Buyers and Sellers Generational Trends Report” 

4 

 
 
 
 
both purchase and refinance opportunities. Zillow Home Loans, which is currently available in 48 states and jurisdictions, 
originates mortgage loans and then sells the loans on the secondary market.  

Competitive Advantages 

We believe we have the following competitive advantages: 

•  Large and trusted brand. The Zillow Group portfolio attracted an annual monthly high of 245 million unique users in 
August 2022 and approximately 10.5 billion visits in 2022, primarily to Zillow, Trulia and StreetEasy. Today, more 
people search for “Zillow” than “real estate,”8 and Zillow is the most visited9 and trusted10 brand in the online real 
estate industry. 

•  Living database of homes and superior data science and technology advantages. Our living database of approximately 
140 million U.S. homes is the result of substantial investment, sophisticated economic and statistical analysis and 
complex data aggregation of multiple sources of property, transaction and listing data, including user updates to more 
than 41 million property records. This data is the foundation of our proprietary Zestimate, Rent Zestimate, Zestimate 
Forecast and Zillow Home Value Index. 

•  Superior industry partnerships. Zillow Group partners with thousands of the most productive names in real estate, 

maintaining strong partnerships with leading real estate agents, brokers, mortgage professionals, property managers, 
landlords, home builders, regional MLSs and more. Zillow is a licensed brokerage entity, which serves to enhance our 
partnership with MLSs. We partner with high-performing and service-focused industry partners who share our interests 
in providing the best-possible services to our shared customers. Continually enhancing our partner network enables us 
to implement scalable testing of products and features, send more customers to our best-performing partners and offer 
our shared customers an improved mortgage product experience. 

•  Experienced, proven management team. We have a highly experienced management team who have successfully built 
Zillow and other brands into category leaders. We continue to add and develop executive talent with deep experience 
in building transaction-focused real estate, mortgage and e-commerce businesses. The skills and experiences of our 
management team provide strategic insights and abilities to deliver a seamless real estate transaction experience for 
our customers. 

•  Strong culture of innovation and inclusion. Zillow Group has built an award-winning culture of collaboration and 

innovation that is committed to employee equity and creating an environment where employees feel valued, supported 
and that they belong. We have been recognized for our commitment to these efforts, being named on the “Corporate 
Equality Index 2022” with a perfect score of 100 and “Best Place to Work for LGBTQ+ Equality”11. Additionally, in 
2022, Zillow Group was named one of the Best Workplaces for Real Estate, for Millennials, for Parents and for 
Women12. Zillow Group was also named one of the Fortune 100 Best Companies to Work For® 2022 and was 
included on Bloomberg’s “2022 Gender Equality Index” and PEOPLE®’s 2022 “Companies That Care” list.  

•  Strong financial position. Our cash position, operating cash flow and now less capital-intensive operations as a result 
of the wind down of Zillow Offers, give us the flexibility to continue to invest in our growth strategy despite recent 
economic uncertainty and a volatile interest rate environment. We are mindful of our costs, while prioritizing our 
investments to drive our growth pillars and pursue the large opportunities we see ahead of us.  

8 Source: 2022 Google Trends report 
9 Source: 2022 Comscore Media Metrix® report 
10 Source: 2022 Life Story® research 
11 Source: Human Rights Campaign Foundation 
12 Source: Great Place to Work® 

5 

 
 
 
 
 
 
Total Addressable Market 

We participate in large addressable markets of buying, selling, renting and financing residential real estate in the U.S. Our 

Total Addressable Market (“TAM”) includes Zillow’s estimate of total industry transaction fees derived from residential real 
estate transactions. In addition, we provide important adjacent services, including mortgages through Zillow Home Loans and 
title and escrow services through Zillow Closing Services. Our TAM also includes our complementary rentals marketplace 
which includes rentals advertising and property management software spend. The amounts listed below represent the estimated 
total industry size associated with these opportunities for the year ended December 31, 2022 (in billions): 

Residential real estate industry transaction fees13 
U.S. mortgage origination revenue 14 
Title and escrow services transaction fees 15 
Rentals advertising spend16 
Property management software revenue17 
TAM 

  $ 

  $ 

96  
76  
20  
11  
7  
210  

We also may explore additional opportunities in the future. The amounts listed in the table below represent the estimated 

total industry size associated with these additional opportunities (in billions): 

Home insurance18 
Home renovation services19 
Moving services20 
Home appraisal services21 

Seasonality 

  $ 

121  
657  
19  
10  

Portions of our business are affected by seasonal fluctuations in the residential real estate market, advertising spending, 

and other factors. Traffic to our mobile applications and websites and resulting customer actions, such as real estate 
transactions, have historically peaked during the spring and summer months, consistent with peak residential real estate activity. 
For further discussion on seasonality, see our Quarterly Results of Operations in Part II, Item 7 of this Annual Report on Form 
10-K. 

13 Source: December 2022 Economic Data published by the National Association of REALTORS®; estimate derived from 
annual existing home sales data and average industry commission rates 
14 Sources: 2022 Mortgage Bankers Association Reports; estimate derived from annual purchase and refinance mortgage 
origination volumes and average industry origination fees 
15 Sources: American Land and Title press release dated May 6, 2022 and December 2022 Economic Data published by the 
National Association of REALTORS®; estimate derived from annual existing home sales and average industry title and escrow 
fee rates 
16 Sources: November 2022 housing statistics published by the U.S. Census Bureau and Zillow Group internal data and 
estimates; estimate derived from annual rental unit inventory, average industry turnover rates and average industry advertising 
costs 
17 Source: April 2022 report published by Fortune Business Insights which estimates North America’s annual property 
management market opportunity 
18 Source: August 2021 report published by IBISWorld which estimates the annual homeowners’ insurance market opportunity 
19 Source: 2022 Economy of Everything Home report published by Angi Inc. which estimates the annual home services market 
opportunity, inclusive of home improvements, home maintenance and home emergency repairs 
20 Source: June 2022 report published by IBISWorld which estimates the annual moving services market opportunity  
21 Source: October 2022 report published by IBIS World which estimates the annual real estate appraisal services market 
opportunity 

6 

 
 
 
   
   
   
   
   
   
   
 
 
Competition 

Our business depends on our ability to successfully attract, retain and provide customers with products and services that 

make real estate transactions faster, easier and less stressful.  

The residential real estate landscape is highly fragmented and competitive from the beginning of the search process 
through the closing of a transaction, typically with single point service providers and new entrants joining at a rapid pace. 
Approximately 5.7 million existing and new homes were sold in the U.S. in 202222, with over 202,000 real estate brokerages23 
and over 68,000 mortgage lenders24 providing their services across more than 500 different MLSs that span the country25. 
Zillow Home Loans currently makes up less than 0.05% of the mortgages originated in the U.S.  

We compete for customers with companies that provide technology, products and services for real estate focused 
customers. Factors that may influence customer decisions include the quality of the experience, value and utility of the services 
offered, the breadth, depth and accuracy of information available, and brand awareness and reputation. For example, our 
Premier Agent business competes for customers based on price, visibility, perceived and actual value and quality of service. For 
customers shopping for a mortgage, Zillow Home Loans competes with other mortgage originators based on a combination of 
interest rates, origination fees, product selection, brand awareness and trust and the level of service we provide. 

In addition, our business depends on our ability to attract and retain leading industry partners to advertise and provide 
services to our customer base. We compete for real estate partners based on the perceived transaction readiness of customers, 
return on investment, price and product offerings and the effectiveness and relevance of our products and services. Based on 
these and other factors, real estate partners could select other companies to work with to provide real estate, rental, new 
construction and mortgage information and services to real estate professionals, local brokerage sites and major internet portals, 
general search engines, e-commerce and social media sites. We also compete for a share of our partners’ overall marketing 
budgets with traditional media as well as word-of-mouth referrals and leads from yard signs and other marketing.  

Intellectual Property 

We regard our intellectual property as a key differentiator that is critical to our success and rely on a combination of 
intellectual property laws, trade-secret protection, and contractual agreements to protect our proprietary technology and data.   

Our Zestimate, which we consider to be a significant competitive advantage with respect to customer engagement, 

leverages patented, proprietary, automated valuation models to provide real-time home value estimates. As of December 31, 
2022, we have 102 patents of varying lengths issued and 152 patent applications pending in the U.S. and internationally. These 
patents cover a variety of proprietary techniques relevant to our products and services, including determining a current value for 
real estate property and the collection, storage and display of home attribute values and creating interactive floor plans.  

In addition, awareness and loyalty to our brand enables us to effectively attract and retain our customers. To support our 
brand, we have registered, or applied for the registration of, trademarks, service marks and copyrights in the U.S. and several 
other jurisdictions, including “Zillow,” “Zestimate,” and the Z in a house logo. We are also the registered holder of a variety of 
domestic and international domain names. We have licensed in the past, and we may license in the future, certain of our 
proprietary rights to third parties. 

To further protect our proprietary rights, we enter into confidentiality and proprietary rights agreements with our 
employees, consultants, contractors and business partners. Our employees and contractors are also subject to invention 
assignment provisions. We control the use of our proprietary technology, data and intellectual property through provisions in 
both our general and product-specific terms of use and other restrictions on our mobile applications and websites. 

22 Source: December 2022 Economic Data published by the National Association of REALTORS® 
23 Source: National Association of REALTORS® 
24 Source: 2022 Nationwide Mortgage Licensing System Industry Report 
25 Source: Real Estate Standards Organization in 2022 

7 

 
 
 
 
Government Regulation 

We operate in an increasingly complex legal and regulatory environment. Our business and the products and services that 

we offer are affected by a continually expanding and evolving range of local, state, federal, and international laws and 
regulations. For additional information on government regulation refer to Part I, Item 1A (Risk Factors) of this Annual Report 
on Form 10-K. 

Human Capital Resources 

At Zillow, we believe that our long-term success is dependent upon attracting, developing and retaining talented 

employees, and maintaining a culture that allows each employee to do their best work. We value integrity, accountability, 
collaboration, creativity, respect and transparency as central to our core values. 

As of December 31, 2022, we had 5,724 employees. Our internal data shows that 52% of our workforce self-identified as 

men and 48% self-identified as women, with women representing 40% of our leadership team (defined as director level and 
above). The ethnicity of our workforce was 59% White, 20% Asian, 8% LatinX, 8% Black and 5% for all other races. For 
leadership, the breakdown was 73% White, 16% Asian, 5% Black, 4% LatinX and 2% for all other races. The diversity of our 
workforce and leadership team continues to be an area of focus.   

In connection with the wind down of Zillow Offers operations and other cost reduction measures, we reduced our 

workforce by approximately 25% in 2022, primarily during the first half of the year.   

Zillow as a Flexible Workforce 

Our focus on employees throughout 2022 has been critically important in light of the unique challenges brought on by 

evolving working norms and employee preferences. We are redefining the employee experience and the future of flexible work, 
beginning with our announcement of a permanent move to a flexible workforce in late 2020. In addition, we updated our 
compensation philosophy to view our roles competitively nationally and not just locally, in support of our flexible work 
philosophy of employees being able to work from anywhere in the United States and Canada. Our base pay compensation 
frameworks prioritize performance over geographic location when making pay decisions. As we have transitioned to a flexible 
workforce, we are also using this opportunity to diversify our workforce, as we are no longer bound by the geographic limits of 
our physical workspaces.  

We expect that our offices will continue to be a place for teams to come together to enable productivity and collaboration, 

though on a far less frequent basis. Since our permanent move to a flexible workforce, we have redesigned our physical 
workspaces to provide more space for collaboration and engagement, especially to support team gatherings. 

We continue to evolve our flexible work model to more effectively use our time together, provide more opportunities to 

work asynchronously, and allow all employees to thrive regardless of location. By implementing company-wide core 
collaboration hours and flexible working hours to enable employees to build their work life around their home life, we are 
resetting the expectation of availability and providing greater flexibility in how we work. In 2023, our focus will be on 
balancing flexible work with impactful in-person connections, where cross-functional teams and organizations come together 
periodically to build connections, trust and collaborate in person. 

Equity and Belonging 

We are committed to creating a workplace where diversity of gender, gender identity, age, race, ethnicity, sexual 

orientation, national origin, disability, military status and religion are represented, embraced and respected. Our dedicated 
Equity and Belonging team empowers Zillow Group employees to build a strong community, amplify underrepresented voices, 
and foster a company culture where everyone can learn, grow and thrive. We maintain equity and belonging programs that 
include unconscious bias training, nine employee-led affinity networks for community members and allies, and support 
diversity in our recruitment practices. 

8 

 
 
 
 
Pay Equity 

Zillow Group is committed to ensuring all employees in similar roles with similar qualifications are paid equitably 

regardless of their identity. In support of this commitment, we complete a comprehensive annual evaluation with the 
commitment to disclose results publicly on our corporate website. Based on our assessment of compensation in 2022, we have 
found that women and men with similar skills are paid within approximately 1% of each other when we control for job title and 
function. At Zillow Group, in 2022, White women, Black men and LatinX women and men had controlled pay of $0.99 and 
Black women had controlled pay at $0.98. Asian women and men at Zillow Group had pay equity of $1.01.  

While intersectionality of gender and ethnicity in our pay equity data is something we began assessing in 2020 and 

progress has been shown, we cannot ignore the disparities and recognize our work must continue. We will continue our 
commitment and comprehensive reviews of pay equity and will look to expand our data collection and analysis to include 
LGBTQ+ data in the future. We were included in the 2022 Bloomberg Gender Equality Index, which measures equality across 
internal company statistics, employee policies and practices and external community support and engagement. 

Career and Leadership Development  

At Zillow Group, we believe each of our employees should have the tools and support they need to grow their careers 

through experiences, resources and connections. We have a dedicated Talent Success team, which creates educational resources 
and conducts training on a wide range of topics including job-specific onboarding, effective communication, collaboration, as 
well as sophisticated leadership training programs and experiences with focused learning tracks for both new managers and 
experienced leaders. In 2022, we offered over 900 online learning opportunities through Zillow University, our internal online 
training platform. Zillow Group employees have completed nearly 60,000 hours of content in 2022 on Zillow University and 
LinkedIn Learning. 

A key piece in development is cultivating a learning culture where learning is a habit, and learning agility is at the 
forefront. This means creating the right learning resources for our employees for their current and future roles. We have 
developed a robust Learning & Development portfolio that includes a number of key career development programs that support 
our employees to equip them with the knowledge and experience to grow their careers. Below is a summary of certain of these 
programs: 

•  Leadership Entrance Experience Program (LEEP) is a self-paced curriculum designed for individual contributors who 

want to explore people management and develop their leadership skills.  

•  Career Pathways Program provides employees with access to skills, connections and experiences aimed at creating 

development opportunities through cross-functional roles.  

•  Professional skills development through courses like Public Speaking, Insights Discovery® workshops, and access to 

virtual coaching.  

Our people managers play a critical role in moving our business forward by coaching their team, developing their talent 

and providing strong communication to create team engagement. To help achieve this goal, we utilize our Leadership Blueprint, 
a leadership development guide that outlines our Leadership Philosophy, our expectations for leaders and the behaviors that are 
essential to create a consistent leadership experience at Zillow Group. The Blueprint provides the foundation of our leadership 
development programs. 

To ensure an even smoother transition from Senior Director roles to Vice President, we provide new executives with 

additional support, including an executive coach and access to senior executive leadership roundtable discussions. Externally 
hired executives are also provided with extra tools and support to ensure their success. We also provide specific programming 
for Zillow Group women executives, which aims to build better relationships and connections and provide additional 
professional and leadership development. We are continuing to work to instill strong, consistent leadership that will lead us into 
the workplace of the future. 

9 

 
 
 
 
 
 
Talent Rewards 

Talent Rewards includes the strategic oversight of compensation, benefits, and immigration/mobility programs whose 
purpose is to reinforce talent attraction, retention and development in support of Zillow’s culture. Throughout 2022, the labor 
market remained highly competitive and as a result, we have continued to refine our rewards program. We have increased 
transparency and consistency in our candidate offers through a redesign of our total compensation package. We conduct 
ongoing reviews of employee compensation to ensure that our employees are paid fairly and in alignment with market 
expectations. In conjunction with these ongoing compensation reviews, in August 2022, upon recommendation of the 
Compensation Committee, the Board of Directors approved adjustments to the exercise price of certain outstanding vested and 
unvested option awards for eligible employees. In addition, the Board of Directors approved a supplemental grant of restricted 
stock units to eligible employees, which were granted in August 2022 and began vesting quarterly over a two-year period 
beginning in August 2022. For additional information, see Part II, Item 8 in Note 16 in our Notes to the Consolidated Financial 
Statements of this Annual Report on Form 10-K. 

In addition, our robust benefits are reflected in investments in physical, family, mental and financial wellness programs to 
meet the needs of our diverse base of employees. These benefits include workplace-location flexibility, competitive health care 
coverage, fully paid parental leave, a sabbatical program, wellness reimbursements, tuition support and caregiver resources. We 
have also updated our benefits program through enhanced offerings around mental health, LGBTQ+ provider navigation 
support, as well as fertility and family planning. Beginning in 2023, we have enhanced our parental leave policy, which now 
allows for up to 20 weeks of paid parental leave. These ongoing investments continue to reinforce Zillow’s commitment to an 
equitable, healthy, focused and dedicated workforce. 

Where You Can Find More Information 

Our filings with the Securities and Exchange Commission, or SEC, including our annual reports on Form 10-K, quarterly 

reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports, are available on the “Investors” section 
of our website at www.zillowgroup.com, free of charge, as soon as reasonably practicable after the electronic filing of these 
reports with the SEC. The information contained on our website is not a part of this Annual Report on Form 10-K or any other 
document we file with the SEC. 

Investors and others should note that Zillow Group announces material financial information to its investors using its 

press releases, SEC filings and public conference calls and webcasts. Zillow Group intends to also use the following channels 
as a means of disclosing information about Zillow Group, its services and other matters and for complying with its disclosure 
obligations under Regulation FD: 

•  Zillow Group Investor Relations Webpage (https://investors.zillowgroup.com) 
•  Zillow Group Blog (https://www.zillowgroup.com/news/) 
•  Zillow Group Twitter Account (https://twitter.com/zillowgroup) 

The information Zillow Group posts through these channels may be deemed material. Accordingly, investors should 
monitor these channels, in addition to following Zillow Group’s press releases, SEC filings and public conference calls and 
webcasts. This list may be updated from time to time and reflects current updated channels as of the date of this Annual Report 
on Form 10-K. The information we post through these channels is not a part of this Annual Report on Form 10-K or any other 
document we file with the SEC, and the inclusion of our website addresses and Twitter account are as inactive textual 
references only. 

10 

 
 
 
 
 
 
Item 1A. Risk Factors. 

Risk Factor Summary 

Below is a summary of the principal factors that we believe make an investment in Zillow Group speculative or risky. This 

summary does not address all of the risks that we face. Additional discussion of the risks summarized in this risk factor 
summary, and other risks that we face, can be found after this summary, and should be carefully considered, together with other 
information in this Annual Report on Form 10-K and our other filings with the Securities and Exchange Commission (“SEC”) 
before making an investment decision regarding Zillow Group, including investment in our Class A common stock or Class C 
capital stock. 

Risks Related to Our Business and Industry 

•  Our business has and may continue to be impacted by the current and future health and stability of the economy and 
United States residential real estate industry, including inflationary conditions, interest rates, housing availability and 
affordability, labor shortages and supply chain issues. 

•  Our business could be harmed if our real estate partners reduce or end their advertising spending with us or if we are 

unable to effectively manage advertising inventory or pricing. 

•  We may not be able to establish or maintain relationships with listing and data providers, which could adversely affect 

traffic to our mobile applications and websites. 

•  If we do not comply with MLS rules and requirements, our use of listings data may be restricted. 
•  Our success depends on our ability to continue to innovate and compete successfully to attract customers and real 

estate partners. 

•  Zillow Home Loans depends on United States government-sponsored entities and government agencies, operates in a 

highly regulated industry, and may be unable to obtain or maintain sufficient financing to fund its origination of 
mortgages, may not meet customers’ financing needs with its product offerings, may not be able to continue to grow 
its mortgage origination business, may not be able to resell originated mortgages on the secondary market, and may be 
impacted by interest rate and general market fluctuations. 

•  Natural disasters and catastrophic events (including pandemics such as COVID-19) may harm our business. 
•  If our data integrity suffers harm, our business may suffer and we may be held liable. 
•  Pending or future litigation and other disputes or enforcement actions may harm our business. 
•  Our success depends on attracting and retaining a highly skilled workforce. 
•  Acquisitions, investments, strategic partnerships, capital-raising activities, or other corporate transactions or 

commitments by us or our competitors could harm our business.  

•  Our fraud detection processes and information security systems may not be effective. 
•  We are subject to multiple risks related to accepting credit and debit card payments. 
•  If our security measures or technology systems, or those of third parties upon which we rely, are compromised or there 
is any significant disruption in service on our platforms or in our network, we may suffer significant losses and our 
business may be harmed. 

•  We rely on third-party services to support critical functions of our business. 
•  We have and may continue to be subject to outstanding real property or other claims following the wind down of our 

Zillow Offers operations. 

Risks Related to Our Intellectual Property 

•  We may be unable to adequately protect or continue using our intellectual property or prevent others from copying, 

infringing upon, or developing similar intellectual property. 

•  We may be involved in costly intellectual property disputes and may be unable to adequately protect our intellectual 

property. 

•  Proprietary rights agreements with employees may not prevent disclosure of our proprietary information. 

11 

 
 
 
 
 
Risks Related to Regulatory Compliance and Legal Matters 

•  If we fail to comply with laws and regulations or to obtain or maintain required licenses, our business and operations 

could be harmed. At the same time, compliance with laws and regulations may be expensive and operationally 
burdensome. 

•  We are subject to stringent and evolving United States and Canadian laws, regulations, rules, contractual obligations, 
policies and other obligations related to data privacy and security. Our actual or perceived failure to comply with such 
obligations could lead to regulatory investigations or actions, litigation, fines and penalties, a disruption of our 
business operations, reputational harm, loss of revenue or profits, loss of customers and other adverse business 
consequences. 

•  We may be involved in proceedings that may result in adverse outcomes. 

Risks Related to Our Financial Position 

•  Given current economic and residential housing market conditions and the significant changes to our business since 
November 2021, financial performance for prior and current periods may not be indicative of future performance. 

•  We have incurred significant operating losses in the past and may not be profitable over the long term. 
•  We may not be able to pay our debt, settle conversions of our convertible senior notes, or repurchase our convertible 

senior notes upon a fundamental change. 

•  Credit and debt facilities for Zillow Home Loans may subject us to interest rate risk and include provisions that may 

restrict our operating activities and harm our liquidity. 

•  We may not be able to raise additional capital or refinance on acceptable terms, or at all. 
•  Real or perceived inaccuracies in assumptions, estimates and data used to calculate our business metrics may harm our 

business or reputation. 

•  We expect our results of operations to fluctuate quarterly and annually.  
•  We could be subject to additional tax liabilities. 
•  Our ability to use our net operating loss carryforwards and certain other tax attributes may be limited. 

Risks Related to Ownership of Our Common and Capital Stock and Debt Instruments 

•  Our Class A common stock and Class C capital stock prices may be volatile and their value may decline. 
•  The structure of our capital stock concentrates voting control with our founders. 
•  Future sales of our stock could cause our stock price to decline. 
•  Securities, industry analyst or other third-party research and reports may affect our stock price and trading volume. 
•  Any additional equity securities or convertible debt we issue may dilute shareholders’ investments. 
•  Currently outstanding and future use of capped call transactions may affect the value of our outstanding convertible 

senior notes and our Class C capital stock. 

•  Anti-takeover provisions could prevent an acquisition of us, limit shareholders’ ability to affect management, and 

affect the price of our stock. 

Our business is subject to numerous risks. You should carefully consider the following risk factors, as any of these risks 
could harm our business, results of operations, and future financial performance. Recovery pursuant to our insurance policies 
may not be available due to policy definitions of covered losses or other factors, and available insurance may be insufficient to 
compensate for damages, expenses, fines, penalties, and other losses we may incur as a result of these and other risks. In 
addition, risks and uncertainties not currently known to us or that we currently deem to be immaterial may materially and 
adversely affect our business, financial condition and operating results. If any of these risks occur, the trading price of our 
common and capital stock could decline, and you could lose all or part of your investment. 

12 

 
 
 
 
Risks Related to Our Business and Industry 

Our Business and Operating Results Have and May Continue to Be Impacted by the Health of the United States Residential 
Real Estate Industry and May Be Negatively Affected by Downturns in This Industry and General Economic Conditions. 

The success of our business depends, directly and indirectly, on the health of the United States residential real estate 
market. The health of the United States residential real estate market is affected, in part, by general economic conditions beyond 
our control. Recent market factors, including low housing inventory, fewer new for-sale listings, volatility in mortgage interest 
rates and home price fluctuations, inflationary conditions and high rental occupancy rates have impacted demand for our 
products and services by consumers and advertisers, which in turn has negatively impacted our financial performance. The 
extent to which these and additional economic factors, such as those described below, impact our results and financial position 
will depend on future developments, which are uncertain and difficult to predict: 

• 

• 
• 
• 
• 
• 
• 
• 

• 
• 
• 

• 
• 

• 
• 

downturns in the United States residential real estate market – both seasonal and cyclical – which may be due to one or 
more factors, whether included in this list or not; 
changes in federal monetary policy or inflationary conditions; 
changes in international, national, regional, or local economic, demographic, or real estate market conditions; 
slow economic growth or recessionary conditions; 
increased levels of unemployment or a decrease in labor availability, and/or slowly growing or declining wages; 
declines in the value of residential real estate and/or the pace of home appreciation, or the lack thereof; 
illiquidity in residential real estate; 
overall conditions in the housing market, including macroeconomic shifts in demand, and increases in costs for 
homeowners such as property taxes, homeowners association fees and availability and affordability of insurance; 
low levels of customer confidence in the economy and/or the United States residential real estate industry; 
low home and/or rental inventory levels or lack of affordably priced homes and rentals; 
changes in interest rates, mortgage rates or down payment requirements and/or restrictions on mortgage financing 
availability; 
changes to real estate commissions;  
federal, state, or local legislative or regulatory changes that would negatively impact rental properties or the residential 
real estate industry, such as the Tax Cuts and Jobs Act of 2017 (the “Tax Act”), which limited deductions of certain 
mortgage interest expenses and property taxes; 
volatility and general declines in the stock market; and/or 
natural and man-made disasters and other catastrophic events, such as pandemics, hurricanes, earthquakes, wildfires, 
terrorist attacks and other events that disrupt local, regional, or national real estate markets. 

If Real Estate, Rental and Mortgage Professionals, Home Builders, Property Managers or Other Real Estate Partners 
Reduce or End Their Advertising Spending With Us or if We Are Unable to Effectively Manage Advertising Inventory or 
Pricing, Our Business Could Be Harmed.  

Our business depends in part on revenue generated through sales of advertising products and services to real estate agents 

and brokerages, rental professionals, mortgage professionals, home builders, property managers, and other real estate partners 
in categories relevant to real estate (collectively, “real estate partners”). Our ability to attract and retain real estate partners, and 
ultimately to generate advertising revenue, depends on a number of factors, including how successfully we can: 

• 

• 
• 

increase the number of customers who use one or more of our products and services to effectuate transactions and the 
frequency of their use, provide them with tools to promote engagement between real estate market participants, and 
enhance their user experience so we can retain them; 
offer an attractive return on investment to our real estate partners for their advertising spending with us; 
continue to develop our advertising products and services to increase adoption by and engagement with our real estate 
partners; 

13 

 
 
 
 
 
 
• 

• 

keep pace with and anticipate changes in technology to provide industry-leading products and services to real estate 
partners and customers; and 
compete effectively for advertising dollars with other options. 

Premier Agent revenue accounted for 66% of total revenue for the year ended December 31, 2022. This level of revenue 

concentration suggests that even modest decreases in individual spending across the real estate partner population, caused by 
actual or perceived decreases to return on investment, preference for a competitive service, or other factors, could have a 
significant negative impact on our ability to use proceeds from our Premier Agent business to invest in our other businesses, 
which we view as a key competitive advantage. Any such decreases in spending could also adversely affect our results of 
operations. We do not have long-term contracts with many of our real estate partners. Our real estate partners could choose to 
modify or discontinue their relationships with us with little or no advance notice. For example, our auction-based account 
interface for Premier Agent partners allows agent partners to independently control the duration of their advertising 
commitments for varying terms.  

We may not succeed in retaining existing real estate partners’ spending or capturing a greater share of such spending if 

we are unable to convince real estate partners of the effectiveness or superiority of our products as compared to alternatives. In 
addition, we continually evaluate and utilize various pricing and value delivery strategies in order to better align our revenue 
opportunities with the growth in usage of our mobile and web platforms and customer transactions. For example, we offer a pay 
for performance pricing model called “Flex” for Premier Agent advertising services in certain markets. With the Flex model, 
Premier Agents are provided with validated leads at no initial cost and pay a performance advertising fee only when a real 
estate transaction is closed with one of the leads. With this pricing model, the transaction price represents variable 
consideration, as the amount to which we expect to be entitled varies based on the number of validated leads that convert into 
real estate transactions and the value of those transactions. To estimate variable consideration and revenue associated with the 
Flex model, we use a number of assumptions, including estimating the conversion rate of a lead to a real estate transaction, 
estimating the velocity of conversions and estimating the fee amounts likely to be received. We use similar performance 
advertising models for our rentals pay per lease and StreetEasy Experts products. 

Our estimates of variable consideration are primarily developed based on historical data and our future expectations 

based on current market trends. Our estimation methodology may be inaccurate and some or all of the revenue we recognize 
when our performance obligations are satisfied may be reversed. Realization of performance advertising revenue is also 
dependent on accurate reporting and remittance by our partners.  

Future changes to our pricing or lead delivery methodologies for advertising services or product offerings may cause real 

estate partners to reduce or end their advertising with us or negatively impact our ability to manage revenue opportunities. If 
real estate partners reduce or end their advertising spending with us, or if we are unable to effectively manage inventory and 
pricing, our advertising revenue and business, results of operations and financial condition could be harmed. In addition, we use 
revenue generated from our real estate partners, in part, to fund our operations and investments in our five growth pillars: 
touring, financing, seller solutions, enhancing our partner network, and integrating our services. Significant decreases in 
revenue generated from our real estate partners may negatively impact our ability to fund operations and invest in our growth.  

We May Not Be Able to Maintain or Establish Relationships With Real Estate Brokerages, Real Estate Listing Aggregators, 
Multiple Listing Services, Property Management Companies, Home Builders and Other Third-Party Listing Providers, 
Which Could Limit the Information We Have to Power Our Products and Services. 

Our ability to attract customers to our mobile applications, websites and other tools depends to some degree on providing 
timely access to comprehensive and accurate real estate listings and information. To provide these listings and this information, 
we maintain relationships with real estate brokerages, real estate listing aggregators, multiple listing services (“MLSs”), 
property management companies, home builders, other third-party listing providers and homeowners and their real estate agents 
to include listing data in our services. Many of our agreements with real estate listing providers may be terminated with limited 
notice or cause. Many of our competitors and other real estate websites have similar access to MLSs and listing data and may 
be able to source certain real estate information faster or more efficiently than we can. Another industry participant or group 
could create a new listings data service, which could impact the relative quality or quantity of information of our listing 
providers. The loss of existing relationships with MLSs and other listing providers, whether due to termination of agreements, 
14 

 
 
 
loss of MLS memberships, or otherwise, changes to our rights to use or timely access listing data or an inability to continue to 
add new listing providers or changes to the way real estate information is shared, may negatively impact our listing data quality. 
This could markedly decrease the quantity and quality of the sale and rental data we provide, reduce customer confidence in our 
products and services and cause customers to go elsewhere for real estate listings and information, which could severely harm 
our business, results of operations and financial condition. 

We May Not Be Able to Maintain or Establish Relationships With Data Providers, Which Could Limit the Information We 
Are Able to Provide to Our Customers and Impair Our Ability to Attract or Retain Customers. 

We obtain certain real estate data, such as transaction history, property descriptions, tax-assessed value and property taxes 
paid, under licenses from third-party data providers. We use this data to enable the development, maintenance and improvement 
of our marketplace and information services, including Zestimates, Rent Zestimates and our living database of homes. We have 
invested significant time and resources to develop proprietary algorithms, valuation models, software and practices to use and 
improve on this specific data. We may be unable to access certain of this data from vendors or government agencies if changes 
in local laws or regulations or other prohibitions on data sharing are implemented or because the quality and quantity of data 
available to these third parties changes. We may also be unable to renew our licenses with these data providers or enter into new 
data license agreements, or we may be able to do so only on terms that are less favorable to us, which could harm our ability to 
continue to develop, maintain and improve these information services and could harm our business, results of operations and 
financial condition. 

If We Fail to Comply With the Rules and Compliance Requirements of MLSs, Our Access to and Use of Listings Data May 
Be Restricted or Terminated. 

Our subsidiaries that access and use listings data through MLS memberships (the “MLS Members”) must comply with 

each MLS’s rules and compliance requirements to maintain their access to listings data and remain a member in good standing. 
Each MLS that the MLS Members belong to has adopted its own rules, policies, and agreement terms governing, among other 
things, how MLS data may be used and how listings data must be displayed on our websites and mobile applications. The MLS 
Members are also subject to compliance operations requirements and, as a result, must respond to complaints lodged by the 
MLS or other MLS participants on required timelines. The MLS rules and compliance requirements may not contemplate 
multi-jurisdictional licensed brokerage entities. MLS rules vary among markets and are in some cases inconsistent between 
MLSs, such that we are required to customize our websites, mobile applications, or services to accommodate differences 
between MLS rules. Handling complaints received by the MLS Members across markets may create heightened operational or 
financial risks with short response and resolution deadlines. Complying with the rules and compliance requirements of each 
MLS requires significant investment, including personnel, technology and development resources, and the exercise of 
considerable judgment. Rules and compliance requirements of MLSs may be changed across markets, including potential for 
targeted changes in response to our operations. If any of the MLS Members are deemed to be noncompliant with an MLS’s 
rules or to have provided improper responses to or resolution of complaints, they may face disciplinary sanctions by that MLS, 
which could include monetary fines, restricting or terminating our access to that MLS’s data, or other disciplinary measures. 
The loss or degradation of this listings data could materially and adversely affect traffic to our mobile applications and 
websites, which could severely harm our business, results of operations and financial condition. 

If We Do Not Innovate or Provide High-Quality Products and Services That Deliver Efficient and Integrated Transaction 
Experiences to Our Customers and Real Estate Partners, Our Business Could Be Harmed. 

Our success depends on our continued innovation to provide new, and improve upon existing, products and services that 

make real estate transactions faster, easier and less stressful for our customers and provide value to real estate, rental and 
mortgage professionals, home buyers and our other real estate partners. As a result, we must continually invest significant 
resources in research and development to improve the attractiveness, competitiveness, and comprehensiveness of our products 
and services, enable smoother and more efficient real estate transactions, adapt to changes in technology and support new 
devices and operating systems. If we are unable to provide products and services that our customers want to use, on the devices 
they prefer, then those customers may become dissatisfied and use competitors’ mobile applications, websites, products and 
services. If our customers begin to access more real estate information and services through other media and we fail to 
innovate, our business may be negatively impacted. If we are unable to continue offering high-quality, innovative products and 
15 

 
 
 
services, we may be unable to attract additional customers and real estate partners or retain our current customers and real estate 
partners, which could harm our business, results of operations and financial condition. 

We Face Competition for Customers in the Real Estate Category, Which Could Impair Our Ability to Attract Users of Our 
Mobile Applications, Websites and Other Products and Services, Which Could Harm Our Business, Results of Operations 
and Financial Condition. 

Our business model depends on our ability to continue to attract customers to our mobile applications, websites, real 

estate services and other services and enhance their engagement with our products and services in a cost-effective manner. In 
addition, our ability to be successful depends, in part, on attracting customers who have historically shopped for or bought, 
sold, rented, or financed their homes through more traditional channels. New entrants continue to join the real estate space at a 
rapid pace and the tools and services for buying, selling, renting, or financing homes are significantly less developed than in 
other industries, such as books, music, travel and other customer products. Our existing and potential competitors include 
companies that operate, or could develop, national and local real estate, rental, new construction, mortgage, and title and escrow 
businesses. Such competitors range from companies offering traditional offline advertising media, like newspapers, to new 
mobile- or web-only technology companies and from real estate investors, like institutional investors and iBuyers, to mortgage 
lenders and title and settlement service providers. These companies could devote greater financial, technical and other resources 
than we have available to real estate services, sales, advertising or research and development, have a more accelerated time 
frame for deployment or leverage their existing customer bases and proprietary technologies to provide products and services 
that customers might view as superior to our offerings. Any of our future or existing competitors may introduce different 
services or solutions that attract customers or provide services or solutions similar to our own but with better branding or 
marketing resources. Any of our current or future competitors could merge with each other or a separate entity, which may 
enable them to compete with us even more vigorously and acquire more share of customer transactions and engagement. In 
addition, search engines are always evolving and changes to their models or algorithms may negatively impact our placement or 
require greater investment of resources to optimize our placement and attract customers. If the use of online products and 
services for shopping, renting, buying, selling, or financing residential real estate does not continue to develop and grow or we 
are not able to continue to attract customers to our mobile applications, websites, real estate services and other services, our 
business, results of operations and financial condition could be harmed. 

We May Not Be Able to Compete Successfully Against Our Existing or Future Competitors in Attracting Customers for Our 
Products and Services or Real Estate Partners, Which Could Harm Our Business, Results of Operations and Financial 
Condition. 

We face intense competition in each of our lines of business. We compete with a variety of real estate transaction service 

providers to attract customers engaging in real estate transactions and we also compete with traditional and online or mobile 
media sources to attract real estate partners. Please see “Competition” under Part 1, Item 1 of this Annual Report on Form 10-K 
for a general discussion of the competitive conditions in each of our businesses. 

Competitors for our real estate transaction services include rental listing service providers, real estate brokers, real estate 
investors, mortgage lenders, mortgage brokers, financial institutions, and title and settlement service providers. Many of these 
competitors may have considerable competitive advantages, including longer operating histories, more extensive financial 
resources, stronger brand equity, more industry experience and greater knowledge and expertise. As a result, these competitors 
may have an advantage in attracting customers, recruiting highly skilled personnel, and growing or maintaining their 
businesses. They may also provide customers with real estate transaction services and experiences superior to or more cost-
effective than ours. 

We compete against mobile applications and websites dedicated to providing real estate, rental, new construction and 

mortgage information and services to real estate professionals and customers, major internet portals, general search engines, e-
commerce and social media sites as well as other technology and media companies. We also compete for a share of our real 
estate partners’ overall marketing budgets with traditional media such as television, magazines, newspapers and 
home/apartment guide publications, particularly with respect to advertising dollars spent at the local level by real estate 
professionals to advertise their qualifications and listings. Large companies with significant brand recognition have large 
numbers of direct sales personnel and substantial proprietary advertising inventory and mobile application and website traffic, 
16 

 
 
 
which may provide a competitive advantage. To compete successfully for real estate transaction partners against future and 
existing competitors, we must continue to invest resources in developing our advertising platform and proving the effectiveness 
and relevance of our advertising products and services. Pressure from competitors seeking to acquire a greater share of our real 
estate partners’ overall marketing budget could adversely affect our pricing and margins, lower our revenue and increase our 
research and development and marketing expenses. 

If we are unable to compete successfully against our existing or future competitors, we could lose or fail to gain customer 

transaction share and our business, results of operations or financial condition would be harmed. 

We Compete in a Dynamic Industry, and We May Invest Significant Resources to Pursue Strategies and Develop New 
Products and Services That Do Not Prove Effective. 

The industry for residential real estate transaction services, technology, information marketplaces and advertising is 
dynamic, and the expectations and behaviors of customers and professionals shift constantly and rapidly. We continue to learn a 
great deal about the behaviors and objectives of residential real estate market participants as the industry evolves and invest 
significant resources to develop, test and launch products and services to address the needs of the market and improve the home 
buying, selling, financing, building and renting experience. Changes or additions to our products and services may not attract or 
engage our customers, may reduce confidence in our products and services, may negatively impact the quality of our brands, 
may upset our partners or other industry participants, may expose us to increased market or legal and regulatory risks, may 
subject us to new laws and regulations , and may result in reduced investor confidence or otherwise harm our business. Further, 
if we do not realize the benefits we expect from the strategic relationships we enter into, our business could be harmed. 
Customers may prefer other service providers because they offer different or superior services or those services are easier to 
use, faster or more cost effective than our services. We may not successfully anticipate or keep pace with industry changes, and 
we may invest considerable financial, personnel and other resources to pursue strategies that do not ultimately prove effective 
such that our results of operations and financial condition may be harmed.  

If Zillow Home Loans is Unable to Obtain and Maintain Sufficient Financing to Fund Its Origination of Mortgages or is 
Unable to Resell Mortgages on the Secondary Market, Our Mortgages Business and the Mortgages Segment Financial 
Results May Suffer.  

Zillow Home Loans funds substantially all of its lending operations using warehouse and loan repurchase facilities, 
intending to sell all loans and corresponding servicing rights to third-party financial institutions, government-sponsored entities 
or mortgage servicing rights purchasers after a holding period. A substantial portion of the amounts available under these 
warehouse and loan repurchase facilities are not committed, meaning the applicable lender is not obligated to, but may in its 
discretion, advance loan funds beyond the committed amounts up to the maximum borrowing capacity. Zillow Home Loans’ 
borrowings are then generally repaid with the proceeds it receives from mortgage sales. To maintain and grow its business, 
Zillow Home Loans depends, in part, on having sufficient borrowing capacity under its current facilities or obtaining additional 
borrowing capacity under new facilities. If Zillow Home Loans is not able to negotiate with its lenders to advance loan funds 
beyond the committed amounts under its warehouse and repurchase facilities or to otherwise obtain and maintain debt financing 
with sufficient capacity or flexibility on acceptable terms, and does not have sufficient available cash on hand, then Zillow 
Home Loans may be unable to maintain or increase the volume of mortgage loans that it originates, may be limited in the type 
or quantity of loans it can fund, may lose customers to other mortgage lenders and its business may suffer. If Zillow Home 
Loans is unable to form or retain relationships with third-party financial institutions to purchase its loans or is unable to comply 
with any covenant in its agreements with these institutions, or is unable to do so on acceptable terms, it may be unable to sell its 
loans on the secondary market on favorable terms or at all. If Zillow Home Loans is unable to sell its loans or is required to 
repurchase the loans from third parties, it may be required to hold the loans for investment or sell them at a discount.  

Zillow Home Loans Product Offerings May Not Meet Customers’ Financing Needs, Which Could Cause Them to Use Other 
Lenders. 

Zillow Home Loans currently offers a number of mortgage products to customers including conventional conforming and 

non-conforming programs and government loan guarantee programs. Such offerings are subject to change based on various 
factors such as availability, business needs and customer demand. If these programs do not meet the financing needs of our 

17 

 
 
 
customers, and we do not adapt to market changes and customer preferences, customers may opt to obtain financing from other 
lenders who offer different or more competitive rates or loan products. Similarly, if any of the government sponsored entities or 
government loan guarantee programs amend the terms of an existing loan program, cease offering the program, limit our ability 
to use the program or revoke the authority of Zillow Home Loans to offer such programs, we may have to make changes to or 
discontinue the mortgage products that we offer, which may negatively affect our business. 

Zillow Home Loans May Not Be Able to Continue to Grow its Mortgage Loan Origination Business, Which Could 
Negatively Affect Our Mortgages Segment, Financial Condition and Results of Operations. 

The Zillow Home Loans mortgage loan origination business consists of providing purchase money loans to homebuyers 

and refinancing existing loans. The origination of purchase money mortgage loans by Zillow Home Loans is influenced by 
customers purchasing homes using other Zillow products and services who elect to finance their home through Zillow Home 
Loans and traditional business clients in the home buying process such as realtors and builders. Changes to the other products 
and services that Zillow or its real estate partners provide, such as with the prior wind down of Zillow Offers operations, may 
negatively impact demand for Zillow Home Loans. In addition, our ability to secure relationships with traditional business 
clients may influence our ability to grow our loan origination business. Our production and customer direct lending operations 
are also subject to overall market factors that can impact our ability to grow our loan production volume. For example, higher 
interest rates, increased competition from new and existing market participants, reductions in the overall level of refinancing 
activity or slow growth in the level of new home purchase activity can impact our ability to continue to grow our loan 
production volumes, and we may be forced to accept lower margins in our respective businesses in order to continue to compete 
and keep our volume of activity consistent with past or projected levels. If we are unable to continue to grow our loan 
origination business, this could adversely affect our business. 

Zillow Home Loans Is Dependent on United States Government-Sponsored Entities and Government Agencies, and Any 
Actions by These Entities or Changes in These Entities or Their Operations Could Adversely Affect Our Mortgage Business, 
Liquidity, Financial Condition and Results of Operations. 

The ability of Zillow Home Loans to generate revenue through loan sales depends, in part, on its participation in 
programs administered by government agencies such as the United States Department of Housing and Urban Development’s 
Federal Housing Administration, the United States Department of Veterans Affairs, the United States Department of 
Agriculture, or government-sponsored entities (“GSEs”) such as the Federal National Mortgage Association (“Fannie Mae”) or 
the Federal Home Loan Mortgage Corporation (“Freddie Mac”). Presently, some of the loans Zillow Home Loans originates are 
sold on a direct basis to a GSE, while others are sold “whole loan” to individual investors on the secondary market. If any of 
these government agencies or GSEs limit Zillow Home Loans’ ability to participate in any of these programs, or if the operation 
of any of these government agencies or GSEs or the programs they administer are eliminated or changed, our Mortgages 
segment, liquidity, financial condition, and results of operations may be adversely affected.  

A number of legislative proposals have been introduced in recent years that would wind down or phase out the GSEs, 
including proposals to end the conservatorship and privatize Fannie Mae and Freddie Mac. It is not possible to predict the scope 
and nature of the actions that the United States government, including the current administration, will ultimately take with 
respect to the GSEs. Any changes in laws and regulations affecting the relationship between Fannie Mae and Freddie Mac and 
their regulators or the United States federal government, and any changes in leadership at any of these entities could adversely 
affect our Mortgages segment and prospects. Any discontinuation of, or significant reduction in, the operation of Fannie Mae or 
Freddie Mac or any significant adverse change in their capital structure, financial condition, activity levels in the primary or 
secondary mortgage markets or underwriting criteria could materially and adversely affect our Mortgages segment, liquidity, 
financial condition, and results of operations. A discontinuation or reduction in the operations of the GSEs could also affect 
“whole loan” sales on the secondary market, as there is a potential that this could cause a sharp decline in investor appetite. 

18 

 
 
 
 
 
Zillow Home Loans Operates in a Highly Regulated Industry, and Federal, State, and Local Laws and Regulations, 
Including Many That Are Continually Changing, Could Materially and Adversely Affect Our Business, Financial Condition 
and Results of Operations. 

Zillow Home Loans is required to comply with a wide array of federal, state and local laws and regulations that regulate, 
among other things, the manner in which it conducts its loan origination business. These regulations directly impact the Zillow 
Home Loans business and require constant compliance, monitoring and internal and external audits.  

Zillow Home Loans’ failure to operate effectively and in compliance with these laws, regulations and rules could subject 

us to lawsuits or governmental actions and damage our reputation, which could materially and adversely affect our business, 
financial condition and results of operations. For example, Zillow Home Loans’ failure to comply with these laws, regulations 
and rules may result in increased costs of doing business, changes to the way we operate our business, reduced payments by 
borrowers, modification of the original terms of loans, permanent forgiveness of debt, delays in the foreclosure process, 
forfeiture or refunds on fees collected on loan originations, increased servicing advances, litigation, reputational damage, 
enforcement actions, and repurchase and indemnification obligations.   

In addition, Zillow Homes Loans must ensure that our lending operations serve consumers in accordance with a variety of 

federal and state fair lending laws and regulations, including without limitation the Fair Housing Act, the Equal Credit 
Opportunity Act, the Home Mortgage Disclosure Act, and the prohibition against engaging in Unfair, Deceptive, or Abusive 
Acts or Practices pursuant to the Dodd-Frank Act. Our inability to conduct our lending operations in compliance with fair 
lending laws and regulations may expose Zillow Home Loans to regulatory action, litigation, and reputational damage, among 
other things. 

Our Mortgages Segment is Impacted by Interest Rates. Changes in Prevailing Interest Rates May Have an Adverse Effect on 
the Financial Results for Our Mortgages Segment. 

The financial performance of our Mortgages segment is directly affected by changes in prevailing interest rates and home 

prices, which in turn, impact the affordability of a home. The financial performance of our Mortgages segment may be 
adversely affected or be subject to substantial volatility because of changes in prevailing interest rates, which may be impacted 
by a number of factors. For example, in 2022, due to inflationary pressures, there was an increased degree of uncertainty and 
unpredictability concerning current interest rates, future interest rates and potential negative interest rates, which had an adverse 
effect on the results of operations for our Mortgages segment.  

Consumer demand for certain mortgage products and loan types are frequently driven by changes in market conditions, 
interest rates, lender fees, and other transaction costs. If interest rates continue to rise, our business could be adversely affected 
if we are unable to increase our share of purchase mortgages or if affordability challenges contract the total addressable market. 
In either case, our mortgage origination business and the financial results for our Mortgages segment could be harmed.  

Zillow Home Loans uses derivatives and other instruments to reduce exposure to adverse changes in interest rates. 
Hedging interest rate risk is a complex process, requiring sophisticated models and constant monitoring. Zillow Home Loans’ 
hedging activity may fail to provide adequate coverage for interest rate exposure due to market volatility, hedging instruments 
that do not directly correlate with the interest rate risk exposure being hedged or counterparty defaults on obligations. Certain of 
our hedges related to newly originated mortgages may be subject to margin calls, which, if made, could adversely impact our 
liquidity. There may be periods during which Zillow Home Loans elects not to hedge some or all of its interest rate risk. 

Natural Disasters and Catastrophic Events May Disrupt Real Estate Markets, Damage or Destroy Our Properties, or 
Otherwise Harm Our Business. 

The occurrence of a significant natural disaster or other catastrophic event such as a pandemic, health crisis, earthquake, 

hurricane, windstorm, fire, flood, power loss, telecommunications failure, cyber-attack, war, civil unrest, terrorist attack or 
other similar event, may damage or destroy our properties, disrupt our operations, impair local and regional real estate markets 
or economies and negatively impact our business, results of operations and financial condition. For example, the COVID-19 

19 

 
 
 
pandemic, including the reactions of governments, markets, and the general public to the COVID-19 pandemic, caused adverse 
consequences for our business and results of operations. 

Zillow provides products and services to customers throughout the United States and to a lesser extent, in Canada. In 

addition, through Zillow Home Loans, we are licensed to originate loans in 48 states and the District of Columbia. The 
occurrence of a natural disaster or other catastrophic event in any of these localities could have a significant negative impact on 
those real estate markets and the success of our business in the affected regions. 

Although the majority of our workforce has shifted to a distributed work environment, we maintain large employee 

populations, including those supporting our licensed operations, in Seattle, Washington; New York, New York; Atlanta, 
Georgia; San Francisco, California; Irvine, California and Denver, Colorado. An earthquake or other natural disaster or 
catastrophic event in any of these cities could disrupt our engineering, sales, operations and/or mortgage origination teams and 
equipment critical to the operation of our business. Similarly, a significant natural disaster or other catastrophic event in any 
major United States city could negatively impact a large number of our real estate partners and customers and cause a decrease 
in our revenue or traffic.  

Business continuity and disaster recovery planning is important, and if we are unable to develop adequate plans to ensure 

that our business functions continue to operate during and after a disaster or catastrophic event, and successfully execute on 
those plans in the event of a disaster, catastrophic event, or other emergency, our business and reputation may be harmed. 

If Our Data Integrity Suffers Real or Perceived Harm, Customers and Real Estate Partners May Decrease Use or Cease 
Using Our Products and Services, and We May Be Subject to Legal Liability. 

Because homes represent significant investments, and many customer decisions regarding homes are data-driven, our 

ability to attract and retain customers and real estate partners to our products and services is dependent upon our ability to 
publish, and reputation for publishing, accurate and complete residential real estate information, including the output of 
proprietary models, through our mobile applications and websites. As discussed above, a significant amount of the data we 
publish on our mobile applications and websites is derived from third parties, and we have limited ability to control the quality 
of the information we receive from them. We also publish a significant amount of customer-generated content, and our tools 
and processes designed to ensure the accuracy, quality and legality of such content may not always be effective. Data we 
generate independently are subject to error, unauthorized modification by way of third-party viruses and other factors. As the 
volume of data we publish increases, and potential threats to data quality become more complex, the risk of harm to our data 
integrity also increases. If our data integrity suffers real or perceived harm, we may be subject to legal liability, reputational 
damage and customers and real estate partners may decrease their use or cease using our products and services, which would 
harm our results of operations and financial condition. 

Our Dedication to Making Decisions Based Primarily on the Best Interests of Customers May Cause Us to Forgo Short-
Term Gains. 

Our guiding principle is to build our business by making decisions based primarily on the best interests of our customers, 

which we believe has been essential to our success in increasing our customer growth rate and engagement and has served the 
long-term interests of our company and our shareholders. In the past, we have forgone, and we will in the future forgo, certain 
expansion or short-term revenue opportunities that we do not believe are in the best interests of customers, even if such 
decisions negatively impact our short-term results of operations. In addition, our philosophy of putting customers first may 
negatively impact our relationships with our existing or prospective real estate partners. This could result in a loss of real estate 
partners, which could harm our revenue and results of operations. For example, in November 2021, we announced plans to 
wind down Zillow Offers operations, in part, because it served too narrow a portion of our customers, instead opting to develop 
and offer other products and services primarily focused within our five growth pillars. In addition, we require our Premier 
Agent partners to maintain a minimum customer experience score and if they fail to do so after a probation period, we have 
canceled advertising from those partners on our platforms. Our customer focus may also negatively impact our relationships 
with real estate brokerages, MLSs, and other industry participants on whom we rely for listings information. Zillow Home 
Loans and Zillow Closing Services as well as some of our business-to-business products, for example, may be perceived as 
impinging upon the business models of real estate agents, brokerages and lenders, which may cause them to terminate or 

20 

 
 
 
decrease the scope of their relationships with us. Such risks could have a materially negative impact on our results of 
operations. Our principle of making decisions based primarily on the best interests of customers may not result in the long-term 
benefits that we expect, in which case our user traffic and engagement, business and results of operations could be harmed. 

We Are Subject to Disputes and Current or Proposed Rules and Regulations Regarding the Accuracy or Display of Our 
Zestimates and Rent Zestimates. 

We provide our customers with Zestimate and Rent Zestimate home and rental valuations. Zestimates are our estimated 

current market values of a home based on our proprietary automated valuation models that apply advanced algorithms to 
analyze our data; they are not appraisals. A Rent Zestimate is our estimated current monthly rental price of a home, using 
similar automated valuation models that we have designed to address the unique attributes of rental homes. We are, from time 
to time, involved in disputes with property owners and others who disagree with the accuracy or display of a Zestimate or Rent 
Zestimate, and such disputes may result in costly litigation in the future. Further, revisions to our automated valuation models, 
or the algorithms that underlie them, poor data quality, or other factors may cause certain Zestimates or Rent Zestimates to vary 
from expectations for those Zestimates or Rent Zestimates. Any such dispute or variation in Zestimates or Rent Zestimates 
could result in distraction from our business or potentially harm our reputation and financial condition. Among other things, we 
are also subject to proposed legislation that may impose liability or disclosure of our proprietary algorithms, which could 
impact our competitive advantage and potentially harm our financial position or business results. This legislation could also 
result in an increased occurrence of enforcement actions or legal disputes as discussed above. 

We Rely on the Performance of Highly Skilled Personnel, and if We Are Unable to Attract, Retain and Motivate Well-
Qualified Employees, Our Business Could Be Harmed. 

We believe our success has depended, and continues to depend, on the efforts and talents of our management and our 
highly skilled team of employees, including our software engineers, operations personnel, loan officers, statisticians, marketing 
professionals and advertising sales staff. Our future success depends on our continuing ability to attract, develop, motivate and 
retain highly qualified and skilled employees. The loss of any of our senior management or key employees could materially 
adversely affect our ability to build on the efforts they have undertaken and to execute our business plan, and we may not be 
able to find adequate replacements. The market for highly skilled personnel is very competitive. We cannot ensure that we will 
be able to retain the services of any members of our senior management or other key employees. Furthermore, we have in the 
past and may in the future take measures in order to slow attrition. For example, to support retention of employees, in August 
2022, we issued certain equity grants and repriced certain outstanding unvested stock options. If we do not succeed in attracting 
well-qualified employees, retaining and motivating existing employees in a cost-effective manner, or engaging in succession 
planning, our business could be harmed.  

We Have and May Continue to Make Acquisitions and Investments, Which Could Result in Operating Difficulties, Dilution 
and Other Harmful Consequences. 

We continue to evaluate a wide array of potential strategic opportunities, including acquisitions and investments. For 
example, we acquired ShowingTime.com, Inc. in September 2021, and we acquired VRX Media Group LLC in December 
2022. Any transactions that we enter into could be material to our financial condition and results of operation. The transactions 
we pursue may not result in the intended benefits to our business, and we may not successfully evaluate or utilize the acquired 
products, technology, or personnel, or accurately forecast the financial impact of an acquisition transaction. The process of 
closing a transaction and integrating an acquired company, business or technology could create unforeseen operating difficulties 
and expenditures. Potential risks include: diversion of management time and focus from operating our business to acquisition 
closing and integration challenges; customer and industry acceptance of products and services offered by the acquired 
company; implementation or remediation of controls, procedures and policies at the acquired company; compliance with 
differing laws and regulations applicable to international jurisdictions, if applicable; coordination of product, engineering and 
sales and marketing functions; retention of employees from the acquired company; liability for activities of the acquired 
company before the acquisition; litigation or other claims arising in connection with the acquired company; and impairment 
charges associated with goodwill and other acquired intangible assets. For example, during March 2020, we recognized a non-
cash impairment charge of $72 million related to our Trulia trade names and trademarks intangible asset.  

21 

 
 
 
Our failure to address these risks or problems encountered in connection with our past or future acquisitions and 
investments could cause us to fail to realize the anticipated benefits of such acquisitions or investments, incur unanticipated 
liabilities, and harm our business, results of operations and financial condition. 

Our Fraud Detection Processes and Information Security Systems May Not Successfully Detect All Fraudulent Activity by 
Third Parties Aimed at Our Employees or Customers, Which Could Adversely Affect Our Reputation and Business Results. 

Third-party actors have attempted in the past, and may attempt in the future, to conduct fraudulent activity by engaging 

with our customers by, for example, posting fake real estate and rental listings on our sites and attempting to solicit personal 
information or money from customers, and by engaging with our employees by, for example, making fake requests for transfer 
of funds or sensitive information. We make a large number of wire transfers in connection with loan and real estate closings and 
process sensitive personal data in connection with these transactions. We also enable certain rental transactions through our 
Zillow Rental Manager products, which may be separately subject to a risk of fraudulent activity. Though we have sophisticated 
fraud detection processes and have taken other measures to identify fraudulent activity on our mobile applications, websites and 
internal systems, we may not be able to detect and prevent all such activity. Similarly, the third parties we use to effectuate 
these transactions may fail to maintain adequate controls or systems to detect and prevent fraudulent activity. Persistent or 
pervasive fraudulent activity may cause customers and real estate partners to lose trust in us and decrease or terminate their 
usage of our products and services, or could result in financial loss, thereby harming our business and results of operations. 

We Are Subject to Multiple Risks Related to the Credit Card and Debit Card Payments We Accept. 

We accept payments through credit and debit card transactions. For credit and debit card payments, we pay interchange 

and other fees, which may increase over time. An increase in those fees may require us to increase the prices we charge and 
increase our operating expenses, either of which could harm our business, financial condition and results of operations. 

We depend on processing vendors to complete credit and debit card transactions, both for payments owed to Zillow 
Group directly and for payments to other third parties, such as payments made between two third-party platform users such as 
renters and landlords in our rental payments product. If we or our processing vendors fail to maintain adequate systems for the 
authorization and processing of credit card transactions, it could cause one or more of the major credit card companies to 
disallow our continued use of their payment products. If these systems fail to work properly and, as a result, we do not charge 
our customers’ credit cards on a timely basis or at all, our business, revenue, results of operations and financial condition could 
be harmed. In addition, if we add, eliminate or change any of our processing vendors, we may experience processing 
disruptions and increased operating expenses, either of which could harm our business, financial condition, or results of 
operations. 

The payment methods that we offer also subject us to potential fraud and theft by criminals, who are becoming 

increasingly sophisticated, seeking to obtain unauthorized access to or exploit weaknesses that may exist in the payment 
systems. If we fail to comply with applicable rules or requirements for the payment methods we accept, or if payment-related 
data are compromised due to a breach of data, we may be liable for significant costs incurred by payment card issuing banks 
and other third parties or subject to fines and higher transaction fees, or our ability to accept or facilitate certain types of 
payments may be impaired. In addition, our customers could lose confidence in certain payment types, which may result in a 
shift to other payment types or potential changes to our payment systems that may result in higher costs. If we fail to adequately 
control fraudulent credit card transactions, we may face civil liability, diminished public perception of our security measures, 
and significantly higher credit card-related costs, each of which could harm our business, results of operations and financial 
condition. 

We are also subject to payment card association operating rules, certification requirements and rules governing electronic 

funds transfers, which could change or be reinterpreted to make it more difficult for us to comply. We are required to comply 
with payment card industry security standards. Failing to comply with those standards may violate payment card association 
operating rules, federal and state laws and regulations, and the terms of our contracts with payment processors. Any failure to 
comply fully also may subject us to fines, penalties, damages and civil liability, reputational risk and may result in the loss or 
impairment of our ability to accept credit and debit card payments. Further, there is no guarantee that such compliance will 

22 

 
 
 
prevent illegal or improper use of our payment systems or the theft, loss, or misuse of data pertaining to credit and debit cards, 
card holders and transactions. 

If we are unable to maintain our chargeback rate or refund rates at acceptable levels, our processing vendors may increase 

our transaction fees or terminate their relationships with us. Any increases in our credit and debit card fees could harm our 
results of operations, particularly if we elect not to raise our rates for our service to offset the increase. The termination of our 
ability to process payments on any major credit or debit card could significantly impair our ability to operate our business. 

Some of Our Potential Losses May Not Be Covered by Insurance. We May Not Be Able to Obtain or Maintain Adequate 
Insurance Coverage. 

We maintain insurance to cover costs and losses from certain risk exposures in the ordinary course of our operations, but 

our insurance may not cover 100% of the costs and losses from all events. We are responsible for certain retentions and 
deductibles that vary by policy, and we may suffer losses that exceed our insurance coverage by a material amount. We may 
also incur costs or suffer losses arising from events against which we have no insurance coverage. In addition, large scale 
insurance market trends or the occurrence of adverse events in our business may raise our cost of procuring insurance or limit 
the amount or type of insurance we are able to secure. We may not be able to maintain our current coverage, or obtain new 
coverage in the future, on commercially reasonable terms or at all.  

Environmentally Hazardous Conditions May Adversely Affect Us.  

Under various federal, state and local environmental laws, a current or previous owner or operator of real property may 

be liable for the cost of removing or remediating hazardous or toxic substances on such property. Such laws often impose 
liability whether or not the owner or operator knew of, or was responsible for, the presence of such hazardous or toxic 
substances. Even if more than one person may have been responsible for the contamination, each person covered by applicable 
environmental laws may be held responsible for all of the clean-up costs incurred. In addition, third parties may sue the owner 
or operator of a site for damages based on personal injury, natural resources or property damage or other costs, including 
investigation and clean-up costs, resulting from the environmental contamination. The presence of hazardous or toxic 
substances on one of our properties, including homes previously held in our inventory in connection with Zillow Offers 
operations, or the failure to properly remediate a contaminated property, could give rise to a lien in favor of the government for 
costs it may incur to address the contamination. A property owner who violates environmental laws may be subject to sanctions 
which may be enforced by governmental agencies or, in certain circumstances, private parties. The cost of defending against 
environmental claims, of compliance with environmental regulatory requirements or of remediating any contaminated property 
could materially and adversely affect us. 

Compliance with new or more stringent environmental and climate-related laws or regulations or stricter interpretation of 
existing laws may require material expenditures by us. We cannot assure you that future laws, ordinances or regulations will not 
impose any material environmental or other liability to us. In addition, we may be required to comply with various local, state 
and federal fire, health, life-safety and similar regulations. Failure to comply with applicable laws and regulations could result 
in fines and/or damages, suspension of personnel, civil liability or other sanctions. 

If Our Security Measures or Technology Systems, or Those of Third Parties Upon Which We Rely, Are Compromised, We 
May Be Subject to Legal Claims and Suffer Significant Losses, and Customers May Curtail Use of Our Products and 
Services and Our Real Estate Partners May Reduce or Eliminate Their Advertising on Our Mobile Applications and 
Websites. 

Our products and services involve the transmission, processing, and/or storage of users’ information, some of which may 

be private or include personally identifiable information such as social security numbers, financial account information, and 
credit card information. For example, our dotloop real estate transaction management software stores sensitive personal and 
financial information, our Mortech mortgage product and pricing software for mortgage professionals processes social security 
numbers, our rental applications product allows customers to obtain credit and background checks containing sensitive personal 
and financial information, and both Zillow Home Loans and Zillow Closing Services, our mortgage origination business and 
real estate closings business, respectively, receive, handle and transmit highly sensitive personal and financial information 

23 

 
 
 
about their customers. Cyber-attacks, malicious internet-based activity, online and offline fraud, administrative or technical 
failures and other similar activities threaten the confidentiality, integrity and availability of our information technology systems, 
including those of the third parties upon which we rely, and our sensitive data, including customer, employee and real estate 
partner data as well as intellectual property and other confidential business information, which could result in potential 
significant liability and litigation. Such threats are prevalent and continue to rise, are increasingly difficult to detect and come 
from a variety of sources, including traditional computer “hackers”, threat actors, “hacktivists”, organized criminal threat 
actors, personnel (such as through theft or misuse), sophisticated nation states and nation-state-supported actors. 

Some actors now engage and are expected to continue to engage in cyber-attacks, including without limitation nation-

state actors for geopolitical reasons and in conjunction with military conflicts and defense activities. During times of war and 
other major conflicts, we and the third parties upon which we rely may be vulnerable to a heightened risk of these attacks, 
including retaliatory cyber-attacks, that could materially disrupt our systems and operations, supply chain and ability to 
produce, sell and distribute our services. 

We and the third parties upon which we rely may be subject to a variety of evolving threats, including but not limited to 

social-engineering attacks (including through phishing attacks), malicious code (such as viruses and worms), malware 
(including as a result of advanced persistent threat intrusions), denial-of-service attacks (such as credential stuffing), credential 
harvesting, personnel misconduct or error, ransomware attacks, supply-chain attacks, software bugs, server malfunctions, 
software or hardware failures, loss of data or other information technology assets, adware, telecommunications failures, 
earthquakes, fires, floods and other similar threats. In particular, severe ransomware attacks are becoming increasingly 
prevalent and can lead to significant interruptions in our operations, loss of sensitive data and income, reputational harm and 
diversion of funds. Extortion payments may alleviate the negative impact of a ransomware attack, but we may be unwilling or 
unable to make such payments due to, for example, applicable laws or regulations prohibiting such payments. 

Remote work has become more common and has increased risks to our information technology systems and data, as more 

of our employees utilize network connections, computers and devices outside our premises or network, including working at 
home, while in transit and in public locations. Additionally, future or past business transactions (such as acquisitions or 
integrations) could expose us to additional cybersecurity risks and vulnerabilities, as our systems could be negatively affected 
by vulnerabilities present in acquired or integrated entities’ systems and technologies. Outside parties may attempt to 
fraudulently induce employees, officers, directors, customers or real estate partners to disclose sensitive information in order to 
gain access to our information or our customers’ or real estate partners’ information, and our information technology and 
infrastructure may be vulnerable to attacks by hackers or breached due to user error, malfeasance or other disruptions. If we 
experience compromises to our security that result in the loss or unauthorized disclosure of confidential information, our 
customers and real estate partners may lose trust in us, customers may decrease the use of our mobile applications or websites 
or stop using our mobile applications, websites, or services in their entirety, real estate partners may decrease or stop 
advertising on our mobile applications or websites, and we may be subject to legal claims and liability, government 
investigation and additional state and federal legal requirements. If we experience compromises to our security that result in the 
loss of availability of our data, our mobile applications, websites, or services may be unable to function at a level necessary to 
meet our customers’ needs. 

Our reliance on vendors could introduce new cybersecurity risks and vulnerabilities, including supply-chain attacks, and 

other threats to our business operations. We engage a variety of vendors to process and store sensitive data, including certain 
customer information, some of which may be private or include personally identifiable information. We also depend on vendors 
to host many of the systems and infrastructure used to provide our products and services. Our ability to monitor these vendors’ 
information security practices is limited and these vendors may not have adequate information security measures in place. If our 
vendors experience a security incident or other interruption, we could experience adverse consequences, including harm to our 
business, results of operations and financial condition. Further, a security breach at our vendor could be perceived by customers 
or our real estate partners as a breach of our systems and could result in damage to our reputation and expose us to other losses. 
While we may be entitled to damages if our vendors fail to satisfy their privacy or security-related obligations to us, any award 
may be insufficient to cover our damages, or we may be unable to recover such award. In addition, supply-chain attacks have 
increased in frequency and severity, and we cannot guarantee that third parties’ infrastructure in our supply chain or our third-
party partners’ supply chains have not been compromised. 

24 

 
 
 
Any of the previously identified or similar threats could cause a security incident or other interruption that could result in 
unauthorized, unlawful or accidental acquisition, modification, destruction, loss, alteration, encryption, disclosure of or access 
to our sensitive data of our information technology systems, or those of the third parties upon whom we rely. A security incident 
or other interruption could disrupt our ability (and that of third parties upon whom we rely) to provide our services. 

While we have implemented security measures designed to protect against security incidents, there can be no assurance 
that these measures will be effective. Because the techniques used to obtain unauthorized access, disable or degrade service, or 
sabotage systems change frequently, often are not recognized until launched against a target, and may originate from less 
regulated and remote areas around the world, we may be unable to proactively address all these techniques or to implement 
adequate preventative measures. We may be unable in the future to detect vulnerabilities in our information technology systems 
because such threats and techniques change frequently and are often sophisticated in nature. Further, we may experience delays 
in developing and deploying remedial measures designed to address any such identified vulnerabilities. 

Applicable data privacy and security obligations may require us to notify relevant stakeholders of security incidents. Such 

disclosures are costly and the disclosure or the failure to comply with such requirements could lead to adverse consequences. 

If we (or a third party upon whom we rely) experience a security incident or are perceived to have experienced a security 

incident, we may experience adverse consequences. These consequences may include: government enforcement actions (for 
example, investigations, fines, penalties, audits and inspections); additional reporting requirements and/or oversight; restrictions 
on processing sensitive data (including personal data); litigation (including class action claims); indemnification obligations; 
negative publicity; reputational harm; monetary fund diversions; interruptions in our operations including availability of data); 
financial loss and other similar harms. Any or all of these consequences could negatively impact our ability to attract new 
customers and increase engagement by existing customers, cause existing customers to curtail or stop use of our products or 
services or close their accounts, cause existing real estate partners to cancel their contracts, thereby harming our business, 
results of operations and financial condition. 

Our contracts may not contain limitations of liability, and even where they do, there can be no assurance that limitations 

of liability in our contracts are sufficient to protect us from liabilities, damages or claims related to our data privacy and 
information security obligations. We cannot be sure that our insurance coverage will be adequate or sufficient to protect us from 
or to mitigate liabilities arising out of our privacy and security practices, that such coverage will continue to be available on 
commercially reasonable terms or at all or that such coverage will pay future claims. 

Any Significant Disruption in Service on Our Mobile Applications or Websites or in Our Network Could Damage Our 
Reputation and Brands, and Result in a Loss of Customers of Our Products and Services and of Our Real Estate Partners, 
Which Could Harm Our Business, Results of Operations and Financial Condition. 

Our brand, reputation and ability to attract customers and real estate partners and deliver quality products and services 

depend on the reliable performance of our network infrastructure and content delivery processes. Our mobile applications and 
websites are exposed to attempts to overload our servers with denial-of-service attacks or similar disruptions from unauthorized 
use of our computer systems. We have experienced minor interruptions in these systems in the past, including server failures 
that temporarily slowed the performance of our mobile applications and websites, and we may experience interruptions in the 
future. Interruptions in these systems, whether due to system failures, computer viruses, software errors or physical or 
electronic break-ins, could affect the security or availability of our products and services on our mobile applications and 
websites and prevent or inhibit the ability of customers to access or effect transactions using our services. Since our customers 
may rely on our products and services, including our real estate transaction services and customer relationship management 
tools, for important aspects of their personal lives and businesses, problems with the reliability, availability or security of our 
systems could damage our customers’ businesses, harm our reputation, delay or inhibit a customer from completing a real estate 
transaction, result in a loss of customers of our products and services and of real estate partners and result in additional costs, 
any of which could harm our business, results of operations and financial condition. 

To deliver mobile and web Zillow Group brand content while ensuring scalability and redundancy, as well as internal 

support for our enterprise, we utilize both third-party web services for cloud computing and storage and shared data centers in 
Seattle, Washington, Ashburn, Virginia, and Santa Clara, California. 

25 

 
 
 
We do not own or control the operation of certain of these facilities. Our systems and operations are vulnerable to damage 

or interruption from fire, flood, power loss, telecommunications failure, terrorist attacks, acts of war, electronic and physical 
break-ins, computer viruses, earthquakes and similar events. The occurrence of any of the foregoing events could result in 
damage to our systems and hardware or could cause them to fail completely, and our insurance may not cover such events or 
may be insufficient to compensate us for losses that may occur. 

A failure of our systems at one site could result in reduced functionality for our customers, and a total failure of our 

systems could cause our mobile applications or websites to be inaccessible or for us to be unable to carry out day-to-day 
operations. Problems faced by our third-party web-hosting providers with the telecommunications network providers with 
which they contract or with the systems by which they allocate capacity among their customers, including us, could adversely 
affect the experience of our customers. Our third-party web-hosting providers could decide to close their facilities without 
adequate notice. Any financial difficulties, such as bankruptcy reorganization, faced by our third-party web-hosting providers or 
any of the service providers with whom they contract may have negative effects on our business, the nature and extent of which 
are difficult to predict. If our third-party web-hosting providers are unable to keep up with our growing needs for capacity, our 
customers, real estate partners and business could be harmed. In addition, if distribution channels for our mobile applications 
experience disruptions, such disruptions could adversely affect the ability of users and potential users to access or update our 
mobile applications, which could harm our business. 

We may not carry business interruption insurance sufficient to compensate us for the potentially significant losses, 
including the potential harm to the future growth of our business, which may result from interruptions in our service as a result 
of system failures. Any errors, defects, disruptions or other performance problems with our services could harm our reputation, 
business, results of operations and financial condition. 

We Rely Upon Certain Third-Party Services to Support Critical Functions of Our Business and Any Disruption of or 
Interference with our Use of those Third-Party Services Could Adversely Impact Our Operations and Our Business. 

A limited number of third-party services support essential functions of our business, including Amazon Web Services 
(“AWS”) and certain other cloud communications platform-as-a-service (“CPaaS”), Infrastructure-as-a-Service (“IaaS”) and 
Software-as-a-Service (“SaaS Services”) technologies hosted by third parties (together with CPaaS and IaaS, “Cloud 
Services”). AWS provides us with a distributed computing infrastructure platform for business operations, which is commonly 
referred to as a “cloud” computing service. Certain of our computer systems utilize data processing, storage capabilities and 
other services provided by AWS, and we currently run the vast majority of computing to power our mobile applications, 
websites, and other technology products and services on AWS. In addition, we use Cloud Services to support important 
functions of our business, including enterprise resource planning, accounting, including revenue recognition, real estate 
transaction services, customer communications, and customer relationship management. We store a significant amount of 
information about our customers, real estate partners, employees, and business on AWS and in the Cloud Services, and we rely 
on these third-party service providers to provide services on a timely and effective basis. Their failure to perform as expected or 
as required by contract could result in significant disruptions and costs to our operations. In light of our reliance on AWS and 
Cloud Services, coupled with the complexity of obtaining replacement services, any disruption of or interference with our use 
of these third-party services could adversely impact our operations and business. 

We Have and May Continue to be Subject to Outstanding Claims Related to Zillow Offers Following the Wind Down of Our 
Zillow Offers Operations. 

Although we concluded the wind down of our Zillow Offers operations in 2022, we have and may in the future be subject 

to, claims, suits, government investigations, enforcement actions and proceedings arising from or related to Zillow Offers, 
including actions with respect to the purchase, renovation and resale of properties; Zillow Offers operations; and the subsequent 
wind down of operations. For example, on March 10, 2022, May 5, 2022 and July 20, 2022 shareholder derivative suits were 
filed in the U.S. District Court for the Western District of Washington and on July 25, 2022, a shareholder derivative suit was 
filed in the Superior Court of the State of Washington, King County, against us and certain of our executive officers and 
directors seeking unspecified damages on behalf of us and certain other relief, such as reform to corporate governance 
practices. The plaintiffs (including us as a nominal defendant) allege, among other things, that the defendants breached their 
fiduciary duties by failing to maintain an effective system of internal controls, which purportedly caused the losses we incurred 

26 

 
 
 
when we decided to wind down Zillow Offers operations. Plaintiffs also allege, among other things, violations of Section 14(a) 
and Section 20(a) of the Securities Exchange Act of 1934, as amended, insider trading and waste of corporate assets. On June 1, 
2022 and September 14, 2022, the U.S. District Court for the Western District of Washington issued orders consolidating the 
three federal derivative suits and staying the consolidated action until further order of the court. On September 15, 2022, the 
Superior Court of the State of Washington entered a temporary stay in the state derivative suit, which stay was lifted on January 
23, 2023. This and other similar claims, suits, government investigations, and proceedings are inherently uncertain, and their 
results cannot be predicted with certainty. Regardless of the outcome, any such legal proceedings can have an adverse impact 
on us because of legal costs, diversion of management and other personnel, and other factors. In addition, it is possible that a 
resolution of one or more such proceedings could result in reputational harm, liability, fines, penalties, or sanctions, as well as 
judgments, consent decrees, or orders, which could in the future materially and adversely affect our business, operating results 
and financial condition.  

Risks Related to Our Intellectual Property 

We May Be Unable to Adequately Protect Our Intellectual Property, Which Could Harm the Value of Our Brands and Our 
Business. 

We regard our intellectual property as critical to our success, and we rely on trademark, copyright and patent law, trade 
secret protection and contracts to protect our proprietary rights. If we are not successful in protecting our intellectual property, 
the value of our brands and our business, results of operations and financial condition could be harmed. 

While we believe that our issued patents and pending patent applications help to protect our business, we cannot ensure 

that our operations do not, or will not, infringe valid, enforceable patents of third parties or that competitors will not devise new 
methods of competing with us that are not covered by our patents or patent applications. We cannot ensure that our patent 
applications will be approved, that any patents issued will adequately protect our intellectual property, that such patents will not 
be challenged by third parties or found to be invalid or unenforceable, or that our patents will be effective in preventing third 
parties from utilizing a “copycat” business model to offer the same products or services. The technology underlying our 
Zestimate home valuation, for example, which we consider to be a trade secret affording us a key competitive advantage with 
respect to customer engagement, is currently protected by patents, the loss of which could benefit comparable services provided 
by our competitors and result in decreased user traffic and engagement with our mobile applications and websites, thereby 
harming our results of operations and financial condition. In addition to our patented technology, our Zestimate home valuation 
uses a significant amount of proprietary, trade secret methodology. Any accidental disclosure, or disclosure in response to 
litigation or regulatory inquiries that do not include confidential information protection could harm our competitive advantage.  

Effective trademark, service mark, copyright and trade secret protection may not be available in every country in which 

our products and services may be provided. The laws of certain countries do not protect proprietary rights to the same extent as 
the laws of the United States and, therefore, in certain jurisdictions, we may be unable to protect intellectual property and our 
proprietary technology adequately against unauthorized third-party copying or use, which could harm our competitive position. 
We have licensed in the past, and expect to license in the future, certain of our proprietary rights, such as trademarks or 
copyrighted material, to third parties. These licensees may take actions that might diminish the value of our proprietary rights or 
harm our reputation, even if we have agreements prohibiting such activity. Though certain of these third parties are obligated to 
indemnify us for breaches of our intellectual property rights, they may be unable to meet these obligations. In addition, we rely 
on intellectual property and technology developed or licensed by third parties, and we may not be able to obtain licenses and 
technologies from these third parties on reasonable terms or at all. Any of these events could harm our business, results of 
operations or financial condition. 

In addition, we may actively pursue entities that infringe our intellectual property, including through legal action. Taking 

such action may be costly, and we cannot ensure that such actions will be successful. Any increase in the unauthorized use of 
our intellectual property could make it more expensive for us to do business and harm our results of operations or financial 
condition. 

27 

 
 
 
 
 
 
 
 
 
Intellectual Property Disputes Are Costly to Defend and Could Harm Our Business, Results of Operations, Financial 
Condition and Reputation. 

From time to time, we face allegations that we have infringed the trademarks, copyrights, patents and other intellectual 

property rights of third parties. We are currently subject to intellectual property infringement claims, including actions brought 
by International Business Machines Corporation. These claims allege, among other things, that aspects of our technology 
infringe upon the plaintiffs’ intellectual property. If we are not successful in defending ourselves against these claims, we may 
be required to pay damages and may be subject to injunctions, each of which could harm our business, results of operations, 
financial condition and reputation. As we grow our business and expand our operations, we expect that we will continue to be 
subject to intellectual property claims and allegations. Patent and other intellectual property disputes or litigation may be 
protracted and expensive, and the results are difficult to predict and may require us to stop offering certain products, services or 
features, purchase licenses that may be expensive to procure, or modify our products or services. In addition, patent or other 
intellectual property disputes or litigation may result in significant settlement costs. Any of these events could harm our 
business, results of operations, financial condition and reputation. 

In addition, we use open source software in our services and will continue to use open source software in the future. From 

time to time, we may be subject to claims brought against companies that incorporate open source software into their products 
or services, claiming ownership of, or demanding release of, the source code, the open source software and/or derivative works 
that were developed using such software, or otherwise seeking to enforce the terms of the applicable open source license. These 
claims could also result in litigation, and we may be required to purchase a costly license or remove open source software, 
devote additional research and development resources to changing our products or services, make generally available the source 
code for our proprietary technology, or waive certain of our intellectual property rights, any of which would have a negative 
effect on our business and results of operations. 

Even if these matters do not result in litigation or are resolved in our favor or without significant cash settlements, the 

time and resources necessary to resolve them could harm our business, results of operations, financial condition and reputation. 

We May Be Unable to Continue to Use the Domain Names That We Use in Our Business, or Prevent Third Parties From 
Acquiring and Using Domain Names That Infringe on, Are Similar to, or Otherwise Decrease the Value of Our Brand or 
Our Trademarks or Service Marks. 

We have registered domain names for our websites that we use in our business. If we lose the ability to use a domain 
name, we may incur significant expenses to market our products and services under a new domain name, which could harm our 
business. In addition, our competitors could attempt to capitalize on our brand recognition by using domain names similar to 
ours. Domain names similar to ours have been registered in the United States and elsewhere. We may be unable to prevent third 
parties from acquiring and using domain names that infringe on, are similar to, or otherwise decrease the value of our brand or 
our trademarks or service marks. Protecting and enforcing our rights in our domain names and determining the rights of others 
may require litigation, which could result in substantial costs and diversion of management’s attention. 

Proprietary Rights Agreements With Employees and Others May Not Adequately Prevent Disclosure of Trade Secrets and 
Other Proprietary Information. 

In order to protect our technologies and strategic business and operations information, we rely in part on proprietary 

rights agreements with our employees, independent contractors, vendors, licensees, and other third parties. These agreements 
may not be enough to fully mitigate the possibility of inadvertent disclosure of confidential information, including trade secrets, 
and may not provide an adequate remedy in the event of unauthorized disclosure of confidential information. The loss of trade 
secret protection could make it easier for third parties to compete with our products by copying functionality. Others may 
independently discover our trade secrets and proprietary information, and in such cases, we could not assert any trade secret 
rights against such parties. Further, if our employees, contractors or other third parties with whom we do business use 

28 

 
 
 
 
 
 
 
 
 
 
intellectual property owned by others in their work for us, disputes may arise as to the rights in related or resulting know-how 
and inventions. Any changes in, or unfavorable interpretations of, intellectual property laws may compromise our ability to 
enforce our trade secret and intellectual property rights. Costly and time-consuming litigation could be necessary to enforce and 
determine the scope of our proprietary rights, and failure to obtain or maintain protection of our trade secrets or other 
proprietary information could harm our business, results of operations, reputation and competitive position. 

We May Not Be Able to Halt the Operations of Websites That Aggregate or Misappropriate Our Data. 

From time to time, third parties have misappropriated our data through website scraping, robots or other means, and 
aggregated this data on their websites with data from other companies. In addition, copycat websites have misappropriated data 
on our network and attempted to imitate our brand or the functionality of our websites. When we have become aware of such 
websites, we have employed technological or legal measures in an attempt to halt their operations. We may not be able, 
however, to detect all such websites in a timely manner and, even if we could, technological and legal measures may be 
insufficient to halt their operations. In some cases, particularly in the case of websites operating outside of the United States, 
our available remedies may not be adequate to protect us against the impact of the operation of such websites. In addition, if 
such activity creates confusion among customers or real estate partners, our brands and business could be harmed. This 
misappropriation of data may also harm our relationships with any third party data providers who originally licensed the data to 
us, including potentially breaching our agreements with these third parties depending on the terms of each license agreement. 
Regardless of whether we can successfully enforce our rights against the operators of these websites, any measures that we may 
take could require us to expend significant financial or other resources, which could harm our business, results of operations or 
financial condition. 

Risks Related to Regulatory Compliance and Legal Matters 

Failure to Comply with Federal, State and Local Laws, Rules and Regulations or to Obtain and Maintain Required Licenses 
or Authorizations, Could Materially and Adversely Affect our Business, Financial Condition and Results of Operations.  

We provide products and services to customers and real estate partners in heavily regulated industries through a number 

of different channels across the United States and to some extent, in Canada. As a result, we are currently subject to a variety of, 
and may in the future become subject to additional or newly enacted, international, federal, state and local laws and regulations 
in various jurisdictions, which are subject to change at any time, including laws regarding the real estate, rental, mortgage and 
insurance industries, mobile and internet based businesses and other businesses that rely on advertising, as well as privacy, data 
security, and consumer protection laws, and employment laws. These laws are complex and can be costly to comply with, 
require significant management time and effort, and subject us to claims, government enforcement actions, civil and criminal 
liability or other remedies, including suspension of business operations. These laws may conflict with each other, and if we 
comply with the laws of one jurisdiction, it may require us to adjust our practices in other jurisdictions. Our distributed 
workforce may subject us to employment laws, including employment taxes, in many states and localities in the United States, 
many provinces in Canada and other locations where employees perform work, and may increase the costs and expenses we 
incur to comply with or seek compliance with these laws. Presence of our employees located in Serbia requires us to conform to 
employment, tax and other applicable requirements in Serbia and may increase costs and expenses we incur to comply with or 
seek compliance with these requirements. In addition, our contingent workers throughout the United States, Canada and other 
current and future global locations may subject us to laws and taxes in those jurisdictions and may increase the costs and 
expenses we incur to imply with applicable laws and maintain adequate protection of our rights, including intellectual property 
rights.  

In addition, by providing a medium through which users can post content and communicate with one another, we may 
also be subject to laws governing intellectual property ownership, obscenity, libel, and privacy, among other issues. The real 
estate agents, mortgage professionals, banks, property managers, rental agents and certain of our other customers and 
advertisers are subject to various state and federal laws and regulations, including, but not limited to those relating to real estate, 
rentals and mortgages, which may impact their use of our mobile applications and websites. We cannot ensure that these entities 

29 

 
 
 
 
 
 
 
 
will comply with applicable laws and regulations, including any future changes to those laws and regulations, at all times. We 
endeavor to ensure that any content created by Zillow Group is consistent with such laws and regulations by obtaining 
assurances of compliance from our advertisers and customers for their activities through, and the content they provide on, our 
mobile applications and websites. 

In connection with the real estate transaction products and services that we provide, we maintain real estate brokerage, 
title and escrow, mortgage broker, insurance agent/producer and mortgage lender licenses in the markets in which we operate 
those regulated products and services. Certain of our mortgage marketing products are operated by our wholly owned 
subsidiary, Zillow Group Marketplace, Inc., a licensed mortgage broker, and we originate residential mortgages through Zillow 
Home Loans, a licensed mortgage lender. Zillow Group Marketplace, Inc. and Zillow Home Loans are subject to stringent state 
and federal laws and regulations and to the scrutiny of state and federal government agencies as a licensed mortgage broker and 
licensed mortgage lender, respectively. Mortgage products are regulated at the state level by licensing authorities and 
administrative agencies, and also by the CFPB and other federal agencies. These laws generally regulate the manner in which 
lending and lending-related activities are marketed or made available, including advertising and other consumer disclosures, 
payments for services and record keeping requirements; these laws include but are not limited to the Real Estate Settlement 
Procedures Act, the Fair Credit Reporting Act, the Truth in Lending Act, the Equal Credit Opportunity Act, the Fair Housing 
Act, the Dodd-Frank Wall Street Reform and Consumer Protection Act and various federal, state and local laws. The CFPB also 
has broad authority to enforce prohibitions on practices that it deems to be unfair, deceptive or abusive. 

The growing CFPB focus on artificial intelligence/automated underwriting, digital mortgage comparison shopping 
platforms, property valuation and marketing models, coupled with rapidly changing fair housing enforcement priorities by the 
CFPB and other regulators may impact our ability to adapt our business and maintain compliance, which may affect our 
business operations, financial condition or results of operations. State laws may restrict the amount and nature of interest and 
fees that may be charged by a lender or mortgage broker, or otherwise regulate the manner in which lenders or mortgage 
brokers operate or advertise. 

We hold real estate brokerage licenses through multiple entities in multiple states and may apply for additional real estate 

brokerage licenses as needed to support our business. To maintain these licenses, we must comply with the requirements 
governing licensed real estate activities and brokerage-related businesses in the markets where we operate. We may be subject 
to additional local, state and federal laws and regulations governing residential real estate transactions, including those 
administered by the Department of Housing and Urban Development (“HUD”), and the states and municipalities in which we 
transact. Further, due to the geographic scope of our operations and the nature of the services we provide, certain of our other 
subsidiaries maintain title and escrow licenses in certain states in which we operate, including in connection with Zillow 
Closing Services. 

A number of our personnel are required to maintain individual real estate agent or broker licenses, title and escrow agent 

licenses, mortgage broker, mortgage loan originator licenses and mortgage lender licenses. In addition, for certain company 
licenses that we hold, we are required to designate individual licensed brokers of record, qualified individuals and control 
persons. We cannot assure you that we, or our licensed personnel, are and will remain at all times, in full compliance with real 
estate, title and escrow, and mortgage licensing and consumer protection laws and regulations and we may be subject to fines or 
penalties in the event of any non-compliance. If we, or our licensed personnel, apply for new licenses, we may become subject 
to additional licensing requirements, which we may not be in compliance with at all times. If in the future a state agency were 
to determine that we, or our licensed personnel, are required to obtain additional licenses in that state in order to operate our 
business, or if we or our licensed personnel lose or do not renew an existing license or are otherwise found to be in violation of 
a law or regulation, we or our licensed personnel may be subject to fines or legal penalties, lawsuits, enforcement actions, void 
contracts, or our business operations in that state may be suspended or prohibited. Compliance with these laws and regulations 
is complicated and costly and may inhibit our ability to innovate or grow.  

Zillow Home Loans operates its Federal Housing Administration loan program under authority granted by HUD. In the 

event that HUD determines that Zillow Home Loans has failed or refused to comply with all relevant terms and conditions 

30 

 
 
 
 
 
 
 
 
necessary to maintain its authority active and in good standing, then such authority could be suspended, revoked or materially 
altered, which would materially and adversely affect the ability of Zillow Home Loans to conduct its business.  

If we are unable to comply with these laws or regulations in a cost-effective manner, we may modify impacted products 
and services, which could require a substantial investment and loss of revenue, or require that we cease providing the impacted 
product or service altogether. If we are found to have violated laws or regulations, we may be subject to significant fines, 
penalties, and other losses. 

We Are Subject to Stringent and Evolving Laws, Regulations, Rules, Contractual Obligations, Policies and Other 
Obligations Related to Data Privacy and Security in the United States and Canada and May Be Subject to Similar Data 
Privacy and Security Obligations in Other Jurisdictions Where We Have Operations and/or Vendors. Our Actual or 
Perceived Failure to Comply With Such Obligations Could Lead to Regulatory Investigations or Actions; Litigation; Fines 
and Penalties; Disruptions of Our Business Operations; Reputational Harm; Loss of Revenue or Profits; Loss of Customers 
and Other Adverse Business Consequences. 

In the ordinary course of business, we collect, receive, store, process, generate, use, transfer, disclose, make accessible, 

protect, secure, dispose of, transmit, and share (collectively, processing) personal data and other sensitive data, which may 
include proprietary and confidential business data, trade secrets, intellectual property, sensitive third-party data, business plans, 
transactions, social security numbers, financial account information, and credit card information. 

Our data processing activities may subject us to numerous data privacy and security obligations, such as various laws, 

regulations, guidance, industry standards, external and internal privacy and security policies, contractual requirements, and 
other obligations relating to data privacy and security. 

In the United States, federal, state, and local governments have enacted numerous data privacy and security laws, 
including data breach notification laws, personal data privacy laws, consumer protection laws (e.g., Section 5 of the Federal 
Trade Commission Act), and other similar laws (e.g., wiretapping laws). For example, the California Consumer Privacy Act of 
2018 (“CCPA”) requires businesses to provide specific disclosures in privacy notices and honor requests of California residents 
to exercise certain privacy rights. The CCPA provides for civil penalties of up to $7,500 per violation and allows private 
litigants affected by certain data breaches to recover significant statutory damages. In addition, the California Privacy Rights 
Act of 2020 (“CPRA”), which becomes operative January 1, 2023, will expand the CCPA’s requirements, including applying to 
personal information of business representatives and employees and establishing a new regulatory agency to implement and 
enforce the law. 

Other states, such as Virginia, Colorado, Connecticut and Utah, have also passed comprehensive privacy laws, and 
similar laws are being considered in several other states, as well as at the federal and local levels. We also have operations 
outside of the United States, including in Canada, and Canada’s Personal Information Protection and Electronic Documents Act 
(“PIPEDA”) imposes strict requirements for processing personal data and there are also various provincial and territorial 
privacy laws that govern the protection of personal data. These developments may further complicate compliance efforts and 
may increase legal risk and compliance costs for us and the third parties upon whom we rely. 

Additionally, laws, regulations, and standards covering marketing and advertising activities conducted by telephone, 
email, mobile devices, and the internet, may be applicable to our business, such as the Telephone Consumer Protection Act, the 
Telemarketing Sales Rule, the Controlling the Assault of Non-Solicited Pornography and Marketing Act, and similar state 
consumer protection laws. We also assist with the processing of customer credit card transactions and consumer credit report 
requests, originate mortgage loans, perform real estate closings and provide other product offerings, which results in us 
receiving or facilitating transmission of personally identifiable information. Processing of this type of information is 
increasingly subject to legislation and regulation in the United States, including under the Fair Credit Reporting Act and the 
Gramm-Leach-Bliley Act. These laws and regulations are generally intended to protect the privacy and security of personal 
information, including credit card information that is collected, processed and transmitted. We could be adversely affected if 

31 

 
 
 
 
 
 
 
 
 
 
government regulations require us to significantly change our business practices with respect to this type of information or if 
the third parties that we engage with to provide processing and screening services violate applicable laws and regulations. 
Further, restrictions implemented on the platforms through which our websites and applications are accessed, such as mobile 
operating systems, may impede the effectiveness of our marketing efforts and ability to measure the effectiveness of those 
efforts, reducing our ability to market our products and services and grow our customer base. A number of states have in place 
laws regulating the interception of electronic communications; if a court were to conclude that our monitoring of user activity 
violates such laws, our ability to understand our customers, and therefore the effectiveness of our product offerings and 
marketing efforts, could be reduced. 

In addition to data privacy and security laws, we may be contractually subject to industry standards adopted by industry 

groups and may become subject to such obligations in the future. We may also be bound by other contractual obligations related 
to data privacy and security, and our efforts to comply with such obligations may not be successful. For example, we may be 
subject to the Payment Card Industry Data Security Standard (“PCI DSS”) requirements. The PCI DSS requires companies to 
adopt certain measures to ensure the security of cardholder information, including using and maintaining firewalls, adopting 
proper password protections for certain devices and software, and restricting data access. Noncompliance with PCI-DSS can 
result in penalties ranging from $5,000 to $100,000 per month by credit card companies, litigation, damage to our reputation, 
and revenue losses. We may also rely on vendors to process payment card data; those vendors may be subject to PCI DSS, and 
our business may be negatively affected if our vendors are fined or suffer other consequences as a result of PCI DSS 
noncompliance. 

We may publish privacy notices, marketing materials, and other statements, such as compliance with certain certifications 

or self-regulatory principles, regarding data privacy and security. If these policies, materials or statements are found to be 
deficient, lacking in transparency, deceptive, unfair, or misrepresentative of our practices, we may be subject to investigation, 
enforcement actions by regulators, or other adverse consequences. 

Obligations related to data privacy and security are quickly changing, becoming increasingly stringent, and creating 
regulatory uncertainty. Additionally, these obligations may be subject to differing applications and interpretations, which may 
be inconsistent or conflict among jurisdictions. Preparing for and complying with these obligations requires us to devote 
significant resources and may necessitate changes to our services, information technologies, systems, and practices and to those 
of any third parties that process personal data on our behalf. 

We may at times fail (or be perceived to have failed) in our efforts to comply with our data privacy and security 

obligations. Moreover, despite our efforts, our personnel or third parties on whom we rely may fail to comply with such 
obligations, which could negatively impact our business operations. If we or the third parties on which we rely fail, or are 
perceived to have failed, to address or comply with applicable data privacy and security obligations, we could face significant 
consequences, including but not limited to: government enforcement actions (e.g., investigations, fines, penalties, audits, 
inspections, and similar); litigation (including class-action claims); additional reporting requirements and/or oversight; bans on 
processing personal data; and orders to destroy or not use personal data. Any of these events could have a material adverse 
effect on our reputation, business, or financial condition, including but not limited to: loss of customers; inability to process 
personal data or to operate in certain jurisdictions; limited ability to develop or commercialize our products and services; 
expenditure of time and resources to defend any claim or inquiry; adverse publicity; or substantial changes to our business 
model or operations. 

We are From Time to Time Involved In, or May in the Future be Subject to, Claims, Suits, Government Investigations, and 
Other Proceedings That May Result in Adverse Outcomes. 

We are from time to time involved in, or may in the future be subject to, claims, suits, government investigations, 
enforcement actions and proceedings arising from our business, including actions with respect to intellectual property, privacy, 
consumer protection, information security, mortgage brokering, mortgage origination, real estate, real estate brokerage, 
environmental, data protection, antitrust, the Real Estate Settlement Procedures Act of 1974 (RESPA), fair housing or fair 

32 

 
 
 
 
 
 
 
 
 
lending, compliance with securities laws, or law enforcement matters, tax matters, labor and employment, and commercial 
claims, as well as actions involving content generated by our customers, shareholder derivative actions, purported class action 
lawsuits, and other matters, including those matters described in Part II, Item 8 in Note 18 under the subsection titled “Legal 
Proceedings” in our Notes to Consolidated Financial Statements in this Annual Report on Form 10-K. Such claims, suits, 
government investigations, and proceedings are inherently uncertain, and their results cannot be predicted with certainty. 
Regardless of the outcome, any such legal proceedings can have an adverse impact on us because of legal costs, diversion of 
management and other personnel, and other factors. In addition, it is possible that a resolution of one or more such proceedings 
could result in reputational harm, liability, fines, penalties, or sanctions, as well as judgments, consent decrees, or orders 
preventing us from offering certain features, functionalities, products, or services, or requiring a change in our business 
practices, products or technologies, which could in the future materially and adversely affect our business, operating results and 
financial condition. 

In some instances, third parties may have an obligation to indemnify us for liabilities related to litigation or governmental 
investigations, and they may be unable to, or fail to, fulfill such obligations. If such third parties failed to indemnify us, we may 
be financially responsible, which could adversely affect our financial condition and cash flow.  

Risks Related to Our Financial Position 

We Incurred Significant Operating Losses in the Past and We May Not Be Able to Generate Sufficient Revenue to Be 
Profitable Over the Long Term. 

We have incurred significant net operating losses in the past and, as of December 31, 2022, we had an accumulated 
deficit of $1.6 billion. It is possible that our growth rate may decline in the future as the result of a variety of factors, including 
the maturation of our business or if we are unable to successfully execute on our growth strategy. At the same time, we also 
expect certain of our costs to increase in future periods as we continue to expend substantial financial resources to develop and 
expand our business, including with respect to: 

• 
• 
• 
• 
• 
• 

expansion of Zillow Home Loans; 
product and services development; 
sales and marketing; 
technology infrastructure; 
strategic opportunities, including commercial relationships and acquisitions; and 
general and administrative expenses, including legal and accounting expenses related to being a public company. 

These investments may not result in increased revenue or growth in our business. If we fail to continue to grow our 
revenue and overall business and to manage our expenses, we may incur significant losses in the future and not be able to 
achieve or maintain profitability. 

A failure by Zillow Home Loans to operate at a profit could also place its Federal Housing Administration Title II lender 
authorization in jeopardy, adversely impact our relationship with Fannie Mae and Freddie Mac, limit our ability to sell loans to 
third party financial institutions and may adversely impact our ability to utilize our loan repurchase facilities and warehouse 
lines of credit. Any such adverse impacts could threaten Zillow Home Loans’ ability to continue operations. 

33 

 
 
 
 
 
 
 
 
 
 
 
 
Servicing Our Debt Requires a Significant Amount of Cash, and We May Not Have Sufficient Cash Flow From Our 
Business to Pay Our Substantial Debt, Settle Conversions of Our Convertible Senior Notes, or Repurchase Our Convertible 
Senior Notes Upon a Fundamental Change. 

We utilize several forms of debt to provide capital for the continued growth and operation of our business, such as 
tranches of convertible senior notes and warehouse and repurchase facilities for Zillow Home Loans. Our indebtedness includes 
the $608 million aggregate principal amount under our Convertible Senior Notes due in 2024 (the “2024 Notes”), the $565 
million aggregate principal amount under our Convertible Senior Notes due in 2025 (the “2025 Notes”), the $499 million 
aggregate principal amount under our Convertible Senior Notes due in 2026 (the “2026 Notes”), and mortgage debt facilities 
(aggregate maximum borrowing capacity of $250 million as of December 31, 2022). Our ability to make payments on the 
principal of, to pay interest on or to refinance our indebtedness depends on our future performance and, if applicable, the value 
of collateral, which is subject to economic, industry, competitive and other factors beyond our control. Our business may not 
continue to generate cash flow from operations in the future sufficient to service our debt and make necessary capital 
expenditures. If we are unable to generate such cash flow, we may be required to adopt one or more alternatives, such as selling 
assets, restructuring debt or obtaining additional equity capital on terms that may be onerous or highly dilutive. Our ability to 
extend or refinance our indebtedness will depend on the capital markets and our financial condition at such time. We may not 
be able to engage in any of these activities or engage in these activities on desirable terms, which could result in a default on 
our debt obligations, including our convertible senior notes, credit facilities, or otherwise. 

Holders of our convertible senior notes have the right to require us to repurchase their notes upon the occurrence of a 

fundamental change at a repurchase price equal to 100% of the principal amount of the notes to be repurchased, plus accrued 
and unpaid interest. Holders of our convertible senior notes may elect to convert their notes at various times and pursuant to 
specific circumstances, as provided in the corresponding indenture. When such an election is made, we may opt to settle any 
such conversion by delivering solely shares of our Class C capital stock, solely cash payments, or a combination of Class C 
capital stock and cash payments after consideration of various factors, including the price of our Class C capital stock, market 
factors, liquidity, and the needs of our business. Upon conversion of our convertible senior notes, unless we elect to deliver 
solely shares of our Class C capital stock to settle such conversion (other than paying cash in lieu of delivering any fractional 
share), we will be required to make cash payments in respect of the notes being converted. We may not have enough available 
cash or be able to obtain financing at the time we are required to make repurchases of the notes surrendered therefore or at the 
time the notes are being converted. Our failure to repurchase our convertible senior notes at a time when the repurchase is 
required by the indenture or to pay any cash payable on future conversions of the notes would constitute an event of default. If 
the repayment of any indebtedness were to be accelerated because of such event of default (whether under the notes or 
otherwise), we may not have sufficient funds to repay the indebtedness and repurchase the notes or make cash payments upon 
conversions thereof. An event of default under the indenture may lead to an acceleration of our convertible senior notes. Any 
such acceleration could result in our bankruptcy. In a bankruptcy, the holders of our convertible senior notes would have a claim 
to our assets that is senior to the claims of our equity holders. 

In addition, our significant indebtedness, combined with our other financial obligations and contractual commitments, 

could have other important consequences. For example, it could: 

•  make us more vulnerable to adverse changes in general United States and worldwide economic, industry and 

• 
• 
• 

competitive conditions and adverse changes in government regulation; 
limit our flexibility in planning for, or reacting to, changes in our business and our industry; 
place us at a disadvantage compared to our competitors who have less debt; and 
limit our ability to borrow additional amounts for working capital and other general corporate purposes, including to 
fund possible acquisitions of, or investments in, complementary businesses, products, services and technologies. 

Any of these factors could materially and adversely affect our business, financial condition and results of operations. In 

addition, if we incur additional indebtedness, the risks related to our business and our ability to service or repay our 
indebtedness would increase. 

34 

 
 
 
 
 
 
 
 
 
The Credit and Debt Facilities that Provide Capital for Zillow Home Loans Include Covenants and Other Provisions that 
May Restrict Our Operating Activities, and Have a Material Effect on Our Liquidity. They Also Incorporate Variable 
Interest Rates that May Subject Us to Interest Rate Risk, Which Could Cause Our Debt Service Obligations to Increase 
Significantly. 

Zillow Home Loans has entered into warehouse financing agreements, including credit and repurchase agreements, to 
provide capital for the growth and operation of our mortgage origination businesses. The terms of these warehouse financing 
agreements and related financing documents require Zillow Home Loans to comply with a number of customary financial and 
other covenants, such as maintaining certain levels of liquidity, tangible net worth, leverage ratios, net income and adequate 
insurance coverage. These covenants may limit our operational flexibility and may restrict our ability to engage in transactions 
that we believe would otherwise be in the best interests of our shareholders. Additionally, undrawn amounts are not committed, 
meaning the applicable lender is not obligated to advance loan funds in excess of outstanding borrowings. Refer to Note 13 of 
our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K for additional 
information on our Zillow Home Loans warehouse financing facilities. Upon the occurrence of any event of default under these 
warehouse financing agreements, the lenders could elect to declare all borrowings outstanding, together with accrued and 
unpaid interest and fees, to be immediately due and payable, even in the absence of a payment default. A default under one of 
our warehouse financing agreements could result in a cross-default under other warehouse financing agreements and our 
lenders could elect to declare outstanding amounts due and payable or terminate their commitments. If we fail to repay the 
amounts due under our warehouse financing agreements, the lenders of such warehouse financing agreements may proceed 
against the collateral granted to secure the credit facilities. The majority of loans originated by Zillow Home Loans are pledged 
as collateral to secure such indebtedness. As a result, a default under applicable debt covenants could have an adverse effect on 
our financial condition or results of operations. 

Certain of our debt agreements are subject to margin calls based on the lender’s opinion of the value of the collateral 

securing such financing. A margin call would require the borrower to repay a portion of the outstanding borrowings. A large, 
unanticipated margin call could have a material effect on our liquidity. 

At December 31, 2022, $37 million of our borrowings under our warehouse financing agreements was at variable rates of 

interest, thereby exposing us to interest rate risk. If interest rates increase, our debt service obligations on the variable rate 
indebtedness would increase even if the amount borrowed remained the same, and our net loss would increase.  

We May Need to Raise Additional Capital to Grow Our Business and We May Not Be Able to Raise Additional Capital on 
Terms Acceptable to Us, or At All. 

Growing and operating our business, including through the development of new and enhanced products and services, may 
require significant cash outlays, liquidity reserves and capital expenditures. If cash on hand, cash generated from operations and 
cash equivalents and investment balances are not sufficient to meet our cash and liquidity needs or fund future growth and 
development, we may need to seek additional capital and we may not be able to raise the necessary cash on terms acceptable to 
us, or at all. Refer to Note 13 of our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on 
Form 10-K for additional information on our warehouse and loan repurchase facilities. In addition, in February 2021, we 
entered into an Equity Distribution Agreement pursuant to which we may offer and sell from time to time, through certain 
financial institutions, shares of our Class C capital stock having an aggregate gross sales price of up to $1 billion, and as of 
November 2022, our board of directors has authorized the repurchase of up to a total of $1.8 billion of our Class A common 
stock, Class C capital stock, a combination thereof, or our outstanding convertible senior notes. We may decide to raise 
additional capital or repurchase outstanding stock or debt through these arrangements at levels or under terms that prove to be 
unfavorable or at times and share prices that prove to be disadvantageous based on changes in market conditions. Such 
decisions may negatively impact our financial position and/or future ability to raise capital. Financing arrangements we 
maintain, pursue or assume may require us to grant certain rights, take certain actions, or agree to certain restrictions, that could 
negatively impact our business. If additional capital is not available to us on terms acceptable to us or at all, we may need to 
modify our business plans, which would harm our ability to grow our operations. 

35 

 
 
 
 
 
 
 
 
 
We Rely on Assumptions, Estimates, and Business Data to Calculate our Key Performance Indicators and Other Business 
Metrics, and Real or Perceived Inaccuracies in These Metrics May Harm our Reputation and Negatively Affect our 
Business. 

Certain of our performance metrics are calculated using third party applications or internal company data that have not 

been independently verified. While these numbers are based on what we believe to be reasonable calculations for the applicable 
period of measurement, there are inherent challenges in measuring such information. For example, our measurement of visits 
and unique users may be affected by applications that automatically contact our servers to access our mobile applications and 
websites with no user action involved, and this activity can cause our system to count the user associated with such a device as 
a unique user or as a visit on the day such contact occurs. 

We regularly review and may adjust our processes for calculating our performance metrics to improve accuracy. Our 

measure of certain metrics may differ from estimates published by third parties or from similarly-titled metrics of our 
competitors due to differences in methodology. If real estate professionals, our real estate partners or investors do not perceive 
our visits or unique users to be an accurate representation of our user engagement, or if we discover material inaccuracies in our 
visits or unique users, our reputation may be harmed, and real estate professionals and advertisers may be less willing to 
allocate their resources to our products and services, which could negatively affect our business and operating results. 

We Expect Our Results of Operations to Fluctuate on a Quarterly and Annual Basis. 

Our revenue and results of operations could vary significantly from period to period and may fail to match expectations 
as a result of a variety of factors, some of which are outside our control. The other risk factors discussed in this “Risk Factors” 
section may contribute to the variability of our quarterly and annual results. In addition, our results may fluctuate as a result of 
seasonal variances of home sales, which historically peak in the spring and summer seasons, fluctuations in the quantity of 
homes available, our remnant advertising, and the size and seasonal variability of our real estate partners’ marketing budgets. 
The seasonal variance and cyclical nature of home sales may contribute to the variability of our revenue and results of 
operations for our Mortgages segment, in particular, which seasonality may be masked by segment growth. As a result of the 
potential variations in our revenue and results of operations, period-to-period comparisons may not be meaningful and the 
results of any one period should not be relied on as an indication of future performance. In addition, our results of operations 
may not meet the expectations of investors or public market analysts who follow us, which may adversely affect our stock 
price. 

We Could Be Subject to Additional Tax Liabilities. 

We are subject to income taxes in the United States (federal and state), Canada, and Serbia. Tax laws, regulations, and 

administrative practices in various jurisdictions may be subject to significant change, with or without notice, due to economic, 
political, and other conditions. New tax laws, regulations and administrative practices could be enacted or adopted at any time, 
and existing tax laws, regulations and administrative practices could be interpreted, modified or applied adversely to us, 
possibly with retroactive effect. These changes could require us to pay additional taxes, penalties, interest and other related 
costs, and also could increase our compliance, operating and other costs. For instance, the recently enacted Inflation Reduction 
Act imposes, among other rules, a 15% minimum tax on the book income of certain large corporations and a 1% excise tax on 
certain corporate stock repurchases.  

Significant judgment is required in evaluating and estimating the taxes imposed under such tax laws. Our effective tax 

rates could be affected by numerous factors, such as entry into new businesses and geographies, changes to our existing 
business and operations, acquisitions and investments and how they are financed, changes in our stock price, changes in our 
deferred tax assets and liabilities and their valuation, and changes in the relevant tax, accounting, and other laws, regulations, 
administrative practices, principles, and interpretations. We are required to take positions regarding the interpretation of 
complex statutory and regulatory tax rules and on valuation matters that are subject to uncertainty, and the Internal Revenue 
Service or other tax authorities may challenge the positions we take. 

36 

 
 
 
 
 
 
 
 
 
 
 
Our Ability to Use Our Net Operating Loss Carryforwards and Certain Other Tax Attributes May Be Limited. 

We have incurred losses during our history. To the extent that we continue to generate losses, unused losses will carry 

forward to offset future taxable income, if any, until such unused losses expire, if at all. Under the Tax Act, as modified by the 
Coronavirus Aid, Relief, and Economic Security Act, United States federal net operating loss carryforwards generated in 
taxable years beginning after December 31, 2017, may be carried forward indefinitely, but the deductibility of such net 
operating loss carryforwards in taxable years beginning after December 31, 2020 is limited to 80% of taxable income. 

In addition, under Sections 382 and 383 of the Internal Revenue Code of 1986, as amended (the “Code”), if a corporation 
undergoes an “ownership change”, the corporation’s ability to use its pre-change net operating loss carryforwards and other pre-
change tax attributes, such as research and development credits, to offset its post-change taxable income or income tax liability 
may be limited. An “ownership change” occurs for these purposes if one or more shareholders (including certain groups of 
shareholders) that each owns at least 5% of the corporation’s stock by value increase their aggregate ownership by more than 50 
percentage points over their lowest ownership percentages within a rolling three-year period. Similar rules may apply under 
state tax laws. We have undergone ownership changes in the past, and we may experience ownership changes in the future 
because of shifts in our stock ownership, many of which are outside of our control. As a result, if we achieve profitability, our 
ability to use our net operating loss carryforwards and other tax attributes to offset future United States federal taxable income 
or income tax liabilities may be, or may become, subject to limitations, which could result in increased future tax liability to us. 

Risks Related to Ownership of Our Common and Capital Stock and Debt Instruments 

Our Class A Common Stock and Class C Capital Stock Prices May Be Volatile, and the Value of an Investment in Our Class 
A Common Stock and Class C Capital Stock May Decline. 

An active, liquid and orderly market for our Class A common stock and Class C capital stock may not be sustained, 
which could depress the trading price of our Class A common stock and Class C capital stock. The trading price of our Class A 
common stock and Class C capital stock has at times experienced price volatility and may continue to be volatile. For example, 
during the last three fiscal years ending December 31, 2022, the closing price of our Class A common stock has ranged from 
$23.51 per share to $203.79 per share. During the same time period, the closing price of our Class C capital stock has ranged 
from $25.01 per share to $199.90 per share. The market price of our Class A common stock and Class C capital stock could be 
subject to wide fluctuations in response to many of the risk factors discussed in this Annual Report on Form 10-K and others 
beyond our control, including: 

• 
• 
• 
• 
• 

• 
• 
• 
• 
• 

• 
• 
• 
• 
• 
• 

actual or anticipated fluctuations in our financial condition and results of operations; 
changes in projected operational and financial results; 
addition or loss of significant customers; 
actual or anticipated changes in our growth rate relative to that of our competitors; 
announcements by us or our competitors of significant acquisitions, strategic partnerships, joint ventures or capital-
raising activities or commitments; 
announcements of technological innovations or new offerings by us or our competitors; 
additions or departures of key personnel; 
changes in laws or regulations applicable to our services; 
fluctuations in the valuation of companies perceived by investors to be comparable to us; 
the inclusion, exclusion, or deletion of our Class A common stock and Class C capital stock from any trading indices, 
such as the S&P 500 Index; 
issuance of new or updated research or reports by securities analysts; 
sales of our Class A common stock and Class C capital stock by us or our shareholders; 
repurchases of our Class A common stock and Class C capital stock by us or our shareholders; 
issuances of our Class C capital stock upon conversion of our 2024 Notes, 2025 Notes or 2026 Notes; 
stock price and volume fluctuations attributable to inconsistent trading volume levels of our shares; and 
general economic and market conditions. 

37 

 
 
 
 
 
 
 
 
Furthermore, the stock markets in recent years have experienced extreme price and volume fluctuations that have affected 

and continue to affect the market prices of the equity securities of many companies. These fluctuations often have been 
unrelated or disproportionate to the operating performance of those companies. These broad market and industry fluctuations, 
as well as general economic, political and market conditions such as recessions, changes to federal monetary policy, interest 
rates or international currency fluctuations, may negatively impact the market price of our Class A common stock and Class C 
capital stock. In the past, companies that have experienced volatility in the market price of their stock have been subject to 
securities class action litigation. We have in the past been and are currently the target of this type of litigation, and we may 
continue to be the target of this type of litigation in the future. Past, current, and future securities litigation against us could 
result in substantial costs and divert management’s attention from other business concerns, which could harm our business, 
results of operations or financial condition. 

The Structure of Our Capital Stock as Contained in Our Charter Documents Has the Effect of Concentrating Voting 
Control With Our Founders, and Limits Your Ability to Influence Corporate Matters. 

Since Zillow Group’s inception, our capital structure has included authorized Class A common stock and authorized Class 
B common stock. Our Class A common stock entitles its holder to one vote per share, and our Class B common stock entitles its 
holder to 10 votes per share. All shares of Class B common stock have been and are held or controlled by our founders, Richard 
Barton and Lloyd Frink. As of December 31, 2022, Mr. Barton’s holdings and Mr. Frink’s holdings represented approximately 
31.6% and 20.5%, respectively, of the voting power of our outstanding capital stock. 

For the foreseeable future, Mr. Barton and Mr. Frink will therefore have significant control over our management and 

affairs and will be able to control most matters requiring shareholder approval, including the election or removal (with or 
without cause) of directors and the approval of any significant corporate transaction, such as a merger or other sale of us or our 
assets. In addition, because our Class C capital stock carries no voting rights (except as required by applicable law or as 
expressly provided in our amended and restated articles of incorporation), the issuance of Class C capital stock (instead of Class 
A common stock) could prolong the duration of Mr. Barton’s and Mr. Frink’s relative ownership of our voting power. This 
concentrated control could delay, defer or prevent a change of control, merger, consolidation, takeover, or other business 
combination involving us that you, as a shareholder, may otherwise support. This concentrated control could also discourage a 
potential investor from acquiring our Class A common stock or Class C capital stock due to the limited voting power of such 
stock relative to the Class B common stock and might harm the market price of our Class A common stock and Class C capital 
stock. 

Future Sales of Our Stock in the Public Market Could Cause Our Stock Price to Decline. 

We cannot predict the effect, if any, that market sales of shares or the availability of shares for sale will have on the 

prevailing trading price of our Class A common stock and Class C capital stock from time to time. There is currently no 
contractual restriction on our ability to issue additional shares, and all of our outstanding shares are generally freely tradable, 
except for shares held by our “affiliates” as defined in Rule 144 under the Securities Act of 1933, as amended, which may be 
sold in compliance with the volume restrictions of Rule 144. Sales of a substantial number of shares of our Class A common 
stock and Class C capital stock could cause our stock price to decline. In addition, we may in the future issue shares of Class C 
capital stock for financings, acquisitions, equity incentives, including under our Equity Distribution Agreement or to settle our 
outstanding convertible notes. If we issue shares of Class C capital stock in the future, such issuances would have a dilutive 
effect on the economic interest of our Class A common stock. 

38 

 
 
 
 
 
 
 
 
 
 
 
 
If Securities or Industry Analysts or Other Third Parties Do Not Publish Research or Publish Inaccurate or Unfavorable 
Research About Our Business, Our Class A Common Stock and Class C Capital Stock Price and Trading Volume Could 
Decline. 

The trading market for our Class A common stock and Class C capital stock depends in part on the research and reports 
that securities or industry analysts or other third parties publish about our company. If few or no securities or industry analysts 
or other third parties cover our company, the market price of our publicly-traded stock could be negatively impacted. If 
securities or industry analysts or other third parties cover us and if one or more of such analysts downgrade our stock or publish 
inaccurate or unfavorable research about our business, our stock price would likely decline. If one or more of the analysts 
covering us fail to publish reports on us regularly, demand for our stock could decline, which could cause our stock price and 
trading volume to decline. 

If We Issue Additional Equity Securities or Convertible Debt to Raise Capital or Elect to Settle Conversions of Our 
Convertible Senior Notes in Stock, It May Have a Dilutive Effect on Shareholders’ Investment. 

If we raise additional capital through further issuances of equity or convertible debt securities or elect to settle 

conversions of our convertible senior notes in shares of our Class C capital stock, our existing shareholders could suffer 
significant dilution in their percentage ownership of us. Moreover, any new equity securities we issue could have rights, 
preferences and privileges senior to those of holders of our common stock. 

The Capped Call Transactions May Affect the Value of Our 2024 Notes, 2026 Notes and Our Class C Capital Stock. 

In connection with the pricing of each of the 2024 Notes and 2026 Notes, we entered into capped call transactions with 

certain financial institutions (the “option counterparties”). The capped call transactions are expected generally to reduce the 
potential dilution in connection with the conversion of the 2024 Notes or 2026 Notes and/or offset any cash payments we are 
required to make in excess of the principal amount of converted notes, as the case may be. In connection with our Convertible 
Senior Notes due in 2021 (“2021 Notes”) and 2023 (“2023 Notes”), the balance of which we redeemed in late 2020 and mid-
2021 respectively, we exercised our right to keep the associated capped call confirmations open through the expiration of the 
2021 Notes and 2023 Notes, which caused short term dilution. We may pursue similar options with the capped call 
confirmations associated with each of the 2024 Notes and 2026 Notes in the future. 

The option counterparties or their respective affiliates may modify their hedge positions by entering into or unwinding 

various derivative transactions with respect to our Class C capital stock and/or purchasing or selling our Class C capital stock or 
other securities of ours in secondary market transactions prior to the maturity of each of the 2024 Notes and 2026 Notes (and 
are likely to do so during any observation period related to a conversion of 2024 Notes or 2026 Notes or in connection with any 
repurchase of 2024 Notes or 2026 Notes by us). This activity could cause or avoid an increase or a decrease in the market price 
of our Class C capital stock, the 2024 Notes or the 2026 Notes. 

Anti-Takeover Provisions in Our Charter Documents and Under Washington Law Could Make an Acquisition of Us More 
Difficult, Limit Attempts by Shareholders to Replace or Remove Our Management and Affect the Market Price of Our Stock. 

Provisions in our articles of incorporation and bylaws, as amended and restated, may have the effect of delaying or 
preventing a change of control or changes in our management. Our amended and restated articles of incorporation or amended 
and restated bylaws include provisions, some of which will become effective only after the date, which we refer to as the 
threshold date, on which the Class B common stock controlled by our founders represents less than 7% of the aggregate number 
of shares of our outstanding Class A common stock and Class B common stock, that: 

• 

set forth the structure of our capital stock, which concentrates voting control of matters submitted to a vote of our 
shareholders with the holders of our Class B common stock, which is held or controlled by our founders; 

39 

 
 
 
 
 
 
 
 
 
 
 
 
• 

• 

• 
• 
• 

• 
• 

• 

• 

• 

authorize our board of directors to issue, without further action by our shareholders, up to 30,000,000 shares of 
undesignated preferred stock, subject, prior to the threshold date, to the approval rights of the holders of our Class B 
common stock; 
establish that our board of directors will be divided into three classes, Class I, Class II and Class III, with each class 
serving three-year staggered terms; 
prohibit cumulative voting in the election of directors; 
provide that, after the threshold date, our directors may be removed only for cause; 
provide that, after the threshold date, vacancies on our board of directors may be filled only by the affirmative vote of 
a majority of directors then in office or by the sole remaining director; 
provide that only our board of directors may change the board’s size; 
specify that special meetings of our shareholders can be called only by the chair of our board of directors, our board of 
directors, our chief executive officer, our president or, prior to the threshold date, holders of at least 25% of all the 
votes entitled to be cast on any issue proposed to be considered at any such special meeting; 
establish an advance notice procedure for shareholder proposals to be brought before a meeting of shareholders, 
including proposed nominations of persons for election to our board of directors; 
require the approval of our board of directors or the holders of at least two-thirds of all the votes entitled to be cast by 
shareholders generally in the election of directors, voting together as a single group, to amend or repeal our bylaws; 
and 
require the approval of not less than two-thirds of all the votes entitled to be cast on a proposed amendment, voting 
together as a single group, to amend certain provisions of our articles of incorporation. 

Prior to the threshold date, our directors can be removed with or without cause by holders of our Class A common stock 

and Class B common stock, voting together as a single group, and vacancies on the board of directors may be filled by such 
shareholders, voting together as a single group. Given the structure of our capital stock, our founders, Richard Barton and Lloyd 
Frink, who hold or control our Class B common stock, will have the ability for the foreseeable future to control these 
shareholder actions. See the risk factor above titled “The Structure of Our Capital Stock as Contained in Our Charter 
Documents Has the Effect of Concentrating Voting Control With our Founders, and Limits Your Ability to Influence Corporate 
Matters.” 

The provisions described above, after the threshold date, may frustrate or prevent any attempts by our shareholders to 
replace or remove our current management by making it more difficult for shareholders to replace members of our board of 
directors, which board is responsible for appointing our management. In addition, because we are incorporated in the State of 
Washington, we are governed by the provisions of Chapter 23B.19 of the Washington Business Corporation Act, which 
prohibits certain business combinations between us and certain significant shareholders unless specified conditions are met. 
These provisions may also have the effect of delaying or preventing a change of control of our company, even if this change of 
control would benefit our shareholders. 

Item 1B. Unresolved Staff Comments. 

Not applicable. 

40 

 
 
 
 
 
 
Item 2. Properties. 

We have various operating leases for office space which are summarized as of December 31, 2022 in the table below. 
Given the permanent move to a flexible workforce, our operating leases no longer support specific reportable segments. We 
believe that our facilities are adequate for our current needs. 

Location 
Seattle, Washington 
San Francisco, California 
Irvine, California 
New York, New York 
Overland Park, Kansas 
Atlanta, Georgia 

Purpose 

  Corporate headquarters for Zillow Group 
  General office space 
  General office space 
  General office space 
  General office space 
  General office space 

(1) Excludes square footage of subleased space. 

Approximate 
Square Feet (1) 

Principal Lease 
Expiration Dates 

264,745   
92,562   
80,952   
76,199   
70,373   
51,822   

2032 
2032 
2027 
2030 
2024 
2025 

In addition, we lease office space in several other locations in the United States and Canada. See Note 2 and Note 12 of 

Part II, Item 8 of this Annual Report on Form 10-K for more information about our lease commitments. 

Item 3. Legal Proceedings. 

For information regarding legal proceedings in which we are involved, see Note 18 under the subsection titled “Legal 

Proceedings” in our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Item 4. Mine Safety Disclosures. 

Not applicable. 

41 

 
 
 
 
 
 
   
   
   
   
   
   
 
 
PART II 

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity 
Securities. 

Market Information and Holders 

Our Class A common stock has traded on The Nasdaq Global Select Market under the symbol “ZG” since August 17, 

2015 and under the symbol “Z” from July 20, 2011 through August 14, 2015. 

Our Class B common stock is not listed and there is no established public trading market. 

Our Class C capital stock has traded on The Nasdaq Global Select Market under the symbol “Z” since August 17, 2015. 

Prior to that time, there was no public market for our Class C capital stock. 

Holders of Record 

As of February 9, 2023, there were 316, three, and 131 holders of record of our Class A common stock, our Class B 

common stock, and our Class C capital stock, respectively. 

Dividends 

We have never declared or paid a cash dividend on our common or capital stock and we intend to retain all available 

funds and any future earnings to fund the development and growth of our business. We therefore do not anticipate paying any 
cash dividends on our common or capital stock in the foreseeable future. Any future determinations to pay dividends on our 
common or capital stock would depend on our results of operations, our financial condition and liquidity requirements, 
restrictions that may be imposed by applicable law or our contracts and any other factors that our board of directors may 
consider relevant. 

Recent Sales of Unregistered Securities and Use of Proceeds from Registered Securities 

Recent Sales of Unregistered Securities 

There were no sales of unregistered securities during the three months ended December 31, 2022. 

42 

 
 
 
Purchases of Equity Securities by the Issuer 

The following table summarizes our Class A common stock and Class C capital stock repurchases during the three 

months ended December 31, 2022 (in millions, except share data which are presented in thousands, and per share amounts): 

Total Number of Shares 
Purchased 

  Average Price Paid Per Share   

Class A 
common stock   

Class C capital 
stock 

Class A 
common stock   

Class C capital 
stock 

Total Number 
of Shares 
Purchased as 
Part of 
Publicly 
Announced 
Plans or 
Programs (1) 

Approximate 
Dollar Value of 
Shares That 
May Yet Be 
Purchased 
Under the 
Plans or 
Programs (1) 

—   

592   

111    
703   

—   $ 

—    $ 

—     

—    $ 

674  

3,530    

34.23     

34.93     

4,122     

688    
4,218   

37.11     

37.57     

799     
4,921    

531  

500  

Period 

October 1 - 
October 31, 
2022 

November 1 - 
November 30, 
2022 

December 1 - 
December 31, 
2022 
Total 

(1) On December 2, 2021, the Board of Directors authorized a stock repurchase program granting the authority to repurchase 
up to $750 million of our Class A common stock, Class C capital stock or a combination of both. On May 4, 2022, the Board 
of Directors authorized the repurchase of up to an additional $1 billion (together the “Repurchase Authorizations”) of our 
Class A common stock, Class C capital stock or a combination thereof. On November 1, 2022, the Board of Directors further 
expanded the Repurchase Authorizations to allow for the repurchase of a portion of our outstanding convertible senior notes. 
There were no repurchases of convertible senior notes during the year ended December 31, 2022. The Repurchase 
Authorizations do not have an expiration date. 

43 

 
 
 
 
 
 
 
 
 
 
   
   
   
   
  
   
 
 
Performance Graph 

The following graph compares our cumulative total shareholder return on Zillow Group’s common and capital stock with 

the Nasdaq Composite Index and the RDG Internet Composite Index. 

The information contained in the graph is based on historical data and is not intended to forecast possible future 

performance. 

Item 6. Reserved. 

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations. 

The following discussion of our financial condition and results of operations should be read in conjunction with our 
audited consolidated financial statements and the related notes included elsewhere in this Annual Report on Form 10-K. In the 
fourth quarter of 2021, we began to wind down the operations of Zillow Offers, our iBuying business which purchased and sold 
homes directly in certain markets across the country. The wind down of Zillow Offers operations was completed in the third 
quarter of 2022, and we have presented the financial results of Zillow Offers as discontinued operations in our consolidated 
financial statements for all periods presented. The discussion of 2021 and 2020 financial condition, results of operations and 
year-to-year comparisons within the sections below have been revised to conform with this current period presentation. 

In addition to historical financial information, the following discussion contains forward-looking statements that reflect 

our plans, estimates and beliefs. Our actual results may differ materially from those described in or implied by any forward-
looking statements. Factors that could cause or contribute to these differences include those discussed below and elsewhere in 
this Annual Report on Form 10-K, particularly in the section titled “Risk Factors”. 

44 

Overview of our Business 

Zillow Group is reimagining real estate to make it easier to unlock life’s next chapter. As the most visited real estate 

website in the United States, Zillow and its affiliates offer customers an on-demand experience for selling, buying, renting or 
financing with transparency and ease. 

Our portfolio of consumer brands includes Zillow Premier Agent, Zillow Home Loans, our affiliate lender, Zillow 

Closing Services, Zillow Rentals, Trulia, StreetEasy, HotPads and Out East. In addition, Zillow Group provides a 
comprehensive suite of marketing software and technology solutions for the real estate industry which include Mortech, New 
Home Feed and ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and interactive floor plans. 

Discontinued Operations 

In the fourth quarter of 2021, the Board of Directors (the “Board”) of Zillow Group made the determination to wind 
down the operations of Zillow Offers, our iBuying business which purchased and sold homes directly in certain markets across 
the United States. The wind down was completed in the third quarter of 2022 and resulted in approximately a 25% reduction of 
Zillow Group’s workforce. The financial results of Zillow Offers have been presented in the accompanying consolidated 
financial statements as discontinued operations and, therefore, are excluded from the following discussion of the results of our 
continuing operations. In addition, the discussion of 2021 and 2020 financial condition, results of operations and year-to-year 
comparisons within the sections below have been revised to conform with this current period presentation. Given the wind 
down of Zillow Offers and corresponding shift in our strategic plans, financial performance for prior and current periods may 
not be indicative of future performance. For additional information regarding discontinued operations, see Note 3 in our Notes 
to the Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

August 2022 Equity Award Actions 

On August 3, 2022, upon the recommendation of the Compensation Committee of the Board, the Board approved 
adjustments to the exercise price of certain outstanding vested and unvested option awards for eligible employees. The exercise 
price of eligible option awards was reduced to $38.78, which was the closing market price of our Class C capital stock on 
August 8, 2022. No other changes were made to the terms and conditions of the eligible option awards. In addition, the Board 
approved a supplemental grant of restricted stock units to eligible employees that was granted on August 8, 2022 and vests 
quarterly over a two-year period beginning in August 2022. The repricing of eligible option awards and the issuance of 
supplemental restricted stock units (collectively the “August 2022 Equity Award Actions”) is expected to result in total 
incremental share-based compensation expense of approximately $189 million, $77 million of which was recognized during the 
year ended December 31, 2022. The remaining expense will be recognized over the remaining requisite service period, which is 
largely over the next two years. For additional information regarding the August 2022 Equity Award, see Note 16 in our Notes 
to the Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Reportable Segments and Revenue Overview 

Zillow Group has three reportable segments: the Internet, Media & Technology (“IMT”) segment, the Mortgages segment 

and the Homes segment.  

The IMT segment includes the financial results for the Premier Agent and rentals marketplaces (including StreetEasy 
rentals product offerings) as well as Other IMT, which includes our new construction marketplace and revenue from the sale of 
other advertising and business technology solutions for real estate professionals, including display, StreetEasy for-sale product 
offerings and ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and interactive floor plans. In the fourth 
quarter of 2021, we began to include the financial results of ShowingTime in the IMT segment. For additional information 
regarding the September 2021 acquisition of ShowingTime, see Note 9 in our Notes to Consolidated Financial Statements in 
Part II, Item 8 of this Annual Report on Form 10-K. The Mortgages segment primarily includes financial results for mortgage 
originations through Zillow Home Loans and advertising sold to mortgage lenders and other mortgage professionals. The 
Homes segment includes the financial results from title and escrow services performed by Zillow Closing Services and certain 
indirect costs of the Homes segment which do not qualify as discontinued operations. 

45 

Premier Agent revenue is generated by the sale of advertising services, as well as marketing and technology products and 
services, to help real estate agents and brokers grow and manage their businesses. We offer these products and services through 
our Premier Agent program. Premier Agent products, which include the delivery of validated customer connections, or leads, 
are primarily offered on a share of voice basis. Connections are distributed to Premier Agent partners in proportion to their 
share of voice, or an agent advertiser’s share of total advertising purchased in a particular zip code. Connections are delivered 
when customer contact information is provided to Premier Agent partners. Connections are provided as part of our suite of 
advertising services for Premier Agent partners; we do not charge a separate fee for these customer leads. 

We also offer a pay for performance pricing model called “Flex” for Premier Agent services in certain markets to select 

partners. With the Flex model, Premier Agent partners are provided with validated leads at no initial cost and pay a performance 
fee only when a real estate transaction is closed with one of the leads within two years. 

Rentals revenue includes advertising sold to property managers, landlords and other rental professionals on a cost per 

lead, click, lease, listing or impression basis or for a fixed fee for certain advertising packages through both Zillow and 
StreetEasy. Rentals revenue also includes revenue generated from our rental applications product, through which potential 
renters can submit applications to multiple properties for a flat service fee.  

Other IMT revenue primarily includes revenue generated by our new construction marketplace and revenue from the sale 

of other advertising and business technology solutions for real estate professionals, including display, StreetEasy for-sale 
product offerings and ShowingTime+. New construction revenue primarily includes advertising services sold to home builders 
on a cost per residential community or cost per impression basis. Our dotloop real estate transaction management software-as-a-
service solution is a monthly subscription service allowing real estate partners to efficiently manage their transactions. Display 
revenue consists of graphical mobile and web advertising sold on a cost per impression or cost per click basis to advertisers 
promoting their brands on our mobile applications and websites. StreetEasy revenue includes advertising services sold to real 
estate professionals serving the New York City for-sale market primarily on a cost per listing or performance fee basis. 
ShowingTime revenue is primarily generated by Appointment Center, a software-as-a-service and call center solution allowing 
real estate agents, brokerages and multiple listing services to efficiently schedule real estate viewing appointments on behalf of 
their customers. Appointment Center services also include call center specialists who provide scheduling support to customers. 
Appointment Center revenue is primarily billed in advance on a monthly basis. 

In our Mortgages segment, we primarily generate revenue through mortgage originations and the related sale of 

mortgages on the secondary market through Zillow Home Loans and from advertising sold to mortgage lenders and other 
mortgage professionals on a cost per lead basis, including our Custom Quote and Connect services.  

Homes segment revenue relates to revenue associated with title and escrow services provided through Zillow Closing 

Services and was not material for the periods presented.  

For additional information regarding our revenue recognition policies, see Note 2 of our Notes to Consolidated Financial 

Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Financial Overview 

For the years ended December 31, 2022 and 2021, we generated revenue of $2.0 billion and $2.1 billion, respectively, 

representing a year-over-year decrease of 8%. The decrease in total revenue was primarily attributable to the following: 

•  Mortgages segment revenue decreased by $127 million to $119 million for the year ended December 31, 2022 

compared to $246 million for the year ended December 31, 2021, driven primarily by a decrease in revenue generated 
by Zillow Home Loans, as total loan origination volumes decreased 62% primarily resulting from a decrease in 
demand for refinance mortgages attributable to the rising and volatile interest rate environment. The decrease in 
Mortgages segment revenue was also impacted by a decrease in revenue from Custom Quote and Connect advertising 
services. 

46 

 
 
 
•  Premier Agent revenue decreased by $105 million to $1.3 billion for the year ended December 31, 2022 compared to 

$1.4 billion for the year ended December 31, 2021. The decrease in Premier Agent revenue was primarily due to macro 
housing market factors including interest rate and home price increases and volatility, as well as tight housing 
inventory levels. These factors resulted in a 10% decrease in Premier Agent revenue per visit. 

•  The decreases noted above were partially offset by a $48 million increase in Other IMT revenue to $274 million for 

the year ended December 31, 2022 compared to $226 million for the year ended December 31, 2021, primarily due to 
the addition of ShowingTime revenue beginning in the fourth quarter of 2021. 

For the years ended December 31, 2022 and 2021, we generated total gross profit of $1.6 billion and $1.8 billion, 

respectively, representing a year-over-year decrease of 12%, due to the combined factors discussed below. 

Health of Housing Market  

Our financial performance is impacted by changes in the health of the housing market, which is impacted, in turn, by 

general economic conditions. Current market factors, including low housing inventory, fewer new for-sale listings, increases 
and volatility in mortgage interest rates as well as home price fluctuations, inflationary conditions and changing rental 
occupancy rates may have a negative impact on the number of transactions that consumers complete using our products and 
services and on demand for our advertising services. The extent to which these factors impact our results and financial position 
will depend on future developments, which are uncertain and difficult to predict.  

COVID-19 Impact 

The effect and extent of the impact of the COVID-19 pandemic on our business continues to be uncertain and difficult to 

predict. While we have seen recovery in our business and the businesses of our customers and real estate partners from the 
initial economic effects of the pandemic, the duration and impact of the COVID-19 pandemic (including variants) may continue 
to affect our financial results. The extent to which COVID-19 (including any variants) continues to impact our results and 
financial position will depend on future developments, which are uncertain and difficult to predict.  

Key Metrics 

Management has identified visits, unique users and the volume of loans originated through Zillow Home Loans as 

relevant to investors’ and others’ assessment of our financial condition and results of operations. We no longer consider the 
number of homes sold as a key metric given the wind down of Zillow Offers operations.  

Visits 

The number of visits is an important metric because it is an indicator of consumers’ level of engagement with our mobile 

applications, websites and other services. We believe highly engaged consumers are more likely to use our products and 
services, including Zillow Homes Loans, or be transaction-ready real estate market participants and therefore are more sought-
after by our Premier Agent partners. 

We define a visit as a group of interactions by users with the Zillow, Trulia and StreetEasy mobile applications and 
websites. A single visit can contain multiple page views and actions, and a single user can open multiple visits across domains, 
web browsers, desktop or mobile devices. Visits can occur on the same day, or over several days, weeks or months. 

Zillow and StreetEasy measure visits with Google Analytics, and Trulia measures visits with Adobe Analytics. Visits to 

Trulia end after thirty minutes of user inactivity. Visits to Zillow and StreetEasy end either: (i) after thirty minutes of user 
inactivity or at midnight; or (ii) through a campaign change. A visit ends through a campaign change if a visitor arrives via one 
campaign or source (for example, via a search engine or referring link on a third-party website), leaves the mobile application 
or website, and then returns via another campaign or source. 

47 

 
 
 
 
 
The following table presents the number of visits to our mobile applications and websites for the periods presented (in 

millions, except percentages): 

Year Ended December 31,  
2021 

2020 

2022 

  2021 to 2022 
% Change 

  2020 to 2021 
% Change 

Visits 

Unique Users 

10,470     

10,207     

9,627   

 3 %  

 6 % 

Measuring unique users is important to us because much of our revenue depends in part on our ability to connect home 

buyers and sellers, renters and individuals with or looking for a mortgage to real estate, rental and mortgage professionals, 
products and services. Growth in consumer traffic to our mobile applications and websites increases the number of impressions, 
clicks, connections, leads and other events we can monetize to generate revenue. For example, our revenue depends in part, on 
users accessing our mobile applications and websites to engage in the sale, purchase and financing of homes, including with 
Zillow Home Loans, and our Premier Agent revenue, rentals revenue and display revenue depend on advertisements being 
served to users of our mobile applications and websites. 

We count a unique user the first time an individual accesses one of our mobile applications using a mobile device during 
a calendar month and the first time an individual accesses one of our websites using a web browser during a calendar month. If 
an individual accesses our mobile applications using different mobile devices within a given month, the first instance of access 
by each such mobile device is counted as a separate unique user. If an individual accesses more than one of our mobile 
applications within a given month, the first access to each mobile application is counted as a separate unique user. If an 
individual accesses our websites using different web browsers within a given month, the first access by each such web browser 
is counted as a separate unique user. If an individual accesses more than one of our websites in a single month, the first access 
to each website is counted as a separate unique user since unique users are tracked separately for each domain. Zillow, 
StreetEasy and HotPads measure unique users with Google Analytics, and Trulia measures unique users with Adobe Analytics. 

Due to third-party technological limitations, user software settings, or user behavior, Google Analytics may assign a 
unique cookie to different instances of access by the same individual to our mobile applications and websites. In such instances, 
Google Analytics would count different instances of access by the same individual as separate unique users. Accordingly, 
reliance on the number of unique users counted by Google Analytics may overstate the actual number of unique users who 
access our mobile applications and websites during the period.  

The following table presents our average monthly unique users for the periods presented (in millions, except 

percentages): 

Year Ended December 31,  
2021 

2020 

2022 

  2021 to 2022 
% Change 

  2020 to 2021 
% Change 

Average monthly unique users 

220     

218     

212   

 1 %  

 3 % 

Loan Origination Volume 

Loan origination volume is an important metric as it is a measure of how successful we are at the origination and 

subsequent sale of mortgage loan products through our mortgage origination business, Zillow Home Loans, which directly 
impacts our Mortgages segment revenue. Loan origination volume represents the total value of mortgage loan originations 
closed through Zillow Home Loans during the period. 

48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table presents loan origination volume by purpose and in total for Zillow Home Loans for the periods 

presented (in millions, except percentages): 

Purchase loan origination volume 
Refinance loan origination volume 
Total loan origination volume 

Year Ended December 31,  

2022 

2021 

2020 

$ 

$ 

794    $ 
750     
1,544    $ 

1,035    $ 
3,023     
4,058    $ 

540   
1,213   
1,753   

2021 to 2022 
% Change 

2020 to 2021 
% Change 

 (23) %  
 (75) %  
 (62) %  

 92 % 
 149 % 
 131 % 

During the year ended December 31, 2022, total loan origination volume decreased 62% compared to the year ended 
December 31, 2021, driven primarily by higher interest rates which decreased demand for refinance mortgages. During the year 
ended December 31, 2021, total loan origination volume increased 131% compared to the year ended December 31, 2020, 
driven primarily by low interest rates coupled with growth of our mortgage originations business. 

Results of Operations 

Given continued uncertainty surrounding the health of the housing market, interest rate environment, inflationary 
conditions and the COVID-19 pandemic, financial performance for current and prior periods may not be indicative of future 
performance. 

Revenue 

Year Ended December 31,    

2021 to 2022 

2020 to 2021 

% of Total Revenue 
  Year Ended December 31,  

2022 

2021 

2020 

$ 
Change   

% 
Change   

$ 
Change   

% 
Change   

2022 

2021 

2020 

(in millions, except percentages) 

Revenue: 
IMT segment:   
Premier 
Agent 
Rentals 

Other 

Total IMT 
segment 
revenue 

$  1,291    $  1,396    $  1,047    $ 
222     
181     

274     
274     

264     
226     

(105)  
10   
48   

 4 

 21 

42    

45    

 (8) %   $ 

349    

 33 %  

 66 %  

 65 %  

 64 % 

 19 

 25 

 30 

 41 

 14 

 14 

 94 

 6 

 12 

 11 

 88 

 12 

 14 

 11 

 89 

 11 

 31 %  

 100 %  

 100 %  

 100 % 

1,839     

1,886     

1,450     

(47)  

 (2)      

436    

Mortgages 
segment 
174     
119     
Total revenue  $  1,958    $  2,132    $  1,624    $ 

246     

(127)  
(174)  

 (52)      
 (8) %   $ 

72    

508    

Year Ended December 31, 2022 compared to year ended December 31, 2021 

Total revenue decreased $174 million, or 8%, to $2.0 billion: 

•  Mortgages segment revenue decreased 52% to $119 million primarily due to a decline in mortgage originations 

revenue which drove 72% of the decrease in Mortgages segment revenue, and a decline in our Custom Quote and 
Connect advertising services revenue which drove 28% of the decrease in Mortgages segment revenue. The 
decrease in mortgage originations revenue was primarily due to a 62% decrease in loan origination volume from 
$4.1 billion to $1.5 billion, primarily resulting from a decrease in demand for refinance mortgages attributable to 

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
   
 
  
 
  
 
 
 
 
 
 
 
  
  
  
  
  
   
  
  
  
 
  
  
  
  
  
   
  
  
  
  
  
  
  
  
   
  
  
  
 
    
  
  
  
 
 
    
  
  
  
 
 
  
  
  
 
 
  
  
  
 
the rising and volatile interest rate environment. The decrease in mortgage originations revenue was also 
attributable to a 25% decrease in gain on sale margin driven by industry margin compression. Gain on sale margin 
represents the net gain on sale of mortgage loans divided by total loan origination volume for the period. Net gain 
on sale of mortgage loans includes all components related to the origination and sale of mortgage loans, including 
the net gain on sale of loans into the secondary market, loan origination fees, unrealized gains and losses associated 
with changes in fair value of interest rate lock commitments and mortgage loans held for sale, realized and 
unrealized gains or losses from derivative financial instruments and the provision for losses relating to 
representations and warranties. The decrease in our Custom Quote and Connect advertising revenue was primarily 
due to a 37% decrease in leads generated from marketing products sold to mortgage professionals. This decrease 
was driven by a decrease in demand for mortgages attributable to the rising and volatile interest rate environment, 
as well as an increase in leads consumed by Zillow Home Loans. 

• 

IMT segment revenue decreased 2% to $1.8 billion, primarily due to a decrease of $105 million, or 8%, in Premier 
Agent revenue, partially offset by a $48 million, or 21%, increase in Other IMT revenue. The decrease in Premier 
Agent revenue was driven by macro housing market factors including interest rate and home price increases and 
volatility, as well as tight housing inventory levels. These factors resulted in a decrease in Premier Agent revenue 
per visit, which decreased by 10% to $0.123 for the year ended December 31, 2022 from $0.137 for the year ended 
December 31, 2021. We calculate Premier Agent revenue per visit by dividing the revenue generated by our Premier 
Agent programs by the number of visits in the period. Other IMT revenue increased primarily as a result of the 
addition of ShowingTime revenue beginning in the fourth quarter of 2021. 

Beginning in the first quarter of 2023, we plan to report our financial results as a single reportable segment and plan to 

report revenue categories of Residential, Rentals, Mortgages and Other. The Residential revenue category will primarily include 
revenue for our Premier Agent and new construction marketplaces, as well as StreetEasy for-sale product offerings, Zillow 
Closing Services and ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and interactive floor plans. Our 
Rentals and Mortgages revenue categories will remain consistent with our historical presentation, and our Other revenue 
category will primarily include revenue generated from display advertising.  

Year Ended December 31, 2021 compared to year ended December 31, 2020 

Total revenue increased $508 million, or 31%, to $2.1 billion: 

• 

IMT segment revenue increased 30% to $1.9 billion, due to increases of $349 million, or 33%, in Premier Agent 
revenue, $45 million, or 25%, in Other IMT revenue, and $42 million, or 19%, in rentals revenue.  

◦  Premier Agent revenue increased 33% to $1.4 billion, primarily driven by an increase in Premier Agent 

revenue per visit, which increased by 26% to $0.137 for the year ended December 31, 2021 from $0.109 
for the year ended December 31, 2020, driven primarily by continued strong demand across the residential 
real estate industry and growth in monetization of customer connections. The increase in visits increased 
the number of impressions and leads we could monetize in our Premier Agent marketplace. Additionally, 
Premier Agent revenue for the year ended December 31, 2020 was negatively impacted by temporary 
discounts offered to our Premier Agent partners in response to the COVID-19 pandemic.  

◦  Other IMT increased 25% to $226 million, primarily due to a 126% increase in StreetEasy for-sale revenue 
due to growth in StreetEasy Experts, a 58% increase in display revenue due to increased discretionary 
marketing spend after lower spend in 2020 as a result of the COVID-19 pandemic, and as a result of the 
addition of ShowingTime revenue beginning in the fourth quarter of 2021.  

◦  Rentals revenue increased 19% to $264 million, primarily due to an increase in revenue generated by our 
rentals flat fee, pay per listing and rental applications products. The increase in rentals revenue was also 
impacted by COVID-19 related discounts offered during the first half of 2020. 

50 

 
 
 
 
•  Mortgages segment revenue increased 41% to $246 million, primarily due to growth in mortgage originations 

revenue, which drove 57% of the increase in Mortgages segment revenue, and growth in our Custom Quote and 
Connect advertising services revenue, which accounted for 41% of the increase in Mortgages segment revenue. The 
increase in mortgage originations revenue was primarily driven by an increase in loan origination volume from $1.8 
billion to $4.1 billion, or 131%, as we continued to grow our mortgage originations business. We believe low 
interest rates coupled with growth of our mortgage originations business, driven by purchase origination growth 
from Zillow Offers, supported strong refinance and home purchase activity during the year ended December 31, 
2021. This was partially offset by a 36% decrease in gain on sale margin driven by industry margin compression. 
The increase in our Custom Quote and Connect advertising revenue was primarily due to a 20% increase in leads 
generated from marketing products sold to mortgage professionals. 

Income (Loss) from Continuing Operations Before Income Taxes 

Year Ended December 31,    

2021 to 2022 

2020 to 2021 

% of Revenue 
  Year Ended December 31,  

2022 

2021 

  2020 

$ 
Change  

% 
Change  

$ 
Change   

% 

Change   2022 

  2021 

  2020 

(in millions, except percentages) 

Income (loss) from 
continuing 
operations before 
income taxes: 

IMT segment 

Mortgages 
segment 

Homes 
segment 

Corporate 
items (1) 

Total income (loss) 
from continuing 
operations before 
income taxes 

$ 

160    $ 

545    $ 

262    $  (385)  

 (71) %   $ 

283    

 108 %  

 9 %  

 29 %  

 18 % 

(167)    

(52)    

5     

(115)  

 (221)      

(57)     (1140) 

 (140)    

 (21)    

 3 % 

(93)    

(254)   

(153)    

161   

 63 

(101)   

 (66)     N/A   

N/A   

N/A 

15     

(138)    

(117)    

153   

 111 

(21)   

 (18)    

N/A   

N/A   

N/A 

$ 

(85)   $ 

101    $ 

(3)   $  (186)  

 (184) %   $ 

104    

 3467 %  

 (4) %  

 5 %  

 — % 

(1) Certain corporate items are not directly attributable to any of our segments, including the gain (loss) on extinguishment of 
debt, interest income earned on our short-term investments included in other income, net and interest costs on our convertible 
senior notes included in interest expense. 

51 

 
 
 
 
 
   
  
  
  
  
   
 
  
 
  
 
 
 
 
   
  
  
  
  
   
  
  
  
 
   
  
  
  
  
   
  
  
  
 
  
 
    
 
    
Adjusted EBITDA 

The following table summarizes net loss, which includes the impact of discontinued operations, and Adjusted EBITDA in 

total and for each segment, both of which exclude the impact of discontinued operations (in millions, except percentages): 

Year Ended December 31,   

2021 to 2022 

2020 to 2021 

% of Revenue 
  Year Ended December 31,  

$ 
2022    2021    2020   
Change   
$  (101)   $  (528)   $  (162)   $  427   

% 
Change   

$ 
Change 

% 

Change    2022    2021    2020 

 81 %   $  (366)     (226) %  

 (5) %  

 (25) %  

 (10) % 

Net loss: 

Adjusted EBITDA: 

IMT segment 
Mortgages segment 
Homes segment 

(182)  
672     
(83)  
(92)    
125   
(66)   
Total Adjusted EBITDA  $  514    $  654    $  461    $  (140)  

854     
(9)    
(191)    

556     
30     
(125)   

 (21)      
 (922)      

298   
(39)  
(66)  
 65 
 (21) %   $  193   

 54 
 (130)    
 (53)    
 42 %  

 37 
 (77)    
N/A  
 26 %  

 38 

 17 

 45 
 (4)    
N/A   N/A 
 28 % 
 31 %  

To provide investors with additional information regarding our financial results, we have disclosed Adjusted EBITDA in 
total and for each segment, each a non-GAAP financial measure, within this Annual Report on Form 10-K. We have provided a 
reconciliation below of Adjusted EBITDA in total to net loss and Adjusted EBITDA by segment to income (loss) from 
continuing operations before income taxes for each segment, the most directly comparable U.S. generally accepted accounting 
principles (“GAAP”) financial measures. 

We have included Adjusted EBITDA in total and for each segment in this Annual Report on Form 10-K as they are key 

metrics used by our management and board of directors to measure operating performance and trends and to prepare and 
approve our annual budget. In particular, the exclusion of certain expenses in calculating Adjusted EBITDA facilitates operating 
performance comparisons on a period-to-period basis. 

Our use of Adjusted EBITDA in total and for each segment has limitations as an analytical tool, and you should not 

consider these measures in isolation or as a substitute for analysis of our results as reported under GAAP. Some of these 
limitations are: 

•  Adjusted EBITDA does not reflect changes in, or cash requirements for, our working capital needs;  

•  Adjusted EBITDA does not reflect the results of discontinued operations; 

•  Adjusted EBITDA does not consider the potentially dilutive impact of share-based compensation;  

•  Although depreciation and amortization are non-cash charges, the assets being depreciated and amortized may have 
to be replaced in the future, and Adjusted EBITDA does not reflect cash capital expenditure requirements for such 
replacements or for new capital expenditures or contractual commitments; 

•  Adjusted EBITDA does not reflect impairment and restructuring costs; 

•  Adjusted EBITDA does not reflect acquisition-related costs; 

•  Adjusted EBITDA does not reflect gain (loss) on extinguishment of debt; 

•  Adjusted EBITDA does not reflect interest expense or other income (expense), net; 

•  Adjusted EBITDA does not reflect income taxes; and 

•  Other companies, including companies in our own industry, may calculate Adjusted EBITDA differently from the 

way we do, limiting its usefulness as a comparative measure. 

Because of these limitations, you should consider Adjusted EBITDA in total and for each segment alongside other 
financial performance measures, including various cash flow metrics, net loss, income (loss) from continuing operations before 
income taxes for each segment and our other GAAP results. 

52 

 
 
 
 
 
  
  
  
  
  
   
 
  
 
  
 
 
  
 
   
  
 
  
   
  
 
 
 
  
  
  
 
 
 
 
    
The following tables present a reconciliation of Adjusted EBITDA to the most directly comparable GAAP financial 
measure, which is net loss on a consolidated basis and income (loss) from continuing operations before income taxes for each 
segment, for each of the periods presented (in millions): 

Year Ended December 31, 2022 

IMT 

  Mortgages 

Homes 

Corporate 
Items (2) 

  Consolidated 

Reconciliation of Adjusted EBITDA 
to Net Loss and Income (Loss) From 
Continuing Operations Before 
Income Taxes: 

Net loss (1) 

Loss from discontinued operations, net 
of income taxes 

Income taxes 

Income (loss) from continuing 
operations before income taxes 

Other expense (income), net 

Depreciation and amortization  

Share-based compensation  

Restructuring costs 

Interest expense 

N/A  

N/A  

N/A  

N/A  

N/A  

N/A  

N/A   

N/A   

N/A   

$ 

160   $ 

(167)  $ 

(93)   $ 

7    

137    

356    

12    

—    

(3)   

11    

60    

4    

3    

—     

2     

17     

8     

—     

Adjusted EBITDA 

$ 

672    $ 

(92)   $ 

(66)   $ 

N/A   $ 

(101) 

N/A    
N/A    

15    $ 
(47)    
—     
—     
—     
32     
—    $ 

13  

3  

(85) 

(43) 

150  

433  

24  

35  

514  

53 

 
 
 
  
 
 
 
 
  
 
    
  
 
 
 
 
 
 
Year Ended December 31, 2021 

IMT 

  Mortgages 

Homes 

Corporate 
Items (2) 

  Consolidated 

Reconciliation of Adjusted EBITDA 
to Net Loss and Income (Loss) From 
Continuing Operations Before 
Income Taxes: 

Net loss (1) 

Loss from discontinued operations, net 
of income taxes 

Income taxes 

Income (loss) from continuing 
operations before income taxes 

Other income, net 

Depreciation and amortization  

Share-based compensation  

Acquisition-related costs 

Loss on extinguishment of debt 

Restructuring costs 

Interest expense 

N/A  

N/A  

N/A  

N/A  

N/A  

N/A  

N/A   

N/A   

N/A   

$ 

545   $ 

(52)  $ 

(254)   $ 

—    

99    

201    

9    

—    

—    

—    

(5)   

8    

34    

—    

—    

1    

5    

—     

13     

41     

—     

—     

9     

—     

Adjusted EBITDA 

$ 

854    $ 

(9)   $ 

(191)   $ 

N/A   $ 

(528) 

N/A    
N/A    

(138)   $ 
(2)    
—     
—     
—     
17     
—     
123     
—    $ 

630  

(1) 

101  

(7) 

120  

276  

9  

17  

10  

128  

654  

Year Ended December 31, 2020 

IMT 

  Mortgages 

Homes 

Corporate 
Items (2) 

  Consolidated 

Reconciliation of Adjusted EBITDA 
to Net Loss and Income (Loss) From 
Continuing Operations Before Income 
Taxes: 
Net loss (1) 

Loss from discontinued operations, net 
of income taxes 
Income taxes 

Income (loss) from continuing 
operations before income taxes 

Other income, net 

Depreciation and amortization  

Share-based compensation  
Gain (loss) on extinguishment of debt 

Impairment and restructuring costs 

Interest expense 

Adjusted EBITDA 

$ 

N/A  

N/A  
N/A  

N/A  

N/A  
N/A  

$ 

262   $ 

5    $ 

(2)   

7    

15    

—    

3    

2    
30    $ 

(5)    

90    

135    

—    

74    

—    
556    $ 

54 

N/A  

N/A  
N/A  

(153)   $ 
—     
8     
20     
—     
—     
—     
(125)   $ 

N/A   $ 

(162) 

N/A    
N/A    

(117)   $ 
(18)    
—     
—     
(1)    
—     
136     
—    $ 

167  
(8) 

(3) 

(25) 

105  

170  

(1) 

77  

138  
461  

 
 
 
  
 
 
 
 
  
 
    
  
 
 
 
 
 
 
 
 
  
 
 
 
 
  
  
  
  
 
 
 
 
 
 
(1) We use income (loss) from continuing operations before income taxes as our profitability measure in making operating 
decisions and assessing the performance of our segments; therefore, net loss and income taxes are calculated and presented only 
on a consolidated basis within our financial statements. 

 (2) Certain corporate items are not directly attributable to any of our segments, including the gain (loss) on extinguishment of 
debt, interest income earned on our short-term investments included in other income, net and interest costs on our convertible 
senior notes included in interest expense. 

Costs and Expenses, Gross Profit and Other Items 

Year Ended December 31,   

2021 to 2022 

2020 to 2021 

  % of Total Revenue 
Year Ended December 
31,  

2022    2021    2020   

$ 
Change   

% 
Change   

$ 
Change   

% 

Change    2022    2021    2020 

Cost of revenue 
Gross profit 
Operating expenses: 

$  367    $  323    $  255    $ 
  1,591      1,809      1,369     

(in millions, except percentages) 
 14 %   $ 
 (12)      

44   
(218)  

68   
440   

 27 %  
 32 

 19 %  
 81 

 15 %  
 85 

 16 % 

 84 

Sales and marketing 

664     

715     

535     

(51)  

 (7)      

180   

498     

421     

324     

77   

 18 

498     
24     

414     
10     

324     
77     

84   
14   

 20 

 140 

  —     
9      —     
1      —     
  —     
  1,684      1,570      1,260     

(9)  
(1)  
114   

N/A    
N/A    
 7 

97   

90   
(67)  

9   
1   
310   

  —     
43     
(35)    

(17)    
7     
(128)    

1     
25     
(138)    

17   
36   
93   

 100 

 514 

 73 

(18)    (1800)    
 (72)    
(18)  
 (7)    
10   

 34 

 30 

 28 
 (87)    

N/A  
N/A  
 25 

 34 

 25 

 25 

 1 

 — 

 — 

 86 

 — 

 2 
 (2)    

 34 

 20 

 19 

 — 

 — 

 — 

 74 

 (1)    
 — 
 (6)    

 33 

 20 

 20 

 5 

 — 

 — 

 78 

 — 

 2 
 (8)   

(3)    

1     

8     

(4)    (400)      

(7)  

 (88)    

 — 

 — 

 — 

Technology and 
development 

General and 
administrative 
Restructuring costs 

Acquisition-related 
costs 
Integration costs 
Total operating expenses 

Gain (loss) on 
extinguishment of debt 
Other income, net 
Interest expense 

Income tax benefit 
(expense) 

Cost of Revenue 

Cost of revenue consists of expenses related to operating our mobile applications and websites, including associated 
headcount-related expenses, such as salaries, benefits, bonuses and share-based compensation expense, as well as revenue-
sharing costs related to our commercial business relationships, depreciation expense, and costs associated with hosting our 
mobile applications and websites. Cost of revenue also includes amortization costs related to capitalized website and 
development activities, amortization of software, amortization of certain intangible assets and other costs to obtain data used to 
populate our mobile applications and websites, and amortization of certain intangible assets recorded in connection with 
acquisitions, including developed technology. For our IMT and Mortgages segments, cost of revenue also includes credit card 
fees and ad serving costs paid to third parties. For our Mortgages segment, cost of revenue also consists of direct costs to 
originate loans, including underwriting and processing costs.  

55 

 
 
 
 
 
  
  
  
  
  
   
  
 
 
  
 
 
  
  
  
  
  
   
  
  
  
  
  
  
 
 
  
 
   
  
 
  
   
  
 
 
 
  
  
  
 
 
    
  
  
  
 
 
    
  
  
  
 
 
    
  
  
 
  
  
 
  
  
 
    
  
  
  
 
    
  
 
 
    
  
  
 
 
    
 
  
  
 
 
Year Ended December 31, 2022 compared to year ended December 31, 2021 

Cost of revenue increased $44 million, or 14%, due primarily to an increase of $72 million in our IMT segment, partially 

offset by decreases of $16 million in our Mortgages segment and $12 million in our Homes segment. 

•  The increase in cost of revenue in our IMT segment was primarily attributable to a $41 million increase in 

depreciation and amortization expense driven by an increase in capitalized website and development activities, a 
$16 million increase in headcount-related expenses, including share-based compensation expense, which was 
impacted by the August 2022 Equity Award Actions, and a $9 million increase in data acquisition costs. 

•  The decrease in cost of revenue in our Mortgages segment was primarily attributable to a $13 million decrease in 

lead acquisition costs due to a decrease in volume associated with the macro housing market environment and a $3 
million decrease in headcount-related expenses, including share-based compensation expense, partially offset by a 
$2 million increase in depreciation and amortization expense. 

•  The decrease in cost of revenue in our Homes segment was primarily attributable to a $7 million decrease in 

depreciation and amortization expense, a $5 million decrease in data acquisition costs and a $2 million decrease in 
software and hardware costs, resulting from the wind down of Zillow Offers and the reduction in indirect costs 
related to the Homes segment. The decrease was partially offset by an increase of $3 million in headcount-related 
expenses, including share-based compensation expense, which was impacted by the August 2022 Equity Award 
Actions. 

We expect cost of revenue to increase in absolute dollars for the three months ending March 31, 2023 due to increased 

headcount-related spend as we continue to invest to support the growth of our business.   

Year Ended December 31, 2021 compared to year ended December 31, 2020 

Cost of revenue increased $68 million, or 27%, due primarily to increases of $45 million in our Mortgages segment, $13 

million in our Homes segment and $10 million in our IMT segment.   

•  The increase in cost of revenue in our Mortgages segment was primarily attributable to an increase in headcount-

related expenses, including share-based compensation expense, of $18 million, an increase in lead acquisition costs 
of $18 million associated with growth in our Zillow Home Loans business, and an increase in mortgage loan 
processing costs of $4 million corresponding with the increase in loan origination volume. 

•  The increase in cost of revenue in our Homes segment was primarily attributable to an increase in headcount-related 

expenses, including share-based compensation expense, of $7 million, and an increase in depreciation and 
amortization expense of $3 million. 

•  The increase in cost of revenue in our IMT segment was primarily attributable to an increase of $13 million in 

depreciation and amortization expense, an increase of $9 million in direct product costs, an increase of $7 million in 
lead acquisition costs, and an increase of $7 million in headcount-related expenses, including share-based 
compensation expense, partially offset by a decrease of $28 million in data acquisition costs. 

Gross Profit 

Gross profit is calculated as revenue less cost of revenue. Gross margin is gross profit expressed as a percentage of 

revenue. Our gross profit has and will continue to be affected by a number of factors, including the mix of revenue from our 
segments. 

Year Ended December 31, 2022 compared to year ended December 31, 2021 

Gross profit decreased by $218 million, or 12%, primarily due to decreases in gross profit of $119 million in our IMT 
segment and $111 million in our Mortgages segment, partially offset by an increase of $12 million in our Homes segment. Total 
gross margin decreased from 85% to 81%.  

56 

 
 
 
•  The decrease in IMT segment gross profit was driven by a decrease in revenue due to macro housing market 

factors, including rising interest rates and housing prices and volatility, which have reduced our Premier Agent 
revenue per visit compared to the year ended December 31, 2021, coupled with the increase in cost of revenue, 
discussed above. Gross margin decreased from 89% for the year ended December 31, 2021 to 85% for the year 
ended December 31, 2022. 

•  The decrease in Mortgages segment gross profit was driven by decreases in mortgage originations and Custom 

Quote and Connect advertising services revenue, discussed above. Gross margin decreased from 66% for the year 
ended December 31, 2021 to 43% for the year ended December 31, 2022.  

Year Ended December 31, 2021 compared to year ended December 31, 2020 

Gross profit increased by $440 million, or 32%, primarily due to increases of gross profit of $426 million in our IMT 

segment and $27 million in our Mortgages segment, partially offset by a decrease of $13 million in our Homes segment. Total 
gross margin increased from 84% to 85%.  

•  The increase in IMT segment gross profit was driven by an improvement in gross margin from 87% to 89%, 

primarily associated with increased revenue, discussed above. 

•  The increase in Mortgages segment gross profit was driven by an increase in revenue, discussed above. However, 

gross margin declined from 78% to 66%, driven by increases in cost of revenue, primarily associated with 
additional lead acquisition costs and headcount-related expenses as a result of increased origination volume, which 
outpaced the growth in revenue, primarily due to industry margin compression. 

Sales and Marketing 

Sales and marketing expenses consist of advertising costs and other sales expenses related to promotional and marketing 

activities, headcount-related expenses, including salaries, commissions, benefits, bonuses and share-based compensation 
expense for sales, sales support, customer support, including the customer connections team, marketing and public relations 
employees, depreciation expense and amortization of certain intangible assets recorded in connection with acquisitions, 
including trade names and trademarks and customer relationships. For our Mortgages segment, sales and marketing expenses 
include headcount-related expenses for loan officers and specialists supporting Zillow Home Loans. 

Year Ended December 31, 2022 compared to year ended December 31, 2021 

Sales and marketing expenses decreased $51 million, or 7%, due to decreases of $41 million in our Homes segment and 

$30 million in our Mortgages segment, partially offset by an increase of $20 million in our IMT segment.  

•  The decrease in sales and marketing expenses in the Homes segment was primarily attributable to a $20 million 
decrease in marketing and advertising costs and a $17 million decrease in headcount-related expenses, including 
share-based compensation expense. The decreases resulted from the wind down of Zillow Offers and the reduction 
in indirect costs related to the Homes segment.  

•  The decrease in sales and marketing expenses in the Mortgages segment was primarily attributable to a $19 million 
decrease in headcount-related expenses, including share-based compensation expense, and a $12 million decrease in 
marketing and advertising costs driven by active cost management. 

•  The increase in sales and marketing expenses in the IMT segment was primarily attributable to a $45 million 
increase in headcount-related expenses, including share-based compensation expense, primarily driven by the 
impact of the August 2022 Equity Award Actions, an $8 million increase in both travel expenses and trade shows 
and events expenses, and a $4 million increase in software and hardware costs. These increases were partially offset 
by a $32 million decrease in marketing and advertising costs, a $9 million decrease in professional services, both 
driven by active cost management, and a $4 million decrease in depreciation and amortization expenses. 

57 

 
 
 
Year Ended December 31, 2021 compared to year ended December 31, 2020 

Sales and marketing expenses increased $180 million, or 34%, due to increases of $111 million in our IMT segment, $49 

million in our Mortgages segment and $20 million in our Homes segment. 

•  The increase in sales and marketing expenses in the IMT segment was primarily attributable to a $69 million 

increase in marketing and advertising costs and an increase in headcount-related expenses, including share-based 
compensation expense, of $46 million. Marketing and advertising costs for the year ended December 31, 2021 were 
higher than the comparable prior year period due to our pause in most discretionary spending associated with 
liquidity preservation in response to the COVID-19 pandemic in the year ended December 31, 2020.  

•  The increase in sales and marketing expenses in the Mortgages segment was primarily attributable to an increase in 

headcount-related expenses, including share-based compensation expense, of $32 million, and a $15 million 
increase in marketing and advertising expenses associated with growth of our Zillow Home Loans business.  

•  The increase in sales and marketing expenses in the Homes segment was primarily attributable to an $11 million 
increase in marketing and advertising costs and an increase in headcount-related expenses, including share-based 
compensation expense, of $7 million. 

Technology and Development 

Technology and development expenses consist of headcount-related expenses, including salaries, benefits, bonuses and 

share-based compensation expense for individuals engaged in the design, development and testing of our products, mobile 
applications and websites and the tools and applications that support our products. Technology and development expenses also 
include equipment and maintenance costs and depreciation expense. 

Year Ended December 31, 2022 compared to year ended December 31, 2021 

Technology and development expenses increased $77 million, or 18%, primarily due to increases of $120 million in our 
IMT segment and $18 million in our Mortgages segment, partially offset by a decrease of $61 million in our Homes segment.  

•  The increase in technology and development expenses in the IMT segment was primarily attributable to a $96 

million increase in headcount related costs, including share-based compensation expense, primarily driven by the 
August 2022 Equity Award Actions, and a $14 million increase in professional services.  

•  The increase in technology and development expenses in the Mortgages segment was primarily attributable to an 
$11 million increase in headcount-related costs, including share-based compensation expense, primarily driven by 
the August 2022 Equity Award Actions, and a $6 million increase in professional services.  

•  The decrease in technology and development expenses in the Homes segment was primarily attributable to a $55 
million decrease in headcount-related costs, including share-based compensation expense, which was primarily 
driven by the wind down of Zillow Offers and the reduction in indirect costs related to the Homes segment. 

We expect technology and development expenses to increase in absolute dollars for the three months ending March 31, 

2023 due to increased headcount-related spend as we continue to invest to support the growth of our business.   

Year Ended December 31, 2021 compared to year ended December 31, 2020 

Technology and development expenses increased $97 million, or 30%, primarily due to increases of $58 million in our 

IMT segment, $30 million in our Homes segment and $9 million in our Mortgages segment.  

•  The increase in technology and development expenses for each of our segments was primarily attributable to 

increases in headcount-related expenses, including share-based compensation expense, of $54 million, $28 million 
and $5 million for our IMT, Homes and Mortgages segments, respectively. 

58 

 
 
 
General and Administrative 

General and administrative expenses consist of headcount-related expenses, including salaries, benefits, bonuses and 
share-based compensation expense for executive, finance, accounting, legal, human resources, recruiting, corporate information 
technology costs and other administrative support. General and administrative expenses also include legal settlement costs and 
estimated legal liabilities, legal, accounting and other third-party professional service fees, rent expense, depreciation expense 
and bad debt expense. 

Year Ended December 31, 2022 compared to year ended December 31, 2021 

General and administrative expenses increased $84 million, or 20%, due to increases of $117 million in our IMT segment 

and $13 million in our Mortgages segment, partially offset by a decrease of $46 million in our Homes segment. 

•  The increase in general and administrative expenses for our IMT segment was primarily attributable to a $94 

million increase in headcount-related expenses, including share-based compensation expense, primarily driven by 
the August 2022 Equity Award Actions, a $9 million increase in professional services and a $6 million increase in 
software and hardware costs.  

•  The increase in general and administrative expenses for our Mortgages segment was primarily attributable to an $11 
million increase in headcount-related expenses, including share-based compensation expense, primarily driven by 
the August 2022 Equity Award Actions.  

•  The decrease in general and administrative expenses for our Homes segment was primarily attributable to a $28 
million decrease in headcount-related expenses, including share-based compensation expense, and $6 million 
decreases in both facilities costs and software and hardware costs, which were primarily driven by the wind down of 
Zillow Offers and the reduction in indirect costs related to the Homes segment. 

Year Ended December 31, 2021 compared to year ended December 31, 2020 

General and administrative expenses increased $90 million, or 28%, due to increases of $33 million in our IMT segment, 

$29 million in our Homes segment and $28 million in our Mortgages segment. 

•  The increase in general and administrative expenses for our IMT and Mortgages segments was primarily 

attributable to increases in headcount-related expenses, including share-based compensation expense, of $40 million 
and $20 million for our IMT and Mortgages segments, respectively, as we continued to invest in human capital to 
grow our businesses. 

•  The increase in general and administrative expenses for our Homes segment was primarily attributable to an 

increase in headcount-related expenses, including share-based compensation expense, of $21 million, a $3 million 
increase in professional services and a $3 million increase in software and hardware costs.  

Impairment and Restructuring Costs 

Restructuring costs of $24 million and $10 million for the years ended December 31, 2022 and 2021, respectively, were 

attributable to the wind down of Zillow Offers operations and additional cost actions to streamline our operations and prioritize 
investments. Restructuring costs within our IMT and Mortgages segments and certain indirect costs of the Homes segment 
which do not qualify as discontinued operations related to employee termination costs and totaled $12 million, $4 million, and 
$8 million, respectively, for the year ended December 31, 2022, and $9 million and $1 million for the Homes and Mortgages 
segments, respectively, for the year ended December 31, 2021. For additional information regarding the restructuring, see Note 
3 of our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

59 

 
 
 
Impairment costs of $77 million for the year ended December 31, 2020 consist of a $72 million non-cash impairment 

related to the Trulia trade names and trademarks intangible asset, of which $69 million was recorded to the IMT segment and 
$3 million was recorded to the Mortgages segment. Refer to Note 10 of our Notes to Consolidated Financial Statements in Part 
II, Item 8 of this Annual Report on Form 10-K for additional information on the impairment costs related to the Trulia trade 
names and trademarks intangible asset. Additionally, impairment costs include a $5 million non-cash impairment related to our 
October 2016 equity investment, the entirety of which was recorded to the IMT segment. 

Acquisition-Related Costs 

Acquisition-related costs consist of investment banking, legal, accounting and tax costs associated with effecting 
acquisitions. We did not record any material acquisition-related costs for the years ended December 31, 2022 or December 31, 
2020. Acquisition-related costs were $9 million for the year ended December 31, 2021, primarily as a result of our September 
2021 acquisition of ShowingTime. 

Gain (Loss) on Extinguishment of Debt 

We recorded a $17 million loss on extinguishment of debt during the year ended December 31, 2021 associated with 

conversions of the convertible senior notes maturing in 2023 (“2023 Notes”), 2024 (“2024 Notes”) and 2026 (“2026 Notes”). 
For additional information on the loss on extinguishment of debt, see Note 13 of our Notes to Consolidated Financial 
Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Other Income, net 

Other income, net consists primarily of interest income earned on our cash, cash equivalents and investments and fair 

value adjustments on an outstanding warrant. 

Other income, net increased $36 million, for the year ended December 31, 2022 as compared to the year ended December 

31, 2021. The increase was primarily driven by increases in returns on corporate investments due to rising interest rates, 
partially offset by a $7 million fair value adjustment on an outstanding warrant recorded within our IMT segment. 

Other income, net decreased $18 million, for the year ended December 31, 2021 as compared to the year ended December 
31, 2020. The decrease was primarily due to a decrease of $16 million in corporate other income not directly attributable to our 
segments driven by lower cash and investment balances during the second half of the year ended December 31, 2021. There 
was also a decrease of $5 million of other income, net in our IMT segment related to the gain recognized on the sale of our 
October 2016 equity investment during the year ended December 31, 2020.  

Interest Expense 

Our corporate interest expense consists of interest and deferred issuance costs associated with our convertible senior 

notes. On January 1, 2022, we adopted guidance which simplifies the accounting for certain financial instruments with 
characteristics of liabilities and equity, including convertible instruments and contracts in an entity’s own equity. Upon 
adoption, we de-recognized the remaining debt discounts on the convertible senior notes and no longer recognize amortization 
of debt discounts to interest expense. Refer to Note 13 of our Notes to Consolidated Financial Statements in Part II, Item 8 of 
this Annual Report on Form 10-K for stated interest rates and interest payment dates for each of our convertible senior notes. 

For our Mortgages segment, interest expense includes interest on the warehouse line of credit and interest on the master 

repurchase agreements related to our Zillow Home Loans business. For additional details related to our credit facilities, see 
Note 13 to our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Year Ended December 31, 2022 compared to year ended December 31, 2021 

Interest expense decreased $93 million, or 73%, primarily due to a $91 million decrease in corporate interest expense not 

attributable to any of our segments. The decrease in corporate interest expense not attributable to any of our segments was 
primarily due to the adoption of guidance which simplifies the accounting for certain financial instruments with characteristics 

60 

 
 
 
of liabilities and equity, which, as discussed above, eliminated the debt discounts on the convertible senior notes that were 
previously amortized to interest expense prior to adoption. Additionally, the settlement of conversions and redemptions of the 
2023 Notes, 2024 Notes and 2026 Notes during the year ended December 31, 2021 decreased the outstanding principal 
balances of our convertible senior notes upon which interest was incurred. 

Year Ended December 31, 2021 compared to year ended December 31, 2020 

Interest expense decreased $10 million, or 7%, due to a $13 million decrease in corporate interest expense not attributable 

to any of our segments, partially offset by a $3 million increase related to our Mortgages segment.  

The decrease in corporate interest expense not attributable to any of our segments was primarily attributable to the 
settlement of the convertible senior notes due in 2020 (the “2020 Notes”) and the 2021 Notes during the year ended December 
31, 2020 and the settlement of 2023 Notes, 2024 Notes and 2026 Notes during the year ended December 31, 2021, which 
decreased the outstanding principal balances of our convertible senior notes upon which interest was incurred. The decrease in 
corporate interest expense was partially offset by the impact of additional interest for the May 2020 issuance of the convertible 
senior notes due in 2025 (the “2025 Notes”). 

The increase in Mortgages segment interest expense was due to increased borrowings on our repurchase agreements and 

warehouse line of credit. 

Income Taxes  

We are subject to income taxes in the United States (federal and state), Canada, and Serbia. As of December 31, 2022 and 

December 31, 2021, we have provided a valuation allowance against our net deferred tax assets that we believe, based on the 
weight of available evidence, are not more likely than not to be realized. There is a reasonable possibility that within the next 
several years, sufficient positive evidence will become available to demonstrate that a significant portion of the valuation 
allowance against our U.S. net deferred tax assets will no longer be required. We have accumulated federal tax losses of 
approximately $1.8 billion as of December 31, 2022, which are available to reduce future taxable income. We have 
accumulated state tax losses of approximately $63 million (tax effected) as of December 31, 2022.  

We recorded income tax expense of $3 million for the year ended December 31, 2022, primarily driven by state taxes. We 
recorded an income tax benefit of $1 million for the year ended December 31, 2021 that was comprised of a $3 million income 
tax benefit from a decrease in the valuation allowance associated with our September 2021 acquisition of ShowingTime, 
partially offset by the recognition of $2 million of tax expense related to state and foreign income taxes. We recorded an income 
tax benefit of $8 million for the year ended December 31, 2020, primarily driven by a $10 million income tax benefit associated 
with the $72 million non-cash impairment we recorded during the year ended December 31, 2020. Refer to Note 10 of our 
Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K for additional information on 
this non-cash impairment charge. 

Quarterly Results of Operations  

The following tables set forth our unaudited quarterly statements of operations data for each of the periods presented 

below. In the opinion of management, the data has been prepared on the same basis as the audited consolidated financial 
statements included in this Annual Report on Form 10-K, and reflects all necessary adjustments, consisting only of normal 
recurring adjustments, necessary for a fair presentation of the data. The results of historical periods are not necessarily 
indicative of the results of operations of any future period, particularly given continued uncertainty surrounding the health of 
the housing market, interest rate environment and the COVID-19 pandemic. You should read the data together with our 
consolidated financial statements and the related notes included elsewhere in this Annual Report on Form 10-K. Amounts are in 
millions, except per share data which are presented in thousands, unaudited, and we have presented the financial results of 
Zillow Offers as discontinued operations (see Note 3 in our Notes to Consolidated Financial Statements in Part II, Item 8 of this 
Annual Report on Form 10-K for additional details regarding discontinued operations). 

61 

 
 
 
December 
31, 2022 

September 
30, 2022 

June 30, 
2022 

Three Months Ended 
December 
March 31, 
31, 2021 
2022 

September 
30, 2021 

June 30, 
2021 

March 31, 
2021 

$ 

435    $ 

346     

483    $ 

504    $ 

394     

407     

536    $ 

444     

535    $ 

440     

550    $ 

533    $ 

468     

460     

(83)     

(72)     

(72)     

(51)    

(51)    

(53)    

5     

10     

8     

36     

25     

16      

32     

6     

55     

18     

(261)     

(329)    

55     

19     

10     

514  

441  

97  

59  

52  

$ 

$ 

$ 

$ 

(0.31)    $ 

(0.21)   $ 

0.04    $ 

(0.31)    $ 

(0.21)   $ 

0.04    $ 

0.10    $ 

0.10    $ 

0.02    $ 

0.02    $ 

0.07    $ 

0.08    $ 

0.07    $ 

0.07    $ 

0.24  

0.23  

(0.31)   $ 
(0.31)   $ 

(0.22)   $ 
(0.22)   $ 

0.03    $ 
0.03    $ 

0.06    $ 
0.06    $ 

(1.03)   $ 
(1.00)   $ 

(1.29)   $ 
(1.24)   $ 

0.04    $ 
0.04    $ 

0.21  
0.20  

236,246     

240,080      243,942     

248,542     

254,013     

254,074      248,152     

243,234  

236,246     

240,080      245,163     

265,945     

261,181     

265,112      261,495     

259,346  

Revenue 

Gross profit 

Income (loss) from 
continuing operations 
Net income (loss) from 
continuing operations 

Net income (loss) 

Net income (loss) from 
continuing operations per 
share: 

Basic 

Diluted 

Net income (loss) per 
share: 

Basic 
Diluted 

Weighted-average shares 
outstanding: 
Basic 

Diluted 

Total revenue decreased in all quarters presented with the exception of the three months ended March 31, 2022, which 

remained flat with the preceding quarter. The sequential decreases in revenue throughout 2022 were attributable to the ongoing 
macro housing market factors, including interest rate and home price increases, as well as tight housing inventory levels. Total 
revenue increased sequentially in all quarters in 2021 with the exception of the three months ended December 31, 2021. The 
sequential decrease in revenue for the three months ended December 31, 2021 was attributable to a decrease in visits driven by 
seasonality related to the normal cycles of the residential real estate market coupled with tighter inventory due to a new 
COVID-19 variant. Total revenue increased in all other quarters throughout 2021 due primarily to increases in visits and unique 
users and persistent low interest rates throughout 2021.  

Seasonality 

Portions of our business are affected by seasonal fluctuations in the residential real estate market, advertising spending 

and other factors. We believe that customers’ responses to macro housing market factors including interest rate and home price 
increases and volatility as well as tight housing inventory levels may mask seasonality in revenue. Although the impact of 
macroeconomic factors in 2022 and the COVID-19 pandemic impact during 2021 and 2022 may have masked seasonality 
during the last two years, we would generally expect Premier Agent and rentals revenue to peak in the three months ended June 
30th or September 30th, consistent with the average number of visits and unique users which have historically peaked during 
the three months ended June 30th or September 30th, aligning with peak residential real estate activity in the spring and 
summer months. Because the number of visits and unique users impacts impression inventory, leads and connections to real 
estate professionals, clicks and other events we monetize, we believe this trend in the average number of visits and unique users 
has generally resulted in seasonal fluctuations in revenue in corresponding periods. Within the Mortgages segment, we believe 
that seasonality would result in higher purchase origination volumes in the spring and summer high seasons. Our Connect and 
Custom Quote mortgage marketing products display similar seasonal fluctuations.  

62 

 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
 
 
 
Liquidity and Capital Resources 

Our primary sources of liquidity and capital resources are cash flows from operations, debt financing and equity 

offerings. Our cash requirements consist principally of working capital, general corporate needs and mortgage loan originations. 
We generally reinvest available cash flows from operations into our business and to service our debt obligations. 

Sources of Liquidity 

As of December 31, 2022 and 2021, we had cash and cash equivalents, investments and restricted cash of $3.4 billion and 

$2.8 billion, respectively. Cash and cash equivalents balances consist of operating cash on deposit with financial institutions 
and money market funds. Investments consist of fixed income securities, which include U.S. government treasury securities, 
U.S. government agency securities, investment grade corporate securities, and commercial paper. Restricted cash primarily 
consists of amounts held in escrow related to funding customer home purchases in our mortgage origination business. Amounts 
on deposit with third-party financial institutions exceed the Federal Deposit Insurance Corporation and the Securities Investor 
Protection Corporation insurance limits, as applicable. As of December 31, 2022, Zillow Group and its subsidiaries were in 
compliance with all debt covenants specified in the facilities described below. 

We believe that cash from operations and cash and cash equivalents and investment balances will be sufficient to meet 
our ongoing operating activities, working capital, capital expenditures and other capital requirements for at least the next 12 
months. We believe we will meet longer-term expected future cash requirements and obligations through a combination of cash 
flows from operations, debt financing and equity offerings, as applicable. 

The cash flows related to discontinued operations have not been separated. Accordingly, the consolidated statements of 

cash flows and the following discussions include the results of continuing and discontinued operations. See Note 3 in our Notes 
to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K for additional information on 
discontinued operations, including supplemental cash flow information. The following table presents selected cash flow data for 
the periods presented (in millions): 

Cash Flow Data: 

Net cash provided by (used in) operating activities 

$ 

Net cash provided by (used in) investing activities 

Net cash provided by (used in) financing activities 

Cash Flows Provided By (Used In) Operating Activities 

Year Ended December 31,  
2021 

2020 

2022 

4,504    $ 
(1,533)    
(4,341)    

(3,177)   $ 
1,088     
3,148     

423  
(1,038) 
1,163  

Our operating cash flows result primarily from cash received from real estate professionals, rental professionals, 
mortgage professionals, builders and brand advertisers, as well as cash received from sales of mortgages originated by Zillow 
Home Loans and, prior to September 30, 2022, from customers for sales of homes through Zillow Offers. Our primary uses of 
cash from operating activities include marketing and advertising activities, mortgages funded through Zillow Home Loans and 
employee compensation and benefits. Additionally, uses of cash from operating activities include costs associated with 
operating our mobile applications and websites and other general corporate expenditures. Prior to the wind down of Zillow 
Offers operations, our primary uses of cash from operating activities also included payments for homes purchased through 
Zillow Offers. 

For the year ended December 31, 2022, net cash provided by operating activities was $4.5 billion. This was primarily 

driven by a net loss of $101 million, adjusted by share-based compensation expense of $451 million, depreciation and 
amortization expense of $157 million, amortization of contract cost assets of $30 million, amortization of debt discount and 
debt issuance costs of $26 million, amortization of right of use assets of $23 million, a loss on extinguishment of debt of $21 
million and an inventory valuation adjustment of $9 million. This was partially offset by $3 million in other adjustments to 

63 

 
 
 
  
  
 
 
 
  
  
 
 
reconcile net loss to net cash provided by operating activities. Changes in operating assets and liabilities increased cash 
provided by operating activities by $3.9 billion. The changes in operating assets and liabilities are primarily related to a $3.9 
billion decrease in inventory and an $82 million decrease in accounts receivable as we wound down Zillow Offers operations, a 
$66 million decrease in mortgage loans held for sale driven by increased interest rates which decreased demand for mortgages, 
a $6 million decrease in prepaid expenses and other current assets due to the timing of payments and a $7 million increase in 
other long-term liabilities primarily due to our outstanding warrant agreement. These changes were partially offset by a $71 
million decrease in accrued expenses and other liabilities and a $60 million decrease in accrued compensation and benefits 
driven primarily by the wind down of Zillow Offers operations, a $21 million decrease in lease liabilities primarily due to lease 
payments, an $18 million increase in contract cost assets and a $7 million decrease in deferred revenue. 

For the year ended December 31, 2021, net cash used in operating activities was $3.2 billion. This was primarily driven 

by a net loss of $528 million, adjusted by an inventory valuation adjustment of $408 million, share-based compensation 
expense of $312 million, depreciation and amortization expense of $130 million, amortization of debt discount and debt 
issuance costs of $104 million, impairment and restructuring costs of $57 million, amortization of contract cost assets of $42 
million, amortization of right of use assets of $23 million, a loss on extinguishment of debt of $17 million and $12 million in 
other adjustments to reconcile net loss to cash used in operating activities, including deferred income taxes. Changes in 
operating assets and liabilities offset these adjustments by $3.8 billion. The changes in operating assets and liabilities are 
primarily related to a $3.8 billion increase in inventory due to home purchases outpacing the sale of homes through Zillow 
Offers for the year ended December 31, 2021, an $82 million increase in accounts receivable due primarily to an increase in 
revenue from products and services billed in arrears, an $82 million increase in prepaid expenses and other current assets due to 
the timing of payments, a $29 million decrease in lease liabilities, a $26 million increase in contract cost assets due primarily to 
capitalized sales commissions and an $12 million decrease in other long-term liabilities. These changes were partially offset by 
a $224 million decrease in mortgage loans held for sale, a $61 million increase in accrued expenses and other liabilities driven 
by the timing of payments, $13 million in accrued compensation and benefits and a $5 million change in accounts payable. 

For the year ended December 31, 2020, net cash provided by operating activities was $423 million. This was primarily 

driven by a net loss of $162 million, adjusted by share-based compensation expense of $197 million, depreciation and 
amortization expense of $111 million, amortization of debt discount and debt issuance costs of $102 million, non-cash 
impairment costs of $77 million, amortization of contract cost assets of $37 million, amortization of right of use assets of $24 
million and $3 million in other adjustments to reconcile net loss to cash provided by operating activities. This was partially 
offset by a gain on extinguishment of debt of $1 million. Changes in operating assets and liabilities increased cash provided by 
operating activities by $41 million. The changes in operating assets and liabilities are primarily related to a $345 million 
decrease in inventory due to the sale of homes and a decrease in home purchases through Zillow Offers during the year ended 
December 31, 2020 associated with our temporary pause in Zillow Offers home buying activity to preserve liquidity in response 
to COVID-19, a $15 million increase in accrued expenses and other liabilities driven by the timing of payments, a $13 million 
increase in accounts payable, a $10 million increase in other long-term liabilities, a $10 million increase in accrued 
compensation and benefits and a $9 million increase in deferred revenue. These changes were partially offset by a $294 million 
increase in mortgage loans held for sale, a $42 million increase in contract cost assets due primarily to the capitalization of sales 
commissions, a $16 million increase in prepaid expenses and other current assets due primarily to timing of payments and 
growth in our contract assets, a $7 million increase in accounts receivable due to an increase in revenue from products and 
services billed in arrears and a $2 million decrease in lease liabilities due to scheduled lease payments. 

Cash Flows Provided By (Used In) Investing Activities 

Our primary investing activities include the purchase and sale or maturity of investments, the purchase of property and 

equipment and intangible assets and cash paid in connection with acquisitions. 

For the year ended December 31, 2022, net cash used in investing activities was $1.5 billion. This was primarily the 

result of $1.4 billion of net purchases of investments and $140 million of purchases of property and equipment and intangible 
assets. 

64 

 
 
 
For the year ended December 31, 2021, net cash provided by investing activities was $1.1 billion. This was the result of 

$1.7 billion of net proceeds from the maturity of investments, partially offset by $497 million of net cash paid for our 
September 2021 acquisition of ShowingTime, and $105 million of purchases of property and equipment and intangible assets. 

For the year ended December 31, 2020, net cash used in investing activities was $1.0 billion. This was the result of $939 

million of net purchases of investments in connection with investment of a portion of the net proceeds from our May 2020 
issuance of the 2025 Notes and offering of our Class C capital stock, and $109 million of purchases for property and equipment 
and intangible assets, partially offset by $10 million in proceeds from the sale of an equity investment. 

Cash Flows Provided By (Used In) Financing Activities 

Net cash provided by (used in) financing activities has primarily resulted from repurchases of Class A common stock and 

Class C capital stock, settlement of long term debt including our securitization term loans, net proceeds from equity offerings, 
the exercise of employee option awards, proceeds from our securitization transaction, proceeds from and repayments of 
borrowings on our credit facilities related to Zillow Offers and repayments of borrowings on the warehouse lines of credit and 
master repurchase agreements related to Zillow Home Loans. 

For the year ended December 31, 2022, cash used in financing activities was $4.3 billion, which was primarily related to 
$2.2 billion of repayments on borrowings of our credit facilities and 1.2 billion for the repayment of the term loans associated 
with the wind down of Zillow Offers operations, $947 million of cash paid for share repurchases and $76 million of net 
repayments on our warehouse line of credit and master repurchase agreements related to Zillow Home Loans. These cash 
outflows were partially offset by $46 million of proceeds from the exercise of option awards. 

For the year ended December 31, 2021, cash provided by financing activities was $3.1 billion, which was primarily 
related to $1.8 billion of net borrowings on our credit facilities related to Zillow Offers, $1.1 billion in proceeds from the 
issuance of the 2021-1 and 2021-2 term loans, net of issuance costs, $545 million in proceeds from the sale of 3 million shares 
of Class C capital stock under our equity distribution agreement and $127 million of proceeds from the exercise of option 
awards. These cash inflows were partially offset by $302 million of cash paid for share repurchases pursuant to our stock 
buyback program and $197 million of net repayments on our warehouse line of credit and master repurchase agreements related 
to Zillow Home Loans. 

For the year ended December 31, 2020, cash provided by financing activities was $1.2 billion, which was primarily 
related to net proceeds from the issuance of the 2025 Notes of $553 million, $444 million of proceeds from the exercise of 
option awards, net proceeds from the public offering of our Class C capital stock of $412 million, and $279 million of net 
borrowings on our warehouse line of credit and master repurchase agreements related to Zillow Home Loans. These cash 
inflows were partially offset by $330 million of net repayments of borrowings on our credit facilities related to Zillow Offers 
and $195 million of cash paid for the extinguishment of our 2021 Notes. 

65 

 
 
 
Capital Resources 

We continue to invest in the development and expansion of our continuing operations. Ongoing investments include, but 
are not limited to, improvements in our technology platforms, infrastructure and continued investments in sales and marketing. 
To finance these investments and ongoing operations, and in the event that we require additional funding to support strategic 
business opportunities, we have issued convertible senior notes. As of December 31, 2022, we have a total of $1.7 billion 
aggregate principal of convertible senior notes outstanding. The convertible notes are senior unsecured obligations, and interest 
on the convertible notes is paid semi-annually. The following table summarizes our convertible senior notes as of the periods 
presented (in millions, except interest rates): 

  December 31, 2022 

  December 31, 2021 

Maturity Date 
September 1, 2026 
May 15, 2025 
September 1, 2024 
Total 

Aggregate Principal 
Amount 

  Stated Interest Rate   

Carrying Value 

Carrying Value 

  $ 

  $ 

499   
565   
608   
1,672    

 1.375 %   $ 
 2.75 %    
 0.75 %    
  $ 

495    $ 
560     
605     
1,660    $ 

369  
443  
507  
1,319  

Refer to Note 13 of our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-

K for additional information regarding our convertible senior notes, including conversion rates, conversion and redemption 
dates and the related capped call transactions. 

On February 17, 2021, we entered into an equity distribution agreement with certain sales agents and/or principals (the 
“Managers”), pursuant to which we may offer and sell from time to time, through the Managers, shares of our Class C capital 
stock, having an aggregate gross sales price of up to $1 billion, in such share amounts as we may specify by notice to the 
Managers, in accordance with the terms and conditions set forth in the equity distribution agreement. During the year ended 
December 31, 2022, we did not sell any shares under the equity distribution agreement. During the year ended December 31, 
2021, we issued and sold 3 million shares of our Class C capital stock for total proceeds of $551 million and net proceeds of 
$545 million, after deducting $6 million of commissions and other offering expenses incurred. For additional information 
regarding the equity distribution agreement, see Note 15 in our Notes to Consolidated Financial Statements in Part II, Item 8 of 
this Annual Report on Form 10-K. 

On December 2, 2021, Zillow Group’s Board of Directors authorized the repurchase of up to $750 million of our Class A 

common stock, Class C capital stock or a combination thereof. On May 4, 2022, the Board of Directors authorized the 
repurchase of up to an additional $1 billion (together the “Repurchase Authorizations”) of our Class A common stock, Class C 
capital stock or a combination thereof. During the year ended December 31, 2022, we repurchased 4.1 million shares of Class A 
common stock and 18.2 million shares of Class C capital stock at an average price of $44.14 and $42.30 per share, respectively, 
for an aggregate purchase price of $179 million and $768 million, respectively. During the year ended December 31, 2021, we 
repurchased 4.9 million shares of Class C capital stock at an average price of $61.12 per share for an aggregate purchase price 
of $302 million. As of December 31, 2022, $500 million remained available for future repurchases pursuant to the Repurchase 
Authorizations, which repurchases decrease our liquidity and capital resources when effected. On November 1, 2022, the Board 
of Directors further expanded the Repurchase Authorizations to allow for the repurchase of a portion of our outstanding 
convertible senior notes. There were no repurchases of convertible senior notes during the year ended December 31, 2022. For 
additional information on our Repurchase Authorizations, see Note 15 in our Notes to Consolidated Financial Statements in 
Part II, Item 8 of this Annual Report on Form 10-K. 

IMT 

Our principal sources of liquidity for the IMT segment are cash flows from operations within the segment. 

66 

 
 
 
 
  
  
 
 
   
   
Mortgages 

Zillow Home Loans impacts our liquidity and capital resources as a cash intensive business that funds mortgage loans 

originated for resale in the secondary market. We primarily use debt financing to fund mortgage loan originations. The 
following table summarizes our warehouse line of credit and master repurchase agreements as of the periods presented (in 
millions, except interest rates): 

Lender 

  Maturity Date   

Credit Suisse AG, 
Cayman Islands 
Citibank, N.A. 
Comerica Bank 

  March 17, 2023    $ 
  June 9, 2023 
  June 24, 2023 
  Total 

  $ 

Maximum 
Borrowing 
Capacity 

Outstanding 
Borrowings at  
December 31, 
2022 

Outstanding 
Borrowings at  
December 31, 
2021 

Weighted Average 
Interest Rate 

100    $ 
100     
50     
250    $ 

23    $ 
3     
11     
37    $ 

77   
17   
19   
113    

 6.16 % 
 6.18 % 
 6.22 % 

Refer to Note 13 of our Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-

K for additional information on Zillow Group’s warehouse line of credit and master repurchase agreements. 

Homes 

Prior to its wind down, Zillow Group’s purchase of homes through the Zillow Offers program had a significant impact on 

our liquidity and capital resources as a cash and inventory intensive business. We previously used credit facilities, and 
beginning in the third quarter of 2021, asset-backed securitizations, to fund a portion of the purchase price of homes and certain 
related costs. On November 2, 2021, the Board of Directors of Zillow Group made the determination to wind down Zillow 
Offers operations and as of September 30, 2022, the wind down was complete. As a result of the wind down, during the first 
half of 2022, certain wholly owned subsidiaries of Zillow Group repaid all amounts drawn on the Zillow Offers credit facilities 
and all principal on the securitization term loans. We incurred prepayment penalties of $6 million associated with the pay-down 
of our credit facilities and $8 million in connection with the pay-down of the securitizations. Refer to Note 3 of our Notes to 
Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K for additional information on the 
Zillow Offers wind down. 

Contractual Obligations and Other Commitments 

Convertible Senior Notes - Includes the aggregate principal amounts of the 2024 Notes, 2025 Notes and 2026 Notes due 
on their contractual maturity dates, as well as the associated coupon interest. As of December 31, 2022, we have an outstanding 
aggregate principal amount of $1.7 billion, none of which is payable within 12 months. Future interest payments associated 
with the convertible senior notes total $75 million, with $27 million payable within 12 months. Refer to Note 13 of our Notes to 
Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K for maturity dates, stated interest rates 
and additional information on our convertible senior notes. 

Mortgages Segment Credit Facilities - Includes principal amounts due for amounts borrowed under the warehouse line 
of credit and master repurchase agreements to finance mortgages originated through Zillow Home Loans. As of December 31, 
2022, we have outstanding principal amounts of $37 million. Amounts exclude an immaterial amount of estimated interest 
payments. 

Operating Lease Obligations - Our lease portfolio primarily comprises operating leases for our office space. As of 
December 31, 2022, we have operating lease obligations totaling $229 million, with $42 million payable within 12 months. For 
additional information regarding our operating leases, see Note 12 to our Notes to Consolidated Financial Statements in Part II, 
Item 8 of this Annual Report on Form 10-K. Additionally, as of December 31, 2022 and 2021, we had outstanding letters of 
credit of approximately $16 million, which secure our lease obligations in connection with certain of the operating leases of our 
office spaces. 

67 

 
 
 
 
 
 
   
   
 
 
 
Purchase Obligations - We have non-cancellable purchase obligations for content related to our mobile applications and 

websites and certain cloud computing costs. As of December 31, 2022, we have purchase obligations totaling $111 million, 
with $79 million payable within 12 months. For additional information regarding our purchase obligations, see Note 18 to our 
Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Critical Accounting Policies and Estimates  

Our consolidated financial statements are prepared in accordance with GAAP. The preparation of these consolidated 

financial statements requires us to make estimates, judgments and assumptions that affect the reported amounts of assets, 
liabilities, revenue and expenses and related disclosures. We evaluate our estimates, judgments and assumptions on an ongoing 
basis. Our estimates are based on historical experience and various other assumptions that we believe to be reasonable under the 
circumstances. Our actual results could differ from these estimates, and the health of the real estate market, the broader 
economy and the COVID-19 pandemic (including variants) have introduced significant additional uncertainty with respect to 
estimates, judgments and assumptions, which may materially impact our estimates. 

We believe that the estimates, judgments and assumptions associated with accounting for certain revenue offerings, 
amortization period and recoverability of contract cost assets, website and software development costs, recoverability of 
intangible assets with definite lives and other long-lived assets, recoverability of goodwill, and share-based compensation have 
the greatest potential impact on our consolidated financial statements. Therefore, we consider these to be our critical accounting 
policies and estimates. 

Accounting for Certain Revenue 

Accrued Revenue. We accrue revenue for certain of our products, primarily our Premier Agent Flex, rentals pay per lease 

(“Zillow Lease Connect”) and StreetEasy Experts offerings. With Premier Agent Flex, Premier Agents are provided validated 
leads at no initial cost and pay a performance advertising fee only when a real estate transaction is closed with one of the leads 
within two years. With this pricing model, the transaction price represents variable consideration, as the amount to which we 
expect to be entitled varies based on the number of validated leads that convert into real estate transactions and the value of 
those transactions. The transaction prices for leases generated through Zillow Lease Connect and real estate transactions 
executed through our StreetEasy Experts product also represent variable consideration. We estimate the amount of variable 
consideration for Zillow Lease Connect based on the expected number of qualified leases to be secured and the expected price 
per closed lease. We estimate the amount of variable consideration for StreetEasy Experts based on the number of validated 
leads that convert to real estate transactions and the value of those transactions. As of December 31, 2022, we had accrued $71 
million in revenue associated with these products. 

Although we do not believe that a significant reversal in the amount of cumulative revenue recognized will occur once 

the uncertainty related to the number of real estate transactions to be closed and qualified leases to be secured is resolved, 
judgment is required to determine the quantity and value of transactions and leases that are expected to be realized in a future 
period based on the number of leads delivered during the current period. Our estimated revenue is based on a number of 
assumptions, which include estimating the conversion rate of a lead to a real estate transaction or qualified lease, estimating the 
velocity of conversions and estimating the fee amounts likely to be received. Estimates are primarily developed based on 
historical data and our future expectations based on current market trends. 

Mortgage Origination Revenue. Mortgage origination revenue generated by Zillow Home Loans reflects origination fees 

on purchase or refinance mortgages and the corresponding sale, or expected future sale, of a loan. When an interest rate lock 
commitment is made to a customer, we record the expected gain on sale of the mortgage, plus the estimated earnings from the 
expected sale of the associated servicing rights, adjusted for a pull-through percentage (which represents the probability that an 
interest rate lock commitment will ultimately result in a closed loan), as revenue. Judgment is required to determine the 
appropriate pull-through rate, which is estimated based on expected changes in market conditions, loan stage and historical 
borrower behavior. Revenue from loan origination fees is recognized at the time the related purchase or refinance transactions 
are completed, usually upon the close of escrow and when we fund the purchase or refinance mortgage loans.  

68 

 
 
 
 
Contract Cost Assets 

We capitalize certain incremental costs of obtaining contracts with customers which we expect to recover. These costs 

relate to commissions paid to sales personnel, primarily for our Premier Agent program. Contract cost assets are amortized on a 
straight-line basis over a period that is consistent with the transfer to the customer of the products or services to which the asset 
relates, generally the estimated life of the customer relationship. Our determination of the estimated life of the customer 
relationship involves significant judgment. In determining the estimated life of our customer relationships, we consider 
quantitative and qualitative data, including, but not limited to, historical customer data, recent changes or expected changes in 
product or service offerings, and changes in how we monetize our products and services. The amortization period for 
capitalized contract costs related to our Premier Agent program are approximately three years. 

We monitor our contract cost assets for impairment and recognize an impairment loss in the statement of operations to the 

extent the carrying amount of the asset recognized exceeds the amount of consideration we expect to receive in the future and 
that we have received but have not recognized in revenue less the costs that relate directly to providing those goods or services 
that have not yet been recognized as expenses. 

Website and Software Development Costs 

The costs incurred in the preliminary stages of website and software development are expensed as incurred. Once an 

application has reached the development stage, internal and external costs, if direct and incremental and deemed by 
management to be significant, are capitalized in property and equipment and amortized on a straight-line basis over their 
estimated useful lives. Maintenance and enhancement costs, including those costs in the post-implementation stages, are 
typically expensed as incurred, unless such costs relate to substantial upgrades and enhancements to the website or software that 
result in added functionality, in which case the costs are capitalized and amortized on a straight-line basis over the estimated 
useful lives.  

Capitalized development activities placed in service are amortized over the expected useful lives of those releases, 
currently estimated at one to five years. The estimated useful lives of website and software development activities are reviewed 
frequently and adjusted as appropriate to reflect upcoming development activities that may include significant upgrades and/or 
enhancements to the existing functionality. 

We exercise judgment in determining the point at which various projects may be capitalized, in assessing the ongoing 
value of the capitalized costs and in determining the estimated useful lives over which the costs are amortized. To the extent 
that we change the manner in which we develop and test new features and functionalities related to our mobile applications and 
websites, assess the ongoing value of capitalized assets, or determine the estimated useful lives over which the costs are 
amortized, the amount of website and software development costs we capitalize and amortize could change in future periods. 

Recoverability of Intangible Assets with Definite Lives and Other Long-Lived Assets 

We evaluate intangible assets and other long-lived assets for impairment whenever events or circumstances indicate that 

they may not be recoverable. Recoverability is measured by comparing the carrying amount of an asset group to future 
undiscounted net cash flows expected to be generated. We group assets for purposes of such review at the lowest level for 
which identifiable cash flows of the asset group are largely independent of the cash flows of the other groups of assets and 
liabilities.  

Unforeseen events, changes in circumstances and market conditions and material differences in estimates of future cash 
flows could adversely affect the fair value of our assets and could result in an impairment charge. Fair value can be estimated 
utilizing a number of techniques including quoted market prices, prices for comparable assets, or other valuation processes 
involving estimates of cash flows, multiples of earnings or revenues, and we may make various assumptions and estimates 
when performing our impairment assessments, particularly as it relates to cash flow projections. Cash flow estimates are by 
their nature subjective and include assumptions regarding factors such as recent and forecasted operating performance, revenue 
trends and operating margins. These estimates could also be adversely impacted by changes in federal, state, or local 

69 

 
 
 
regulations, economic downturns or developments, pandemics such as COVID-19, or other market conditions affecting our 
industry. 

Recoverability of Goodwill 

Goodwill is measured as the excess of consideration transferred for an acquired business over the net of the acquisition 

date fair value of the assets acquired and liabilities assumed, and is not amortized. We assess the impairment of goodwill at the 
reporting unit level on an annual basis, in our fourth quarter, or whenever events or changes in circumstances indicate that 
goodwill may be impaired. In our evaluation of goodwill, we first perform a qualitative assessment to determine whether the 
carrying value of each reporting unit is greater than its fair value. If it is more likely than not that the carrying value of a 
reporting unit is greater than its fair value, we perform a quantitative assessment and an impairment charge is recorded in our 
statements of operations for the excess of carrying value of the reporting unit over its fair value.  

We exercise judgment in determining whether it is more likely than not that the carrying value of each reporting unit is 

greater than its fair value. The following events and circumstances are considered when performing the qualitative assessment: 

•  Macroeconomic conditions, industry and market considerations, and entity-specific conditions, such as changes in cost 

factors and financial performance; 

•  The amount by which the fair values of each reporting unit exceeded their carrying values as of the date of the most 

recent quantitative assessment; 

•  Changes in interest rates since the most recent quantitative assessment; 
•  Changes in our business or strategy since our most recent quantitative assessment; 
•  The current reporting unit forecasts as compared to the forecasts included in the most recent quantitative assessment; 
•  Changes in our market capitalization and overall enterprise value. 

The examples noted above are not all-inclusive, and we consider other relevant events and circumstances that affect 

the fair value of a reporting unit in determining whether to perform a quantitative assessment.  

Commencing in the first quarter of 2023, our operating structure will be realigned into one reportable segment. This 
change may result in the identification of new reporting units, which may require us to perform a goodwill impairment test for 
each reporting unit immediately before and after the segment change. While we believe the assumptions used in our 2022 
impairment analysis are reasonable and representative of expected results for our 2022 reporting unit structure, we may 
recognize a goodwill impairment charge immediately after the segment change as the reassigned carrying values of the 
reporting units may exceed their respective estimated fair values. At December 31, 2022, our total goodwill balance was $2.4 
billion. 

Share-Based Compensation 

We measure compensation expense for all share-based awards at fair value on the date of grant and recognize 
compensation expense over the service period for awards expected to vest. We use the Black-Scholes-Merton option-pricing 
model to determine the fair value for option awards and recognize compensation expense on a straight-line basis over the option 
awards’ vesting period.  

Determining the fair value of option awards at the grant date requires judgment. If any of the assumptions used in the 
Black-Scholes-Merton model changes significantly, share-based compensation expense for future option awards may differ 
materially compared with the awards granted previously. In valuing our option awards, we make assumptions about risk-free 
interest rates, dividend yields, volatility, and weighted-average expected lives. When determining the grant date fair value of 
share-based awards, management considers whether an adjustment is required to the observable market price or volatility of our 
Class C capital stock used in the valuation as a result of material non-public information. 

Risk-free interest rate. Risk-free interest rates are derived from U.S. Treasury securities as of the option award’s grant 

date. 

70 

 
 
 
Expected dividend yields. Expected dividend yields are based on our historical dividend payments, which have been zero 

to date. 

Volatility. The expected volatility for our Class A common stock and Class C capital stock is estimated using our 

historical volatility. 

Expected term. The weighted-average expected life of the option awards is estimated based on our historical exercise 

data. 

We will continue to use judgment in evaluating the expected volatility expected terms utilized for our share-based 
compensation expense calculations on a prospective basis. We will also continue to use judgment when determining whether an 
adjustment is required to the observable market price or volatility as a result of material non-public information. Actual results, 
and future changes in estimates, may differ substantially from management’s current estimates. As we continue to accumulate 
additional data related to our Class C capital stock, we may have refinements to the estimates of our expected volatility and 
expected terms, which could materially impact our future share-based compensation expense. In future periods, we expect our 
share-based compensation expense to increase as a result of our existing, unrecognized share-based compensation that will be 
recognized as the awards vest, and as we grant additional share-based awards to attract and retain employees. 

Recently Adopted Accounting Standards and Recently Issued Accounting Standards Not Yet Adopted 

For information about our recently adopted accounting standards and recently issued accounting standards not yet 
adopted, see Note 2 of the accompanying Notes to Consolidated Financial Statements in Part II, Item 8 of this Annual Report on 
Form 10-K. 

Item 7A. Quantitative and Qualitative Disclosures About Market Risk. 

We are exposed to market risks in the ordinary course of our business. These risks primarily consist of fluctuations in 

interest rates. 

Interest Rate Risk 

Under our current investment policy, we invest our excess cash in money market funds, U.S. government treasury 
securities, U.S. government agency securities, investment grade corporate securities and commercial paper. Our current 
investment policy seeks first to preserve capital, second to provide sufficient liquidity for our operating and capital needs and 
third to maximize yield without putting our principal at risk. 

Our short-term investments are exposed to market risk due to the fluctuation of prevailing interest rates that may reduce 
the yield on our investments or their fair value. For our investment portfolio, we do not believe an immediate 10% increase in 
interest rates would have a material effect on the fair market value of our portfolio. 

As of December 31, 2022, we had approximately $1.7 billion aggregate principal amount of convertible senior notes 

outstanding with maturities ranging from September 2024 through September 2026. All outstanding convertible senior notes 
bear fixed rates of interest and, therefore, do not expose us to financial statement risk associated with changes in interest rates. 
The fair values of the convertible senior notes change primarily when the market price of our stock fluctuates or interest rates 
change. 

We are also subject to market risk which may impact our mortgage loan origination volume and associated revenue and 

the net interest margin derived from borrowings under our warehouse line of credit and master repurchase agreements that 
provide capital for Zillow Home Loans. Market risk occurs in periods where changes in short-term interest rates result in 
mortgage loans being originated with terms that provide a smaller interest rate spread above the financing terms of our 
warehouse line of credit and master repurchase agreements, which can negatively impact our net income (loss). This risk is 
primarily mitigated through expedited sale of our loans. As of December 31, 2022 and December 31, 2021, we had $37 million 
and $113 million, respectively, of outstanding borrowings on our warehouse line of credit and master repurchase agreements 
which bear interest either at a floating rate based on Secured Overnight Financing Rate (“SOFR”) plus an applicable margin, as 

71 

 
 
 
 
defined by the governing agreements, or Bloomberg Short-Term Bank Yield Index Rate (“BSBY”) plus an applicable margin, 
as defined by the governing agreements. We manage the interest rate risk associated with our mortgage loan origination 
services through the use of forward sales of mortgage-backed securities. Assuming no change in the outstanding borrowings on 
the warehouse line of credit and master repurchase agreements, we estimate that a one percentage point increase in SOFR or 
BSBY, as applicable, would not have a material effect on our annual interest expense associated with the warehouse line of 
credit and master repurchase agreements as of December 31, 2022 and December 31, 2021. 

For additional details related to our credit facilities and convertible senior notes, see Note 13 to our Notes to Consolidated 

Financial Statements in Part II, Item 8 of this Annual Report on Form 10-K. 

Inflation Risk 

The macroeconomic environment in the United States has experienced, and continues to experience, significant 

inflationary pressures, including the highest levels of inflation in nearly four decades. While it is difficult to accurately measure 
the impact of these inflationary pressures on our business, we believe these effects have been pervasive throughout our business 
during the year ended December 31, 2022. In response to ongoing inflationary pressures in the United States, the Federal 
Reserve has implemented a number of increases to the federal funds rate during 2022. These increases have impacted other 
market rates derived from this benchmark rate, including mortgage interest rates. The increase in mortgage interest rates across 
the industry has decreased demand for mortgages overall and, in turn, had an adverse impact on the results of operations for our 
Mortgages segment during 2022. 

If the inflation rate continues to increase, our costs, in particular labor, marketing and hosting costs, will continue to be 

subject to significant inflationary pressures and we may not be able to fully offset such higher costs through price increases. In 
addition, uncertain or changing economic and market conditions, including inflation or deflation, may continue to affect 
demand for our products and services and the housing markets in which we operate. Our inability or failure to quickly respond 
to inflation could harm our business, results of operations and financial condition. We cannot predict the duration or magnitude 
of these inflationary pressures, or how they may change over time, but we expect to see continued impacts on the residential 
real estate industry, our customers and our company. Despite these near-term effects, we do not expect these inflationary 
pressures to have a material impact on our ability to execute our long-term business strategy. 

Foreign Currency Exchange Risk 

We do not believe that foreign currency exchange risk has had a material effect on our business, results of operations or 

financial condition. As we do not maintain a significant balance of foreign currency, we do not believe an immediate 10% 
increase or decrease in foreign currency exchange rates relative to the U.S. dollar would have a material effect on our business, 
results of operations or financial condition. 

72 

 
 
 
 
 
Item 8. Financial Statements and Supplementary Data. 

Index to Consolidated Financial Statements 

Report of Deloitte & Touche LLP, Independent Registered Public Accounting Firm (PCAOB ID No. 34) 
Consolidated Balance Sheets 
Consolidated Statements of Operations 
Consolidated Statements of Comprehensive Loss 
Consolidated Statements of Shareholders’ Equity 
Consolidated Statements of Cash Flows 
Notes to Consolidated Financial Statements 

Page 

74 
76 
77 
78 
78 
79 
81 

The supplementary financial information required by this Item 8 is included in Item 7 under the caption “Quarterly 

Results of Operations” in this Annual Report on Form 10-K. 

73 

 
 
 
  
  
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM  

To the shareholders and the Board of Directors of Zillow Group, Inc. 

Opinion on the Financial Statements 

We have audited the accompanying consolidated balance sheets of Zillow Group, Inc. (the “Company”) as of December 31, 
2022 and 2021, the related consolidated statements of operations, comprehensive loss, shareholders’ equity, and cash flows, for 
each of the three years in the period ended December 31, 2022, and the related notes (collectively referred to as the “financial 
statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of the 
Company as of December 31, 2022 and 2021, and the results of its operations and its cash flows for each of the three years in 
the period ended December 31, 2022, in conformity with accounting principles generally accepted in the United States of 
America. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the Company’s internal control over financial reporting as of December 31, 2022, based on criteria established in 
Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway 
Commission and our report dated February 15, 2023 expressed an unqualified opinion on the Company’s internal control over 
financial reporting. 

Basis for Opinion 

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on 
the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are 
required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable 
rules and regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to 
error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial 
statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included 
examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included 
evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall 
presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion. 

Critical Audit Matter 

The critical audit matter communicated below is a matter arising from the current-period audit of the financial statements that 
was communicated or required to be communicated to the audit committee and that (1) relates to accounts or disclosures that 
are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The 
communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and 
we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the 
accounts or disclosures to which it relates. 

Revenue – Highly Automated Revenue Systems in the Internet, Media and Technology Segment — Refer to Note 2 and Note 
20 to the Financial Statements 

Critical Audit Matter Description 

The Company’s Internet, Media & Technology (IMT) segment, which includes the financial results for the Premier Agent and 
rentals marketplaces, as well as Other IMT, which includes the new construction marketplace and revenue from the sale of 
other advertising and business technology solutions for real estate professionals, including display, StreetEasy for-sale product 
offerings and ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and interactive floor plans, derives 
substantially all of its revenue from the sale of advertising services and a suite of marketing software and technology solutions 

74 

 
 
 
to businesses and professionals primarily associated with the residential real estate, rental and residential construction 
industries. Total revenue for the IMT segment for the year ended December 31, 2022 was approximately $1.8 billion. The 
Company operates multiple mobile applications and websites to deliver each of its products to end users, and the revenue for 
each product consists of a significant volume of transactions utilizing multiple systems. 

The process to calculate, aggregate, and record revenue across the IMT segment product offerings is highly automated, relies on 
multiple internally developed tools and systems, and involves interfacing significant volumes of data across the systems. Given 
the complexity of the information technology (IT) environment, the required involvement of professionals with expertise in IT 
to identify, test, and evaluate the revenue data flows, systems, and automated controls, we considered the audit of the 
Company’s revenue-generating transactions within the IMT segment to be a critical audit matter. 

How the Critical Audit Matter Was Addressed in the Audit 

Our audit procedures related to the Company’s relevant revenue transactions within the IMT segment included the following, 
among others: 

•  With the assistance of our IT specialists, we: 

◦ 

Identified the relevant systems used to calculate and record revenue transactions. 

◦  Tested the general IT controls over the relevant systems, including testing of user access controls, change 

management controls, and IT operations controls. 

◦ 

Performed testing of system interface controls and automated controls within the relevant revenue streams. 

•  We tested controls within the relevant business processes, including those in place to reconcile the various systems to 

the Company’s general ledgers and to reconcile transactional data to relevant revenue systems. 

• 

For a sample of revenue transactions, we performed detail testing of transactions by agreeing the amounts recognized 
to source documents and testing the mathematical accuracy of the recorded revenue.  

/s/ DELOITTE & TOUCHE LLP 

Seattle, Washington 

February 15, 2023  

We have served as the Company’s auditor since 2016. 

75 

 
 
 
 
 
ZILLOW GROUP, INC. 
CONSOLIDATED BALANCE SHEETS 
(in millions, except share data) 

Assets 
Current assets: 

Cash and cash equivalents 
Short-term investments 
Accounts receivable, net of allowance for doubtful accounts 
Mortgage loans held for sale 
Prepaid expenses and other current assets 
Restricted cash 
Current assets of discontinued operations 

Total current assets 
Contract cost assets 
Property and equipment, net 
Right of use assets 
Goodwill 
Intangible assets, net 
Other assets 
Noncurrent assets of discontinued operations 
Total assets 
Liabilities and shareholders’ equity 
Current liabilities: 

Accounts payable 
Accrued expenses and other current liabilities 
Accrued compensation and benefits 
Borrowings under credit facilities 
Deferred revenue 
Lease liabilities, current portion 
Current liabilities of discontinued operations 

Total current liabilities 
Lease liabilities, net of current portion 
Convertible senior notes 
Other long-term liabilities 
Total liabilities 
Commitments and contingencies (Note 18) 
Shareholders’ equity: 

Preferred stock, $0.0001 par value; authorized — 30,000,000 shares; no shares issued and 
outstanding 
Class A common stock, $0.0001 par value; authorized — 1,245,000,000 shares; issued and 
outstanding — 57,494,698 and 61,513,634 shares, respectively 
Class B common stock, $0.0001 par value; authorized — 15,000,000 shares; issued and 
outstanding — 6,217,447 shares 
Class C capital stock, $0.0001 par value; authorized — 600,000,000 shares; issued and 
outstanding — 170,555,565 and 182,898,987 shares, respectively 
Additional paid-in capital 
Accumulated other comprehensive income (loss)  
Accumulated deficit 
Total shareholders’ equity 
Total liabilities and shareholders’ equity 

See accompanying notes to consolidated financial statements. 

76 

$ 

$ 

$ 

December 31, 

2022 

2021 

1,466     $ 
1,896      
72      
41      
126      
2      
—      
3,603      
23      
271      
126      
2,374      
154      
12      
—      
6,563     $ 

20     $ 
90      
48      
37      
44      
31      
—      
270      
139      
1,660      
12      
2,081      

—   

—   

—   

—   

2,315   
514   
77   
107   
140   
1   
4,526   
7,680   
35   
215   
130   
2,374   
176   
3   
82   
10,695   

11   
89   
61   
113   
51   
24   
3,533   
3,882   
148   
1,319   
5   
5,354   

—   

—   

—   

—   

6,109      
(15)    

(1,612)  
4,482      
6,563     $ 

7,001   
7   
(1,667) 
5,341   
10,695   

$ 

 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ZILLOW GROUP, INC. 
CONSOLIDATED STATEMENTS OF OPERATIONS 
(in millions, except share data, which are presented in thousands, and per share data) 

Year Ended December 31,  
2021 

2020 

2022 

Revenue 

Cost of revenue 
Gross profit 
Operating expenses: 

Sales and marketing 

Technology and development 

General and administrative 

Impairment and restructuring costs 

Acquisition-related costs 

Integration costs 
Total operating expenses 

Income (loss) from continuing operations 
Gain (loss) on extinguishment of debt 

Other income, net 

Interest expense 
Income (loss) from continuing operations before income taxes 

Income tax benefit (expense) 

Net income (loss) from continuing operations 

Net loss from discontinued operations, net of income taxes 
Net loss 

Net income (loss) from continuing operations per share: 

Basic 

Diluted 

Net loss per share: 

Basic 

Diluted 

Weighted-average shares outstanding: 

Basic 

Diluted 

$ 

1,958   $ 

2,132    $ 

367    
1,591     

664     

498     

498     

24     

—    

—     
1,684     
(93)    
—     

43     

(35)    
(85)    
(3)    
(88)    
(13)    
(101)   $ 

(0.36)   $ 

(0.36)   $ 

323     
1,809     

715     

421     

414     

10     

9     

1     
1,570     
239     
(17)    

7     

(128)    
101   

1     
102     
(630)    
(528)   $ 

0.41    $ 

0.39    $ 

(0.42)    $ 

(0.42)   $ 

(2.11)   $ 

(2.02)   $ 

$ 

$ 

$ 

$ 

$ 

1,624  

255  
1,369  

535  

324  

324  

77  

—  

—  
1,260  
109  

1  

25  

(138) 
(3) 

8  
5  

(167) 
(162) 

0.02  

0.02  

(0.72) 

(0.70) 

242,163     

242,163     

249,937     

261,826     

223,848  

231,435  

See accompanying notes to consolidated financial statements. 

77 

 
 
 
  
  
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
  
  
 
 
   
   
 
 
ZILLOW GROUP, INC. 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS 
(in millions) 

Year Ended December 31,  
2021 

2020 

2022 

Net loss 

Other comprehensive income (loss): 

Unrealized gains (losses) on investments 

Total other comprehensive income (loss) 

Comprehensive loss 

$ 

(101)   $ 

(528)   $ 

(162) 

(22)   
(22)    
(123)   $ 

7    
7     
(521)   $ 

—  
—  
(162) 

$ 

See accompanying notes to consolidated financial statements. 

ZILLOW GROUP, INC. 
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY 
(in millions, except share data, which are presented in thousands) 

Class A Common 
Stock, Class B 
Common Stock and 
Class C Capital Stock 
Shares 

Amount 

  Additional 
Paid-In 
Capital 

Accumulated 
Deficit 

Accumulated 
Other 
Comprehensive 
Income (Loss)   

Total 
Shareholders’ 
Equity 

Balance at January 1, 2020 

209,067    $ 

—    $ 

4,412     $ 

(977)   $ 

—   $ 

3,435  

Issuance of common and capital stock 
upon exercise of stock options 
Vesting of restricted stock units 

Share-based compensation expense 

Issuance of Class C capital stock in 
connection with equity offering, net of 
issuance costs 
Equity component of issuance of 
convertible senior notes maturing in 
2025, net of issuance costs 
Settlement of convertible senior notes   
Unwind of capped call transactions 

Net loss 

Balance at December 31, 2020 

Issuance of common and capital stock 
upon exercise of stock options 
Vesting of restricted stock units 

Restricted stock units withheld for tax 
liability 
Share-based compensation expense 

Issuance of Class C capital stock in 
connection with equity offering, net of 
issuance costs 
Settlement of convertible senior notes   
Unwind of capped call transactions 

13,745     
3,013     
—     

8,800     

—     
6,219     
(318)    
—     

240,526     

3,304     
2,982     

(1)    
—     

3,164     
6,265     
(666)    

444     
—     
214     

412     

155     
244     
—     
—      
5,881      

127     
—     

—     
347     

545     
403     
—     

—     
—     
—     

—     

—     
—     
—     
(162)    
(1,139)    

—     
—     

—     
—     

—     
—     
—     

—     
—     
—     

—     

—     
—     
—     
—     
—     

—     
—     

—     
—     

—     
—     
—     

78 

—    
—    
—    

—    

—    
—    
—    
—     
—    

—    
—    

—    
—    

—    
—    
—    

444  

—  

214  

412  

155  

244  

—  

(162) 

4,742  

127  

—  

—  

347  

545  

403  

—  

 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Repurchases of Class C capital stock 

Net loss 

Other comprehensive income 

Balance at December 31, 2021 

Cumulative-effect adjustment from 
adoption of guidance on accounting 
for convertible instruments and 
contracts in an entity’s own equity 
Issuance of common and capital stock 
upon exercise of stock options 
Vesting of restricted stock units 

Share-based compensation expense 

Repurchases of Class A common stock 
and Class C capital stock 
Net loss 

Other comprehensive loss 

Balance at December 31, 2022 

(4,944)    
—     
—     

250,630     

—     

1,129     
4,722     
—     

(22,213)    
—     
—     
234,268    $ 

—     
—     
—     
—     

—     

—     
—     
—     

—     
—     
—     
—    $ 

(302)    
—     
—     
7,001      

(492)    

45     
—     
502     

(947)    
—     
—     
6,109     $ 

—     
(528)    
—     
(1,667)    

156     

—     
—     
—     

—     
(101)    
—     
(1,612)    $ 

—     
—     
7    
7    

—     

—    
—    
—    

—     
—     
(22)    
(15)  $ 

(302) 

(528) 

7  

5,341  

(336) 

45  

—  

502  

(947) 

(101) 

(22) 

4,482  

See accompanying notes to consolidated financial statements. 

ZILLOW GROUP, INC. 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
(in millions) 

Operating activities 

Net loss 

Adjustments to reconcile net loss to net cash provided by (used in) 
operating activities: 

Depreciation and amortization 
Share-based compensation 
Amortization of right of use assets 
Amortization of contract cost assets 
Amortization of debt discount and debt issuance costs 
Loss (gain) on extinguishment of debt 
Impairment and restructuring costs 
Inventory valuation adjustment 

Other adjustments to reconcile net loss to net cash provided by 
(used in) operating activities 
Changes in operating assets and liabilities: 

Accounts receivable 
Mortgage loans held for sale 
Inventory 
Prepaid expenses and other assets 
Contract cost assets 

79 

Year Ended December 31,  
2021 

2020 

2022 

$ 

(101)   $ 

(528)   $ 

(162) 

157     
451     
23     
30     
26     
21     
—     
9     

(3)    

82     
66     
3,904     
6     
(18)    

130     
312     
23     
42     
104     
17   
57     
408     

12   

(82)  
224   
(3,827)    
(82)  
(26)  

111   
197  
24  
37  
102  
(1) 
77  
—  

(3) 

(7) 
(294) 
345  
(16) 
(42) 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
  
   
 
  
   
 
 
 
 
 
 
 
 
 
 
 
 
  
   
 
 
 
 
 
 
 
 
 
Lease liabilities 
Accounts payable 
Accrued expenses and other current liabilities 
Accrued compensation and benefits 
Deferred revenue 
Other long-term liabilities 

Net cash provided by (used in) operating activities 
Investing activities 
Proceeds from maturities of investments 
Proceeds from sales of investments 
Purchases of investments 
Purchases of property and equipment 
Purchases of intangible assets 
Proceeds from sale of equity investment 
Cash paid for acquisitions, net 
Net cash provided by (used in) investing activities 
Financing activities 
Proceeds from issuance of convertible senior notes, net of issuance costs 
Proceeds from issuance of Class C capital stock, net of issuance costs 
Proceeds from issuance of term loan, net of issuance costs 
Proceeds from borrowings on credit facilities 
Repayments of borrowings on credit facilities 

Net borrowings (repayments) on warehouse line of credit and repurchase 
agreements 
Repurchases of Class A common stock and Class C capital stock 
Settlement of long-term debt 
Proceeds from exercise of stock options 
Net cash provided by (used in) financing activities 

Net increase (decrease) in cash, cash equivalents and restricted cash during 
period 
Cash, cash equivalents and restricted cash at beginning of period 
Cash, cash equivalents and restricted cash at end of period 
Supplemental disclosures of cash flow information 

Cash paid for interest 

Cash paid for taxes 

Noncash transactions: 

Write-off of fully amortized intangible assets 
Write-off of fully depreciated property and equipment 
Capitalized share-based compensation 

Issuance (settlement) of beneficial interests in securitizations 

(21)    
3     
(71)    
(60)    
(7)    
7     
4,504     

802     
—     
(2,191)    
(115)    
(25)    
—     
(4)    
(1,533)    

—     
—     
—     
—     
(2,206)    

(76)    
(947)    
(1,158)    
46     
(4,341)    

(29)  

5     
61     
13     
1     
(12)    
(3,177)    

2,206     
—     

(516)  
(74)  
(31)  
—     
(497)    
1,088   

—     
545     
1,138     
3,618     
(1,780)  

(197)    
(302)    
(1)  
127     
3,148     

$ 

$ 

$ 

(1,370)    
2,838     
1,468    $ 

1,059     
1,779     
2,838    $ 

50    $ 
6     

203    $ 
53     
51     
(79)    

109    $ 
—     

58    $ 
49     
30     
63     

See accompanying notes to consolidated financial statements. 

80 

(2) 
13  
15  
10  
9  
10  
423  

2,232  
116  
(3,287) 
(85) 
(24) 
10  
—  
(1,038) 

553  
412  
—  
349  
(679) 

279  
—  
(195) 
444  
1,163  

548  
1,231  
1,779  

51  

—  

63  
115  
17  

—  

 
 
 
 
 
 
 
 
 
 
 
 
  
   
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
 
 
  
   
 
 
 
 
 
ZILLOW GROUP, INC. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

Note 1. Organization and Description of Business 

Zillow Group is reimagining real estate to make it easier to unlock life’s next chapter. As the most visited real estate 

website in the United States, Zillow and its affiliates offer customers an on-demand experience for selling, buying, renting or 
financing with transparency and ease. 

Our portfolio of consumer brands includes Zillow Premier Agent, Zillow Home Loans, our affiliate lender, Zillow Closing 

Services, Zillow Rentals, Trulia, StreetEasy, HotPads and Out East. In addition, Zillow Group provides a comprehensive suite 
of marketing software and technology solutions for the real estate industry which include Mortech, New Home Feed and 
ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and interactive floor plans.  

In the fourth quarter of 2021, we began to wind down the operations of Zillow Offers, our iBuying business which 
purchased and sold homes directly in markets across the country. The wind down was completed in the third quarter of 2022, 
and we have presented the financial results of Zillow Offers as discontinued operations in our consolidated financial statements 
for all periods presented. See Note 3 for additional information. 

Certain Significant Risks and Uncertainties 

We operate in a dynamic industry and, accordingly, can be affected by a variety of factors. For example, we believe that 

changes in any of the following areas could have a significant negative effect on us in terms of our future financial position, 
results of operations or cash flows: current and future health and stability of the economy, financial conditions, and residential 
housing market; changes in general economic and financial conditions (including federal monetary policy, interest rates, 
inflation, home price fluctuations, housing inventory, labor shortages and supply chain issues); our investment of resources to 
pursue strategies and develop new products and services that may not prove effective or that are not attractive for customers and 
real estate partners or that do not allow us to compete successfully; our compliance with multiple listing service rules and 
requirements to access and use listing data, and to maintain or establish relationships with listings and data providers; our 
ability to obtain or maintain licenses and permits to support our current and future businesses; our ability to operate and grow 
our mortgage origination business, including the ability to obtain sufficient financing and resell originated mortgages on the 
secondary market; the duration and impact of natural disasters and other catastrophic events (including public health crises) on 
our ability to operate, demand for our products or services or general economic conditions; our ability to realize the benefits of 
our past or future strategic partnerships, acquisitions, joint ventures, capital-raising activities, investments or other corporate 
transactions or commitments; our ability to manage advertising inventory or pricing; effectivity of our technology and 
information security systems, or those of third parties on which we rely; changes in laws or government regulation affecting our 
business; outcomes of legal proceedings; our ability to attract and retain qualified employees and key personnel; protection of 
customers’ information and other privacy concerns; protection of our brand and intellectual property; and intellectual property 
infringement and other claims, among other things. 

Note 2. Summary of Significant Accounting Policies 

Basis of Presentation 

The accompanying consolidated financial statements include Zillow Group, Inc. and its wholly-owned subsidiaries. All 
intercompany balances and transactions have been eliminated in consolidation. These consolidated financial statements have 
been prepared in conformity with United States generally accepted accounting principles (“GAAP”). We have presented the 
financial results of Zillow Offers as discontinued operations in our consolidated financial statements for all periods presented. 
See Note 3 for additional information. 

81 

 
 
 
Use of Estimates 

The preparation of financial statements in conformity with GAAP requires management to make certain estimates, 
judgments and assumptions that affect the reported amounts of assets and liabilities and the related disclosures at the date of the 
financial statements, as well as the reported amounts of revenue and expenses during the periods presented. On an ongoing 
basis, we evaluate our estimates, including those related to the accounting for certain revenue offerings, restructuring costs, 
amortization period and recoverability of contract cost assets, website and software development costs, recoverability of long-
lived assets and intangible assets, share-based compensation, income taxes, the presentation of discontinued and continuing 
operations, business combinations and the recoverability of goodwill, among others. To the extent there are material differences 
between these estimates, judgments or assumptions and actual results, our financial statements will be affected. The health of 
the residential housing market, interest rate environment and the COVID-19 pandemic (including variants) have introduced 
significant additional uncertainty with respect to estimates, judgments and assumptions, which may materially impact the 
estimates previously listed, among others. 

Concentrations of Credit Risk 

Financial instruments, which potentially subject us to concentrations of credit risk, consist primarily of cash and cash 

equivalents, investments, accounts receivable and mortgage loans held for sale. We place cash and cash equivalents and 
investments with major financial institutions, which management assesses to be of high credit quality, in order to limit exposure 
of our investments.  

Credit risk with respect to accounts receivable is dispersed due to the large number of customers. There were no 
customers that comprised 10% or more of our total accounts receivable as of December 31, 2022 and 2021. Further, our credit 
risk on accounts receivable is mitigated by the relatively short payment terms that we offer. Collateral is not required for 
accounts receivable. We maintain an allowance for doubtful accounts such that receivables are stated at net realizable value.  

Similarly, our credit risk on mortgage loans held for sale is dispersed due to a large number of customers and is mitigated 

by the fact that we typically sell mortgages on the secondary market within a relatively short period of time after the loan is 
originated. 

Cash and Cash Equivalents 

Cash includes demand deposits with banks or financial institutions. Cash equivalents include short-term, highly liquid 
investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal 
risk of changes in value because of changes in interest rates. Our cash equivalents include only investments with original 
maturities of three months or less. We regularly maintain cash in excess of federally insured limits at financial institutions. 

Short-term Investments 

Our investments consist of fixed income securities, which include U.S. government treasury securities, U.S. government 

agency securities, investment grade corporate securities, and commercial paper. The investments are available to support 
current operations and are classified as short-term investments measured at fair value. Our investment policy only allows for 
purchases of investment-grade securities and provides guidelines on concentrations to ensure minimum risk of loss. We 
evaluate whether unrealized losses on available-for-sale debt securities are the result of credit worthiness of the securities held 
or other non-credit related factors. If an unrealized loss is the result of credit quality factors, we recognize an allowance 
reflective of our current estimate of credit losses expected to be incurred over the life of the financial instrument on a specific 
identification basis upon initial recognition and at each reporting period. If a reduction in value is a result of other factors, we 
continue to classify the losses as a reduction of comprehensive loss unless either we intend to sell the security or it is more 
likely than not we will be required to sell the security. We did not identify any unrealized loss positions in our available-for-sale 
securities that were the result of credit losses as of December 31, 2022 or 2021. Additionally, we have the ability to hold to 
maturity and more likely than not will not be required to sell the securities before a recovery of the amortized cost basis has 
occurred. 

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Restricted Cash 

Restricted cash primarily consists of amounts held in escrow related to funding customer home purchases in our 

mortgage origination business.  

Mortgage Loans Held for Sale 

Mortgage loans held for sale include residential mortgages originated for sale in the secondary market in connection with 
Zillow Home Loans. We have elected the fair value option for all mortgage loans held for sale as election of this option allows 
for a better offset of the changes in fair values of the loans and the derivative instruments used to economically hedge them 
without having to apply complex hedge accounting provisions. Mortgage loans held for sale are initially recorded at fair value 
based on either sale commitments or current market quotes and are adjusted for subsequent changes in fair value until the loans 
are sold. Net origination costs and fees associated with mortgage loans are recognized as incurred. We sell substantially all of 
the mortgages we originate and the related servicing rights to third-party purchasers. Interest income is earned from the date a 
mortgage loan is originated until the loan is sold and is classified within other income, net in the consolidated statements of 
operations. 

Substantially all of the mortgage loans originated are sold within a short period of time in the secondary mortgage market 

on a servicing released, nonrecourse basis, which limits exposure to nonperformance by loan buyer counterparties. However, 
we remain liable for certain limited representations and warranties related to loan sales, such as non-compliance with defined 
loan origination or documentation standards, including misstatement in the loan documents, early payoff or default on early 
payments. Mortgage investors could seek to have us buy back loans or compensate them for losses incurred on mortgages we 
have sold based on claims that we breached our limited representations and warranties. We record a reserve for probable losses 
in connection with the sale of mortgage loans within other long-term liabilities in the consolidated balance sheet. 

Loan Commitments and Related Derivatives 

We are party to interest rate lock commitments (“IRLCs”), which are extended to borrowers who have applied for loan 

funding and meet defined credit and underwriting criteria in connection with our Zillow Home Loans mortgage origination 
business. IRLCs are accounted for as derivative instruments recorded at fair value with gains and losses recognized in revenue 
in the consolidated statements of operations. We manage our interest rate risk related to IRLCs and mortgage loans held for sale 
through the use of derivative instruments, generally forward contracts on mortgage-backed securities (“MBSs”), which are 
commitments to either purchase or sell a specified financial instrument at a specified future date for a specified price, and 
mandatory loan commitments, which are an obligation by an investor to buy loans at a specified price within a specified time 
period. We do not enter into or hold derivatives for trading or speculative purposes, and our derivatives are not designated as 
hedging instruments. Changes in the fair value of our derivative financial instruments are recognized in revenue in our 
consolidated statements of operations, and the fair values are reflected in other current assets or other current liabilities, as 
applicable. Refer to Note 4 to our consolidated financial statements for additional information regarding IRLCs and related 
derivatives. 

There are no credit-risk-related contingent features within our derivative agreements, and counterparty risk is considered 

minimal. Gains and losses on IRLCs are substantially offset by corresponding gains or losses on forward contracts on MBSs 
and mandatory loan commitments. We are generally not exposed to variability in cash flows of derivative instruments for more 
than approximately 90 days. 

Contract Balances 

Accounts receivable represent our unconditional right to consideration. Accounts receivable are generally due within 30 
days and are recorded net of the allowance for doubtful accounts. We have an allowance for doubtful accounts for our accounts 
receivable balances, which represents our estimate of expected credit losses over the contractual life of the accounts receivable. 
To evaluate the adequacy of our allowance for doubtful accounts each reporting period, we analyze the accounts receivable 
balances with similar risk characteristics on a collective basis, considering factors such as the aging of receivable balances, 
payment terms, historical loss experience, current information and future expectations. Changes to the allowance for doubtful 

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accounts are adjusted through credit loss expense, which is included in general and administrative expenses in the consolidated 
statements of operations. 

Contract assets represent our right to consideration in exchange for goods and services that we have transferred to the 
customer when that right is conditional on something other than the passage of time. Contract assets are primarily related to our 
Premier Agent Flex, Zillow Lease Connect and StreetEasy Experts offerings, whereby we estimate variable consideration based 
on the expected number of real estate transactions to be closed for Premier Agent Flex and StreetEasy Experts, and qualified 
leases to be secured for Zillow Lease Connect. We recognize revenue when we satisfy our performance obligations under the 
corresponding contracts. The current portion of contract assets are recorded within prepaid expenses and other current assets 
and the long-term portion of contract assets are recorded within other assets in our consolidated balance sheets. 

Contract liabilities consist of deferred revenue, which relates to payments received in advance of performance under a 
revenue contract. Deferred revenue is primarily related to prepaid advertising fees received or billed in advance of satisfying 
our performance obligations and prepaid but unrecognized subscription revenue. Deferred revenue is recognized when or as we 
satisfy our obligations under contracts with customers. 

Contract Cost Assets 

We capitalize certain incremental costs of obtaining contracts with customers which we expect to recover. These costs 

relate to commissions paid to sales personnel, primarily for our Premier Agent program. As a practical expedient, we recognize 
the incremental costs of obtaining a contract as an expense when incurred if the amortization period of the asset that we 
otherwise would have recognized is one year or less. Capitalized commission costs are recorded as contract cost assets in our 
consolidated balance sheets. Contract cost assets are amortized to expense on a straight-line basis over a period that is 
consistent with the transfer to the customer of the products or services to which the asset relates, generally the estimated life of 
the customer relationship. Amortization expense related to contract cost assets is included in sales and marketing expenses in 
our consolidated statements of operations. In determining the estimated life of our customer relationships, we consider 
quantitative and qualitative data, including, but not limited to, historical customer data, recent changes or expected changes in 
product or service offerings and changes in how we monetize our products and services. The amortization period for capitalized 
contract costs related to our Premier Agent program is approximately three years. 

We monitor our contract cost assets for impairment and recognize an impairment loss in the consolidated statements of 

operations to the extent the carrying amount of the asset recognized exceeds the amount of consideration that we expect to 
receive in the future and that we have received but have not recognized in revenue less the costs that relate directly to providing 
those goods or services that have not yet been recognized as expenses. Refer to Note 7 of our consolidated financial statements 
for more information regarding contract cost assets. 

Property and Equipment 

Property and equipment is recorded at cost and depreciated using the straight-line method over the estimated useful lives 

of the related assets. The useful lives are as follows: 

Computer equipment 
Office equipment, furniture and fixtures 
Leasehold improvements 

  2 to 3 years 
  5 to 7 years 
  Shorter of expected useful life or lease term 

Maintenance and repair costs are charged to expense as incurred. Major improvements, which extend the useful life of the 

related asset, are capitalized. Upon disposal of a fixed asset, we record a gain or loss based on the difference between the 
proceeds received and the net book value of the disposed asset. We remove fully depreciated property and equipment from the 
cost and accumulated depreciation amounts disclosed. 

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Website and Software Development Costs 

The costs incurred in the preliminary stages of website and software development are expensed as incurred. Once an 

application has reached the development stage, internal and external costs, if direct and incremental and deemed by 
management to be significant, are capitalized in property and equipment and amortized on a straight-line basis over their 
estimated useful lives. Maintenance and enhancement costs, including those costs in the post-implementation stages, are 
typically expensed as incurred, unless such costs relate to substantial upgrades and enhancements to the website or software that 
result in added functionality, in which case the costs are capitalized and amortized on a straight-line basis over the estimated 
useful lives. Amortization expense related to capitalized website and software development costs is included in cost of revenue 
in our consolidated statements of operations. 

Capitalized development activities placed in service are amortized over the expected useful lives of those releases, 
currently estimated at one to five years. The estimated useful lives of website and software development activities are reviewed 
frequently and adjusted as appropriate to reflect upcoming development activities that may include significant upgrades and/or 
enhancements to the existing functionality. We remove fully amortized website and software development costs from the cost 
and accumulated amortization amounts disclosed. 

Construction-in-progress primarily consists of website development costs that are capitalizable, but for which the 

associated applications have not been placed in service.  

Leases 

Our lease portfolio is primarily composed of operating leases for our office space. We determine whether a contract is or 
contains a lease at inception of the contract. Our operating leases are included in right of use assets and lease liabilities on our 
consolidated balance sheets. We do not have any material financing leases. 

We have lease agreements that include both lease components (e.g., fixed rent) and non-lease components (e.g., common 
area maintenance). For such leases, we account for the lease and non-lease components as a single component. For leases with 
an initial term of 12 months or less, we recognize the associated lease payments in the consolidated statements of operations on 
a straight-line basis over the lease term. 

Right of use assets represent our right to use an underlying asset during the lease term and lease liabilities represent our 

obligation to make lease payments. Right of use assets and lease liabilities are recognized at the lease commencement date 
based on the present value of the total lease payments not yet paid, including lease incentives not yet received, with the right of 
use assets further adjusted for any prepaid or accrued lease payments, lease incentives received and/or initial direct costs 
incurred. Certain lease arrangements also include variable payments for costs such as common-area maintenance, utilities, taxes 
or other operating costs, which are based on a percentage of actual expenses incurred or a fluctuating rate which is unknown at 
the inception of the contract. These variable lease payments are excluded from the measurement of the right of use assets and 
lease liabilities. 

Our leases have remaining lease terms ranging from less than one year to ten years, most of which include one or more 

options to extend the lease term. The renewal options can generally extend the lease term for up to an additional five to ten 
years. When determining if a renewal option is reasonably certain of being exercised at lease commencement, we consider 
several factors, including but not limited to, contract-based, asset-based and entity-based factors. We reassess the term of 
existing leases if there is a significant event or change in circumstances within our control that affects whether we are 
reasonably certain to exercise an option to extend a lease. Examples of such events or changes include construction of 
significant leasehold improvements or other modifications or customizations to the underlying asset, relevant business decisions 
or subleases. As of December 31, 2022, we have concluded that our renewal options are not reasonably certain of being 
exercised, therefore, renewals are not included in the right of use assets and lease liabilities. 

As our leases do not provide an implicit rate, we use our incremental borrowing rate based on the information available at 

the lease commencement date in determining the present value of the lease payments. We apply a portfolio approach for 
determining the incremental borrowing rate based on the applicable lease terms and the current economic environment. 

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We recognize lease expense for operating leases on a straight-line basis over the lease term. Variable lease payments are 

generally recognized when incurred. These expenses are included in general and administrative expenses in the consolidated 
statements of operations. 

From time to time, we may enter into sublease agreements with third parties. Our subleases generally do not relieve us of 

our primary obligations under the corresponding head lease. As a result, we account for the head lease based on the original 
assessment at lease inception. We determine if the sublease arrangement is either a sales-type, direct financing, or operating 
lease at inception of the sublease. If the total remaining lease cost on the head lease for the term of the sublease is greater than 
the anticipated sublease income, the right of use asset is assessed for impairment. Our subleases are generally operating leases 
and we recognize sublease income on a straight-line basis over the sublease term. 

Recoverability of Goodwill 

Goodwill is measured as the excess of consideration transferred for an acquired business over the net of the acquisition 

date fair values of the assets acquired and the liabilities assumed, and is not amortized. We assess the impairment of goodwill at 
the reporting unit level on an annual basis, in our fourth quarter, or whenever events or changes in circumstances indicate that 
goodwill may be impaired. In our evaluation of goodwill, we initially perform a qualitative assessment to determine whether 
the existence of events or circumstances indicates that it is more likely than not that the carrying value of each reporting unit is 
greater than its fair value. If it is more likely than not that the carrying value of a reporting unit is greater than its fair value, we 
perform a quantitative assessment and an impairment charge is recorded in our statements of operations for the excess of 
carrying value of the reporting unit over its fair value. During the years ended December 31, 2022, 2021 and 2020, we did not 
record any impairments related to goodwill. Refer to Note 10 for additional information related to goodwill. 

Intangible Assets 

We purchase and license data content from multiple data providers. This data content consists of United States county 
data about home details and other information relating to the purchase price of homes, both current and historical, as well as 
imagery, mapping and parcel data that is displayed on our mobile applications and websites. In some instances, we retain 
perpetual rights to this information after our contract with a vendor ends; in other instances, the information and data are 
licensed only during the fixed term of the agreement. Additionally, certain data license agreements provide for uneven payment 
amounts throughout the contract term.  

We capitalize payments made to third parties for data licenses that we expect to recover through generation of revenue 
and margins. For data license contracts that include uneven payment amounts, we capitalize the payments as they are made as 
an intangible asset and the total contract value is typically amortized on a straight-line basis over the term of the contract, which 
is equivalent to the estimated useful life of the asset. The amortization period for the capitalized purchased content is based on 
our best estimate of the useful life of the asset, which ranges from three to seven years.  

Under certain other data agreements, the underlying data is obtained on a subscription basis with consistent monthly or 
quarterly recurring payment terms over the contractual period. Upon the expiration of such arrangements, we no longer have 
the right to access the related data, and therefore, the costs incurred under such contracts are not capitalized and are expensed as 
payments are made. 

We also capitalize costs related to the license of certain internal-use software from third parties, including certain licenses 

of software in cloud computing arrangements. Additionally, we capitalize costs incurred during the application development 
stage related to the development of internal-use software and enterprise cloud computing services. We expense costs as incurred 
related to the planning and post-implementation phases of development. Capitalized internal-use software costs are amortized 
on a straight-line basis over the estimated useful life of the asset, which is currently one to five years. 

Intangibles-in-progress consist of purchased content and software that are capitalizable but have not been placed in 

service. 

We also have intangible assets for developed technology, customer relationships, and trade names and trademarks which 
we recorded in connection with acquisitions. Purchased intangible assets with a determinable economic life are carried at cost 
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less accumulated amortization. These intangible assets are amortized over the estimated useful life of the asset on a straight-line 
basis. 

For each of the intangible assets described above, we have removed fully amortized assets from the cost and accumulated 

amortization amounts disclosed. 

Recoverability of Intangible Assets with Definite Lives and Other Long-Lived Assets 

We evaluate intangible assets and other long-lived assets for impairment whenever events or circumstances indicate that 

they may not be recoverable. Recoverability is measured by comparing the carrying amount of an asset group to future 
undiscounted net cash flows expected to be generated. We group assets for purposes of such review at the lowest level for 
which identifiable cash flows of the asset group are largely independent of the cash flows of the other groups of assets and 
liabilities. If this comparison indicates impairment, the amount of impairment to be recognized is calculated as the difference 
between the carrying value and the fair value of the asset group. 

Business Combinations 

We recognize identifiable assets acquired and liabilities assumed at their acquisition date fair values. Goodwill as of the 

acquisition date is measured as the excess of consideration transferred over the net of the acquisition date fair values of the 
assets acquired and the liabilities assumed. While we use our best estimates and assumptions for the purchase price allocation 
process to value assets acquired and liabilities assumed at the acquisition date, our estimates are inherently uncertain and 
subject to refinement. As a result, during the measurement period, which may be up to one year from the acquisition date, we 
record adjustments to the assets acquired and liabilities assumed, with the corresponding offset to goodwill to the extent that we 
identify adjustments to the preliminary purchase price allocation. Upon the conclusion of the measurement period or final 
determination of the values of assets acquired or liabilities assumed, whichever comes first, any subsequent adjustments are 
recorded to our consolidated statements of operations. We recognize adjustments to provisional amounts that are identified 
during the measurement period in the reporting period in which the adjustment amounts are determined. 

Revenue Recognition 

We recognize revenue when or as we satisfy our performance obligations by transferring control of the promised products 
or services to our customers in an amount that reflects the consideration to which we expect to be entitled in exchange for those 
products or services. 

As a practical expedient, we do not adjust the promised amount of consideration for the effects of a significant financing 

component as the period between our transfer of a promised product or service to a customer and when the customer pays for 
that product or service is generally one year or less. 

We do not disclose the transaction price related to remaining performance obligations for (i) contracts with an original 

expected duration of one year or less or (ii) contracts for which we recognize revenue at the amount to which we have the right 
to invoice for performance completed to date. The remaining duration over which we satisfy our performance obligations is 
generally less than one year. 

IMT Segment 

Premier Agent Revenue. Premier Agent revenue is derived from our Premier Agent program. Our Premier Agent 
program offers a suite of marketing and business technology products and services to help real estate agents and brokers 
achieve their advertising goals while growing and managing their businesses and brands. All Premier Agents receive access to a 
dashboard portal on our mobile application and website that provides individualized program performance analytics, our 
customer relationship management, or CRM, tool that captures detailed information about each contact made with a Premier 
Agent through our mobile and web platforms and our account management tools. The marketing and business technology 
products and services promised to Premier Agents are delivered over time, as the customer simultaneously receives and 
consumes the benefit of the performance obligations. 

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Premier Agent advertising products, which include the delivery of validated consumer connections, or leads, are primarily 

offered on a share of voice basis. Payment is received prior to the delivery of connections. Connections are delivered when 
consumer contact information is provided to Premier Agents. We do not promise any minimum or maximum number of 
connections to customers, but instead control when and how many connections to deliver based on a customer’s share of voice. 
We determine the number of connections to deliver to Premier Agents in each zip code using a market-based pricing method in 
consideration of the total amount spent by Premier Agents to purchase connections in the zip code during the month. This 
results in the delivery of connections over time in proportion to each Premier Agent’s share of voice. A Premier Agent’s share of 
voice in a zip code is determined by their proportional monthly prepaid spend in that zip code as a percentage of the total 
monthly prepaid spend of all Premier Agents in that zip code, and determines the proportion of consumer connections a Premier 
Agent receives. The number of connections delivered for a given spend level is dynamic - as demand for advertising in a zip 
code increases or decreases, the number of connections delivered to a Premier Agent in that zip code decreases or increases 
accordingly. 

We primarily recognize revenue related to the Premier Agent products and services based on the monthly prepaid spend 

recognized on a straight-line basis during the monthly billing period over which the products and services are provided. This 
methodology best depicts how we satisfy our performance obligations to customers, as we continuously transfer control of the 
performance obligations to the customer over time. Given a Premier Agent typically prepays their monthly spend and the 
monthly spend is refunded on a pro-rata basis upon cancellation of the contract by a customer, we have determined that Premier 
Agent contracts are effectively daily contracts, and each performance obligation is satisfied over time as each day lapses. We 
have not allocated the transaction price to each performance obligation within our Premier Agent arrangements, as the amounts 
recognized would be the same irrespective of any allocation. 

We also offer a pay for performance pricing model called “Flex” for Premier Agent advertising services in certain 
markets. Flex is available to select partners alongside our legacy market-based pricing model. With the Flex model, Premier 
Agents are provided with validated leads at no initial cost and pay a performance advertising fee only when a real estate 
transaction is closed with one of the leads within two years. With this pricing model, the transaction price represents variable 
consideration, as the amount to which we expect to be entitled varies based on the number of validated leads that convert into 
real estate transactions and the value of those transactions. We estimate variable consideration and record revenue as 
performance obligations, or validated leads, are transferred. We do not believe that a significant reversal in the amount of 
cumulative revenue recognized will occur once the uncertainty related to the number of transactions closed is subsequently 
resolved. We record a corresponding contract asset for the estimate of variable consideration for Flex when the right to the 
consideration is conditional. When the right to consideration becomes unconditional, we reclassify amounts to accounts 
receivable.  

Rentals Revenue. Rentals revenue includes the sale of advertising and a suite of tools to rental professionals, landlords 

and other market participants under the Zillow and StreetEasy brands. Rentals revenue includes revenue generated by 
advertising sold to property managers, landlords and other rental professionals on a cost per lead, click, lease, listing or 
impression basis or for a fixed fee for certain advertising packages. Rentals revenue also includes revenue generated from our 
rental applications product, through which potential renters can submit applications to multiple properties for a flat service fee. 
We recognize revenue as leads, clicks and impressions are provided to rental professionals, or as rental listings are published on 
our mobile applications and websites, which is the amount for which we have the right to invoice. We recognize revenue related 
to our fixed fee rentals product on a straight-line basis over the contract term as the performance obligations, rental listings on 
our mobile applications and websites, are satisfied over time based on time elapsed. The number of leases generated through 
our rentals pay per lease product, Zillow Lease Connect, during the period is accounted for as variable consideration, and we 
estimate the amount of variable consideration based on the expected number of qualified leases secured during the period. We 
do not believe that a significant reversal in the amount of cumulative revenue recognized will occur once the uncertainty related 
to the number of leases secured is subsequently resolved. We record a corresponding contract asset for the estimate of variable 
consideration for Zillow Lease Connect when the right to the consideration is conditional. When the right to consideration 
becomes unconditional, we reclassify amounts to accounts receivable.  

Rentals revenue also includes revenue generated from our rental applications product through which potential renters can 
submit applications to multiple rental properties over a 30-day period for a flat service fee. We recognize revenue for the rental 

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applications product on a straight-line basis during the contractual period over which the customer has the right to access and 
submit the rental application. 

Other Revenue. Other IMT revenue primarily includes revenue generated by our new construction marketplace and 

revenue from the sale of other advertising and business technology solutions for real estate professionals, including display, 
StreetEasy for-sale product offerings and ShowingTime+, which houses ShowingTime, Bridge Interactive, dotloop and 
interactive floor plans.  

Our new construction marketing solutions allow home builders to showcase their available inventory to home shoppers. 

New construction revenue primarily includes revenue generated by advertising sold to builders on a cost per residential 
community basis whereby we recognize revenue on a straight-line basis during the contractual period over which the 
communities are advertised on our mobile applications and websites. New construction revenue also includes revenue 
generated on a cost per impression basis whereby we recognize revenue as impressions are delivered to users interacting with 
our mobile applications and websites, which is the amount for which we have the right to invoice. Consideration for new 
construction products is billed in arrears. 

ShowingTime revenue is primarily generated by Appointment Center, a software-as-a-service and call center solution 

allowing real estate agents, brokerages and multiple listing services to efficiently schedule real estate viewing appointments on 
behalf of their customers. Appointment Center revenue is primarily billed in advance on a monthly basis and recognized ratably 
over the contract period which aligns to our satisfaction of performance obligations. 

StreetEasy for-sale revenue primarily consists of our pay for performance pricing model available in the New York City 
market for which agents and brokers are provided with leads at no initial cost and pay a performance referral fee only when a 
real estate purchase transaction is closed with one of the leads. Under the StreetEasy pricing model, the transaction price 
represents variable consideration, as the amount to which we expect to be entitled varies based on the number of leads that 
convert into real estate transactions and the value of those transactions. We estimate variable consideration based on the 
expected number of closed transactions during the period. We do not believe that a significant reversal in the amount of 
cumulative revenue recognized will occur once the uncertainty related to the number of transactions closed is subsequently 
resolved. We record a corresponding contract asset for the estimate of variable consideration for StreetEasy Experts when the 
right to the consideration is conditional. When the right to consideration becomes unconditional, we reclassify amounts to 
accounts receivable. 

Our dotloop real estate transaction management software-as-a-service solution is primarily billed in advance on a 
monthly basis and revenue is recognized ratably over the contract period which aligns to our satisfaction of performance 
obligations. 

Display revenue primarily consists of graphical mobile and web advertising sold on a cost per thousand impressions or 

cost per click basis to advertisers promoting their brands on our mobile applications and websites. We recognize display 
revenue as clicks occur or as impressions are delivered to users interacting with our mobile applications or websites, which is 
the amount for which we have the right to invoice. 

Mortgages Segment 

Mortgages Revenue. Mortgages revenue primarily includes revenue generated by Zillow Home Loans, our affiliated 

mortgage lender, and marketing products sold to mortgage professionals on a cost per lead basis, including our Custom Quote 
and Connect services.  

Mortgage origination revenue recorded within our Mortgages segment reflects origination fees on purchase or refinance 
mortgages and the corresponding sale, or expected future sale, of a loan. When an IRLC is made to a customer, we record the 
expected gain on sale of the mortgage, plus the estimated earnings from the expected sale of the associated servicing rights, 
adjusted for a pull-through percentage (which is defined as the likelihood that an interest rate lock commitment will be 
originated), as revenue. Revenue from loan origination fees is recognized at the time the related purchase or refinance 
transactions are completed, usually upon the close of escrow and when we fund the purchase or refinance mortgage loans. Once 

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funded, mortgage loans held for sale are recorded at fair value based on either sale commitments or current market quotes and 
are adjusted for subsequent changes in fair value until the loan is sold. Origination costs associated with originating mortgage 
loans are recognized as incurred. We sell substantially all of the mortgages we originate and the related servicing rights to third-
party purchasers. 

Mortgage loans are sold with limited recourse provisions, which can result in repurchases of loans previously sold to 
investors or payments to reimburse investors for loan losses. Based on historical experience, discussions with our mortgage 
purchasers, analysis of the volume of mortgages we originated and current housing and credit market conditions, we estimate 
and record a loss reserve for mortgage loans held in our portfolio and mortgage loans held for sale, as well as known and 
projected mortgage loan repurchase requests. These have historically not been significant to our financial statements. 

Zillow Group operates Custom Quote and Connect through its wholly owned subsidiary, Zillow Group Marketplace, Inc., 

a licensed mortgage broker. For our Connect and Custom Quote cost per lead marketing products, participating qualified 
mortgage professionals typically make a prepayment to gain access to consumers interested in connecting with mortgage 
professionals. Mortgage professionals who exhaust their initial prepayment prepay additional funds to continue to participate in 
the marketplace. In Zillow Group’s Connect platform, consumers answer a series of questions to find a local lender, and 
mortgage professionals receive consumer contact information, or leads, when the consumer chooses to share their information 
with a lender. Consumers who request rates for mortgage loans in Custom Quotes are presented with customized quotes from 
participating mortgage professionals. For our cost per lead mortgages products, we recognize revenue when a user contacts a 
mortgage professional through our mortgages platform, which is the amount for which we have the right to invoice. 

Homes Segment 

Zillow Closing Services. Zillow Closing Services offers title and escrow services to home buyers and sellers, including 
title search procedures for title insurance policies, escrow and other closing services. Title insurance, which is recorded net of 
amounts remitted to third-party underwriters, and title and escrow closing fees, are recognized as revenue upon closing of the 
underlying real estate transaction. 

There were no customers that generated 10% or more of our total revenue in the years ended December 31, 2022, 2021 or 

2020. 

Cost of Revenue. Cost of revenue consists of expenses related to operating our mobile applications and websites, 
including associated headcount-related expenses, such as salaries, benefits, bonuses and share-based compensation expense, as 
well as revenue-sharing costs related to our commercial business relationships, depreciation expense, and costs associated with 
hosting our mobile applications and websites. Cost of revenue also includes amortization costs related to capitalized website 
and development activities, amortization of software, amortization of certain intangible assets and other costs to obtain data 
used to populate our mobile applications and websites, and amortization of certain intangible assets recorded in connection with 
acquisitions, including developed technology. For our IMT and Mortgages segments, cost of revenue also includes credit card 
fees and ad serving costs paid to third parties. For our Mortgages segment, cost of revenue also consists of direct costs to 
originate loans, including underwriting and processing costs. 

Sales and Marketing. Sales and marketing expenses consist of advertising costs and other sales expenses related to 
promotional and marketing activities, headcount-related expenses, including salaries, commissions, benefits, bonuses and share-
based compensation expense for sales, sales support, customer support, including the customer connections team, marketing 
and public relations employees, depreciation expense and amortization of certain intangible assets recorded in connection with 
acquisitions, including trade names and trademarks and customer relationships. For our Mortgages segment, sales and 
marketing expenses include headcount-related expenses for loan officers and specialists supporting Zillow Home Loans. 

Advertising costs are expensed as incurred. For the years ended December 31, 2022, 2021 and 2020, expenses 

attributable to advertising totaled $144 million, $206 million and $112 million, respectively. 

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Technology and Development. Technology and development expenses consist of headcount-related expenses, including 

salaries, benefits, bonuses and share-based compensation expense for individuals engaged in the design, development and 
testing of our products, mobile applications and websites and the tools and applications that support our products. Technology 
and development expenses also include equipment and maintenance costs and depreciation expense. 

Research and development costs are expensed as incurred and are recorded in technology and development expenses. For 
the years ended December 31, 2022, 2021 and 2020, expenses attributable to research and development for our business totaled 
$495 million, $358 million and $283 million, respectively. 

Share-Based Compensation. We measure compensation expense for all share-based awards at fair value on the date of 

grant and recognize compensation expense over the service period on a straight-line basis for awards expected to vest. 

We use the Black-Scholes-Merton option-pricing model to determine the fair value for option awards. In valuing our 

option awards, we make assumptions about risk-free interest rates, dividend yields, volatility and weighted-average expected 
lives. We account for forfeitures as they occur. Risk-free interest rates are derived from U.S. Treasury securities as of the option 
award grant date. Expected dividend yield is based on our historical cash dividend payments, which have been zero to date. The 
expected volatility for our Class A common stock and Class C capital stock is estimated using our historical volatility. The 
weighted-average expected life of the option awards is estimated based on our historical exercise data. 

When determining the grant date fair value of share-based awards, management considers whether an adjustment is 
required to the observable market price or volatility of the Company’s Class C capital stock used in the valuation as a result of 
material non-public information. 

For issuances of restricted stock units, we determine the fair value of the award based on the market value of our Class C 

capital stock, as applicable, at the date of grant. 

Restructuring Costs. The main components of our restructuring costs recorded within impairment and restructuring costs 

in our consolidated statement of operations relate to employee termination costs, contract termination costs, and charges 
attributable to the wind down of Zillow Offers operations and additional cost actions to streamline our operations and prioritize 
investments. One-time employee termination benefits are recognized when the plan of termination has been communicated to 
employees and certain other criteria are met. Other severance and employee costs, primarily pertaining to ongoing employee 
benefit arrangements, are recognized when it is probable that the employees are entitled to the severance benefits and the 
amounts can be reasonably estimated. Contract termination costs are recognized when a contract is terminated in accordance 
with its terms or at the cease-use date. Asset write-offs are recognized upon their cease-use date. The cumulative effect of a 
change resulting from a revision to either the timing or the amount of estimated cash flows for restructuring is recognized as an 
adjustment to the liability in the period of the change. 

Income Taxes 

We use the asset and liability approach for accounting and reporting income taxes, which requires the recognition of 
deferred tax assets and liabilities for the expected future tax consequences of temporary differences between the financial 
statement and tax bases of assets and liabilities at the applicable enacted tax rates. A valuation allowance against deferred tax 
assets would be established if, based on the weight of available evidence, it is more likely than not (a likelihood of more than 
50%) that some or all of the deferred tax assets are not expected to be realized. 

We establish reserves for tax-related uncertainties based on estimates of whether, and the extent to which, additional taxes 

will be due. We adjust these reserves in light of changing facts and circumstances, such as the closing of a tax audit, new tax 
legislation or the change of an estimate. To the extent that the final tax outcome of these matters is different than the amounts 
recorded, such differences will affect the provision for income taxes in the period in which such determination is made. Interest 
and penalties related to unrecognized tax benefits are recorded as income tax expense. 

91 

 
 
 
 
Recently Adopted Accounting Standards 

In August 2020, the Financial Accounting Standards Board (“FASB”) issued guidance which simplifies the accounting 

for certain financial instruments with characteristics of liabilities and equity, including convertible instruments and contracts in 
an entity’s own equity. Among other changes, the guidance removes the liability and equity separation models for convertible 
instruments. Instead, entities must account for convertible debt instruments wholly as debt unless convertible instruments 
contain features that require bifurcation as a derivative or that result in substantial premiums accounted for as paid-in capital. 
The guidance also requires the application of the if-converted method to calculate the impact of convertible instruments on 
diluted earnings per share. The guidance was effective for fiscal years beginning after December 15, 2021, with early adoption 
permitted for fiscal years beginning after December 15, 2020, and could be adopted on either a retrospective or modified 
retrospective basis. We adopted this guidance on January 1, 2022 using the modified retrospective approach whereby amounts 
previously reported have not been revised. Upon adoption we recognized a decrease to additional paid-in capital of 
$492 million, an increase to long-term debt of $336 million and a cumulative-effect adjustment to accumulated deficit of 
$156 million. 

In October 2021, the FASB issued guidance requiring contract assets and contract liabilities acquired in a business 

combination to be recognized and measured in accordance with guidance governing revenue from contracts with customers. 
Prior to the adoption of this guidance, we recognized contract assets and contract liabilities at the acquisition date based on fair 
value estimates, which resulted in a reduction to unearned revenue on the balance sheet, and therefore, a reduction to revenue 
that would have otherwise been recorded as an independent entity. The guidance was effective for interim and annual periods 
beginning after December 15, 2022 on a prospective basis, with early adoption permitted. We adopted this guidance effective 
April 1, 2022, and it will be applied to all business combinations after that date. We did not enter into any material business 
combinations during the year ended December 31, 2022. 

Recently Issued Accounting Standards Not Yet Adopted 

In June 2022, the FASB issued guidance to improve existing measurement and disclosure requirements for equity 
securities that are subject to a contractual sale restriction. This guidance is effective for interim and annual periods beginning 
after December 15, 2023 on a prospective basis, with early adoption permitted. We expect to adopt this guidance on January 1, 
2024. We have not yet determined the impact the adoption of this guidance will have on our financial position, results of 
operations and cash flows. 

Note 3. Discontinued Operations 

Zillow Offers Wind Down 

In November 2021, the Board of Directors of Zillow Group made the determination to wind down Zillow Offers 
operations. This decision was made in light of home pricing unpredictability, capacity constraints and other operational 
challenges faced by Zillow Offers that were exacerbated by an unprecedented housing market, a global pandemic and a difficult 
labor and supply chain environment, all of which led us to conclude that, despite its initial promise in earlier quarters, Zillow 
Offers was unlikely to be a sufficiently stable line of business to meet our goals going forward.  

Historically Zillow Offers has been reported within our Homes segment. The wind down of Zillow Offers was completed 

in the third quarter of 2022, at which time Zillow Offers met the criteria for discontinued operations. Accordingly, we have 
presented the assets and liabilities and results of operations, excluding allocation of any general corporate expenses, of Zillow 
Offers for all periods presented as discontinued operations in our consolidated financial statements. No assets or liabilities were 
classified as discontinued operations as of December 31, 2022.  

92 

 
 
 
The following table presents the major classes of assets and liabilities of discontinued operations as of December 31, 2021 

(in millions): 

Assets 

Current assets: 

Cash and cash equivalents 
Accounts receivable, net 
Inventory 
Prepaid expenses and other current assets 
Restricted cash 

Total current assets of discontinued operations 
Intangible assets, net 
Other assets 
Total assets of discontinued operations 

Liabilities 

Current liabilities: 

Accounts payable 
Accrued expenses and other current liabilities 
Accrued compensation and benefits 
Borrowings under credit facilities 
Securitization term loans 

Total current liabilities of discontinued operations 

$ 

$ 

$ 

$ 

296  
78  
3,913  
13  
226  
4,526  
4  
78  
4,608  

6  
72  
47  
2,199  
1,209  
3,533  

93 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table presents the major classes of line items of the discontinued operations included in the consolidated 

statements of operations for the periods presented (in millions): 

Revenue 

Cost of revenue 

Gross profit (loss) 

Operating expenses: 

Sales and marketing 

Technology and development 

General and administrative 
Impairment and restructuring costs 

Total operating expenses 

Income (loss) from discontinued operations 
Loss on extinguishment of debt 
Other income, net 

Interest expense 

Loss from discontinued operations before income taxes 

Income tax benefit (expense) 

Net loss from discontinued operations 

Net loss from discontinued operations per share: 

Basic 
Diluted 

$ 

$ 

$ 

Year Ended December 31,  

2022 

2021 

2020 

$ 

4,249    $ 

4,023     

226     

6,015    $ 

6,071     

(56)    

1,716  

1,611  

105  

153     

6     

10     
25     
194     

32     
(21)    
13     
(36)    

(12)    

(1)    

361     

53     

35     
62     
511     

(567)    
—     
3     
(64)    

(628)    

(2)    

(13)   $ 

(630)   $ 

156  

66  

33  
—  

255  

(150) 
—  
—  

(17) 

(167) 

—  

(167) 

(0.05)   $ 
(0.05)   $ 

(2.52)   $ 
(2.41)   $ 

(0.75) 
(0.72) 

The following table presents significant non-cash items and capital expenditures of the discontinued operations for the 

periods presented (in millions): 

Amortization of debt discount and debt issuance costs 

$ 

Loss on debt extinguishment 

Share-based compensation 

Inventory valuation adjustment 

Depreciation and amortization 

Capital expenditures 

Issuance (settlement) of beneficial interests in securitizations 

Year Ended December 31,  

2022 

2021 

2020 

21    $ 

21     

16     

9     

7     

1     

(79)    

11    $ 
—     
40     
408     
10     
6     
63     

—  

—  

27  

—  

6  

8  

—  

94 

 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
Restructuring 

The following table presents a summary of restructuring charges attributable to discontinued operations for the periods 

presented (in millions): 

Line Item of 
Discontinued Operations  
Cost of revenue 

  $ 

Year Ended December 31,  

2022 

2021 

Cumulative 
Amount 
Recognized 

9    $ 

408   

N/A 

Inventory write-down 

Other charges: 

Employee termination 
costs 

Impairment and 
restructuring costs 

Financing-related charges 

Interest expense and Loss 
on debt extinguishment 

Impairment and 
restructuring costs 

Cost of revenue 

Impairment and 
restructuring costs 

Impairment and 
restructuring costs 

Contract termination costs 

Accelerated depreciation 
and amortization 

Asset write-offs 

Other charges 

Total other charges 

Total 

  $ 

20    $ 

52    $ 

37     

4     

14     

—     

1     

76     

85    $ 

6     

10     

5     

1     

—     

74     

482    $ 

  $ 

72  

43  

14  

19  

1  

1  

150  

567  

Restructuring charges attributable to continued operations relate to employee termination costs within our IMT and 
Mortgages segments and certain indirect costs of the Homes segment that do not qualify as discontinued operations. These costs 
totaled $12 million, $4 million and $8 million, respectively, for the year ended December 31, 2022. Cumulative restructuring 
charges attributable to continued operations as of December 31, 2022 totaled $33 million, $10 million of which pertained to 
employee cost actions that occurred during the fourth quarter of 2022 that did not relate to the Zillow Offers wind down. The 
remaining liability balance associated with such restructuring charges as of December 31, 2022 is not material. 

Note 4. Fair Value Measurements 

We apply fair value measurements on a recurring and, as otherwise required, on a nonrecurring basis. Accounting 
standards define fair value as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in the 
principal or most advantageous market in an orderly transaction between market participants on the measurement date. The 
standards also establish a fair value hierarchy, which requires an entity to maximize the use of observable inputs and minimize 
the use of unobservable inputs when measuring fair value. There are three levels of inputs that may be used to measure fair 
value: 

•  Level 1 — Quoted prices in active markets for identical assets or liabilities. 
•  Level 2 — Assets and liabilities valued based on observable market data for similar instruments, such as quoted prices 

for similar assets or liabilities. 

•  Level 3 — Unobservable inputs that are supported by little or no market activity; instruments valued based on the best 
available data, some of which is internally developed, and considers risk premiums that a market participant would 
require. 

95 

 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
   
 
   
 
 
We apply the following methods and assumptions in estimating our fair value measurements on a recurring basis: 

Cash equivalents — The fair value measurement of money market funds is based on quoted market prices in active 
markets (Level 1). The fair value measurement of other cash equivalents is based on observable market-based inputs principally 
derived from or corroborated by observable market data (Level 2). 

Short-term investments — The fair value measurement of our short-term investments is based on observable market-
based inputs or inputs that are derived principally from or corroborated by observable market data by correlation or other means 
(Level 2). 

Restricted cash — The carrying value of restricted cash approximates fair value due to the short period of time amounts 

are held in escrow (Level 1). 

Mortgage loans held for sale — The fair value of mortgage loans held for sale is generally calculated by reference to 

quoted prices in secondary markets for commitments to sell mortgage loans with similar characteristics (Level 2). 

Forward contracts — The fair value of mandatory loan sales commitments and derivative instruments such as forward 

sales of mortgage-backed securities that are utilized as economic hedging instruments is calculated by reference to quoted 
prices for similar assets (Level 2). 

Interest rate lock commitments — The fair value of IRLCs is calculated by reference to quoted prices in secondary 
markets for commitments to sell mortgage loans with similar characteristics. Expired commitments are excluded from the fair 
value measurement. Since not all IRLCs will become closed loans, we adjust our fair value measurements for the estimated 
amount of IRLCs that will not close. This adjustment is effected through the pull-through rate, which represents the probability 
that an IRLC will ultimately result in a closed loan. For IRLCs that are cancelled or expire, any recorded gain or loss is reversed 
at the end of the commitment period (Level 3). 

The pull-through rate is based on estimated changes in market conditions, loan stage and historical borrower behavior. 

Pull-through rates are directly related to the fair value of IRLCs as an increase in the pull-through rate, in isolation, would result 
in an increase in the fair value measurement. Conversely, a decrease in the pull-through rate, in isolation, would result in a 
decrease in the fair value measurement. Changes in the fair value of IRLCs are included within Mortgages revenue in our 
consolidated statements of operations. 

The following table presents the range and weighted average pull-through rates used in determining the fair value of 

IRLCs as of the dates presented: 

Range 
Weighted average 

December 31, 2022    December 31, 2021 

47% - 100% 
87% 

42% - 100% 

85% 

96 

 
 
 
 
 
 
—  

—  
—  

—  

—  

—  

—  
—  

—  

—  
—  
—  

—  
5  
5  

The following tables present the balances of assets and liabilities measured at fair value on a recurring basis, by level 

within the fair value hierarchy, as of the dates presented (in millions): 

December 31, 2022 

Total 

Level 1 

Level 2 

Level 3 

$ 

1,338    $ 

1,338    $ 

—    $ 

Cash equivalents: 

Money market funds 
Short-term investments: 

U.S. government treasury securities 
Corporate bonds 
Commercial paper 

U.S. government agency securities 

Mortgage origination-related: 

Mortgage loans held for sale 

Forward contracts - other current assets 

        Total 

$ 

1,716     
161     
10     
9     

41     
1     
3,276    $ 

—     
—     
—     

—     

—     

—     
1,338    $ 

1,716     
161     
10    

9    

41    

1    
1,938    $ 

Cash equivalents: 

Money market funds 
Short-term investments: 

U.S. government treasury securities 
Corporate bonds 
Commercial paper 
Mortgage origination-related: 

Mortgage loans held for sale 
IRLCs - other assets 
        Total 

December 31, 2021 

Total 

Level 1 

Level 2 

Level 3 

$ 

2,132    $ 

2,132    $ 

—    $ 

471     
33     
10     

—     
—     
—     

107     
5     
2,758    $ 

—     
—     
2,132    $ 

$ 

471     
33     
10     

107     
—     
621    $ 

The following table presents the changes in our IRLCs for the periods presented (in millions): 

Balance, beginning of the period 
Issuances 
Transfers 
Fair value changes recognized in earnings 
Balance, end of period 

Year Ended December 
31, 2022 

Year Ended December 
31, 2021 

$ 

$ 

5    $ 
15     
(17)    
(3)    
—    $ 

12  
70  
(78) 
1  
5  

At December 31, 2022, the notional amounts of the hedging instruments related to our mortgage loans held for sale 
were $62 million and $90 million for our IRLCs and forward contracts, respectively. At December 31, 2021, the notional 
amounts of the hedging instruments related to our mortgage loans held for sale were $305 million and $388 million for our 
IRLCs and forward contracts, respectively. We do not have the right to offset our forward contract derivative positions. 

See Note 13 for the carrying amount and estimated fair value of our convertible senior notes. 

97 

 
 
 
  
 
 
 
 
 
  
  
  
 
  
  
  
 
 
 
 
   
  
  
 
 
 
  
  
 
 
 
 
  
  
  
 
  
  
  
 
 
 
 
  
  
  
 
 
 
 
 
 
 
Note 5. Cash and Cash Equivalents, Investments and Restricted Cash 

The following table presents the amortized cost and estimated fair market value of our cash and cash equivalents, 

investments, and restricted cash as of the dates presented (in millions): 

Cash 

Cash equivalents: 

Money market funds 

Short-term investments: 

U.S. government treasury securities (1) 
Corporate bonds (2) 
Commercial paper 

U.S. government agency securities 

Restricted cash 

Total 

December 31, 2022 

December 31, 2021 

Amortized 
Cost 

Estimated 
Fair Market 
Value 

Amortized 
Cost 

Estimated 
Fair Market 
Value 

$ 

128    $ 

128    $ 

183    $ 

183  

1,338     

1,338     

2,132     

2,132  

1,731     
162     
10     
9     
2     
3,380    $ 

1,716     
161     
10     
9     
2     
3,364    $ 

473     
33     
10     
—     
1     
2,832    $ 

471  
33  

10  
—  
1  
2,830  

$ 

(1) The estimated fair market value includes $15 million and $2 million of gross unrealized losses as of December 31, 2022 
and December 31, 2021, respectively. 

(2) The estimated fair market value includes $1 million of gross unrealized losses as of December 31, 2022. 

The following table presents available-for-sale investments by contractual maturity date as of December 31, 2022 (in 

millions): 

Due in one year or less 
Due after one year  

Total  

Note 6. Contract Balances 

Amortized Cost 

Estimated Fair 
Market Value 

$ 

$ 

1,159    $ 
753     
1,912    $ 

1,150  
746  
1,896  

Contract assets were $71 million and $78 million as of December 31, 2022 and December 31, 2021, respectively. 

For the years ended December 31, 2022 and 2021, we recognized revenue of $51 million and $48 million, respectively, 

that was included in the deferred revenue balance at the beginning of the related period. 

Note 7. Contract Cost Assets 

As of December 31, 2022 and 2021, we had $23 million and $35 million, respectively, of contract cost assets. For the 

years ended December 31, 2022 and 2021, we did not record any material impairment losses to our contract cost assets.  

We recorded amortization expense related to contract cost assets of $30 million, $42 million and $37 million during the 

years ended December 31, 2022, 2021 and 2020, respectively. 

98 

 
 
 
  
 
  
 
 
 
 
   
   
   
 
 
   
   
   
 
 
 
 
 
 
 
  
  
  
 
 
 
Note 8. Property and Equipment, net 

The following table presents the detail of property and equipment as of the dates presented (in millions): 

Website development costs 
Leasehold improvements 
Office equipment, furniture and fixtures 
Computer equipment 
Construction-in-progress 
Property and equipment 
Less: accumulated amortization and depreciation 
Property and equipment, net 

December 31, 

2022 

2021 

$ 

$ 

291    $ 
90     
24     
18     
7     
430     
(159)    
271    $ 

175  
107  
26  
19  
7  
334  
(119) 
215  

We recorded depreciation expense related to property and equipment (other than website development costs) of 

$25 million, $26 million and $31 million during the years ended December 31, 2022, 2021 and 2020, respectively. 

We capitalized $143 million, $82 million and $53 million in website development costs during the years ended December 

31, 2022, 2021 and 2020, respectively. Amortization expense for website development costs included in cost of revenue was 
$67 million, $36 million and $25 million for the years ended December 31, 2022, 2021 and 2020, respectively. 

Note 9. Acquisition 

Acquisition of ShowingTime.com, Inc. 

On September 30, 2021, Zillow Group acquired ShowingTime.com, Inc. (“ShowingTime”) in exchange for 

approximately $512 million in cash. Our acquisition of ShowingTime has been accounted for as a business combination, and 
assets acquired and liabilities assumed were recorded at their estimated fair values as of September 30, 2021. Goodwill, which 
represents the expected synergies from combining the acquired assets and the operations of the acquirer, as well as intangible 
assets that do not qualify for separate recognition, is measured as of the acquisition date as the excess of consideration 
transferred, which is also measured at fair value, and the net of the fair values of the assets acquired and the liabilities assumed 
as of the acquisition date. 

The total purchase price has been allocated to the assets acquired and liabilities assumed, including identifiable intangible 

assets, based on their respective fair values at the acquisition date. The purchase price was allocated as follows (in millions): 

Cash and cash equivalents 
Identifiable intangible assets 
Goodwill 
Other acquired assets 
Deferred tax liability 
Other assumed liabilities 
Total purchase price 

$ 

$ 

15  
111   
389  
6  
(4) 
(5) 
512  

99 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The fair value of identifiable intangible assets acquired and associated useful lives consisted of the following (in 

millions): 

Customer relationships 
Developed technology 
Trade names and trademarks 

Total 

Estimated Weighted-
Average Useful Life 
(in years) 
8 
4 
10 

Estimated Fair Value   
55   
$ 
47   
9   
111     

$ 

We used an income approach to measure the fair value of the customer relationships based on the excess earnings 
method, whereby the fair value is estimated based upon the present value of cash flows that the applicable asset is expected to 
generate. We used an income approach to measure the fair value of the developed technology and the trade names and 
trademarks based on the relief-from-royalty method. These fair value measurements were based on Level 3 inputs under the fair 
value hierarchy. 

Acquisition-related costs incurred, which primarily included legal, accounting and other external costs directly related to 
the acquisition, are included within acquisition-related costs in our consolidated statements of operations and were expensed as 
incurred. 

Unaudited pro forma earnings information has not been presented as the effects were not material to our consolidated 

financial statements. 

Note 10. Goodwill and Intangible Assets, net 

The following table presents goodwill by reportable segment as of December 31, 2022 and 2021 (in millions): 

IMT 
Mortgages 
Total 

$ 

$ 

2,175  
199  
2,374  

The goodwill recorded in connection with the acquisition of ShowingTime, which includes intangible assets that do not 

qualify for separate recognition, is not deductible for tax purposes and is included within the IMT segment. 

The following tables present the detail of intangible assets as of the dates presented (in millions): 

Customer relationships 
Software 

Developed technology 
Trade names and trademarks 
Purchased content 
Total 

December 31, 2022 
Accumulated 
Amortization  

Net 

Cost 

$ 

$ 

59    $ 
54     
49     
45     
8     
215    $ 

(10)   $ 
(15)   
(15)    
(15)    
(6)    
(61)   $ 

49  

39  
34  
30  
2  
154  

100 

 
 
 
 
 
 
 
  
  
 
 
 
 
 
Customer relationships 
Developed technology 
Trade names and trademarks 
Software 
Intangibles-in-progress 
Purchased content 
Total 

December 31, 2021 
Accumulated 
Amortization  

Net 

Cost 

$ 

$ 

139    $ 
133     
45     
53     
2     
4     
376    $ 

(84)   $ 
(86)    
(9)    
(18)    
—     
(3)    
(200)   $ 

55  
47  
36  
35  
2  
1  
176  

Amortization expense recorded for intangible assets for the years ended December 31, 2022, 2021 and 2020 was 
$58 million, $56 million and $49 million, respectively. Amortization expense for trade names and trademarks and customer 
relationships intangible assets is included in sales and marketing expenses. Amortization expense for all other intangible assets 
is included in cost of revenue. 

Estimated future amortization expense for intangible assets, including amortization related to future commitments (see 

Note 18), as of December 31, 2022 is as follows (in millions): 

2023 
2024 
2025 
2026 
2027 
Thereafter 
Total future amortization expense 

$ 

$ 

45  
41  
30  
16  
14  
24  
170  

We did not record any impairment costs related to our intangible assets for the years ended December 31, 2022 and 2021. 

During the year ended December 31, 2020, we recognized a non-cash impairment charge of $72 million related to our Trulia 
trade names and trademarks intangible asset. The impairment charge is included in impairment costs in our consolidated 
statement of operations within our IMT and Mortgages segments for the year ended December 31, 2020 for $69 million and 
$3 million, respectively. In March 2020, we identified factors, including shortfalls in projected revenue related to the Trulia 
brand, directly related to the COVID-19 pandemic that led us to conclude it was more likely than not that the carrying value of 
the asset exceeded its fair value. Accordingly, with the assistance of a third-party specialist, we performed a quantitative 
analysis to determine the fair value of the intangible asset. The valuation was prepared using an income approach based on the 
relief-from-royalty method and relied on inputs with unobservable market prices including projected revenue, royalty rate, 
discount rate, and estimated tax rate, and therefore is considered a Level 3 measurement under the fair value hierarchy. 

101 

 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 11. Accrued Expenses and Other Current Liabilities 

The following table presents the detail of accrued expenses and other current liabilities as of the dates presented (in 

millions): 

Accrued estimated legal liabilities and legal fees 

Accrued marketing and advertising 

Other accrued expenses and other current liabilities 

Total accrued expenses and other current liabilities 

Note 12. Leases 

December 31,  

2022 

2021 

$ 

$ 

21    $ 

9     

60     

90    $ 

The components of our operating lease expense were as follows for the periods presented (in millions): 

Operating lease cost 
Variable lease cost 
     Total lease cost 

Year Ended December 31,  
2021 

2020 

2022 

$ 

$ 

36    $ 
18     
54    $ 

38    $ 
13     
51    $ 

7  

27  

55  

89  

40  
10  
50  

We have subleases related to certain of our operating leases. We recognize sublease income on a straight-line basis over 

the sublease term, which is recorded as a reduction to our operating lease cost. For the years ended December 31, 2022 and 
2021, we recognized $10 million and $7 million, respectively, of sublease income. Sublease income was not material for the 
year ended December 31, 2020.  

Total lease costs associated with short-term leases were not material for the years ended December 31, 2022, 2021 and 

2020. 

Other information related to operating leases was as follows for the periods presented (in millions, except for years and 

percentages): 

Cash paid for amounts included in the measurement of operating 

lease liabilities, net of lease incentives of $9, $— and $19 for the 
years ended December 31, 2022, 2021 and 2020, respectively 

Right of use assets obtained in exchange for new operating lease 
obligations 
Weighted average remaining lease term for operating leases 
Weighted average discount rate for operating leases 

$ 

$ 

Year Ended December 31,  
2021 (1) 

2020 

2022 

34 

   $ 

43 

   $ 

18 

   $ 

19 
7 years  
 8.2 %  

(36)     $ 
7 years  
 7.2 %  

— 
8 years 
 6.5 % 

(1) During the year ended December 31, 2021, we modified our existing office space lease for our corporate headquarters in 
Seattle, Washington, whereby the renewal options for certain existing office space which we had previously included in the 
measurement of the lease liability and right of use asset were removed and we partially terminated our lease early for certain 
existing office space, resulting in a reduction of the lease liability and right of use asset of approximately $44 million and $42 
million, respectively. The lease term for certain other existing leased office space in Seattle was extended such that it now 
expires in 2032 and retains the two five-year renewal options, partially offsetting the reduction of the lease liability and right 
of use asset described above. 

102 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
The following table presents the scheduled maturities of our operating lease liabilities by year as of December 31, 2022 

(in millions): 

2023 
2024 
2025 
2026 
2027 
Thereafter 
     Total lease payments 
Less: Imputed interest 
     Present value of lease liabilities 

$ 

$ 

42  
37  
23  
24  
23  
80  
229  
(59) 
170  

Operating lease liabilities included in the table above do not include sublease income. As of December 31, 2022, we 

expect to receive sublease income of approximately $34 million from 2023 through 2030. 

Note 13. Debt 

The following table presents the carrying values of Zillow Group’s debt as of the dates presented (in millions): 

Mortgages segment 
Repurchase agreements: 

Credit Suisse AG, Cayman Islands 
Citibank, N.A. 
Warehouse line of credit: 
Comerica Bank 

Total Mortgages segment debt 

Convertible senior notes 

1.375% convertible senior notes due 2026 

2.75% convertible senior notes due 2025 

0.75% convertible senior notes due 2024 
Total convertible senior notes 

Total debt 

Mortgages Segment 

December 31,  

2022 

2021 

$ 

$ 

23    $ 
3     

11     
37     

495     
560     
605     
1,660     
1,697    $ 

77  
17  

19  
113  

369  
443  
507  
1,319  
1,432  

To provide capital for Zillow Home Loans, we utilize master repurchase agreements and a warehouse line of credit which 

are classified as current liabilities in our consolidated balance sheets. The repurchase agreements and warehouse line of credit 
provide short-term financing between the issuance of a mortgage loan and when Zillow Home Loans sells the loan to an 
investor or directly to an agency. The following table summarizes certain details related to our repurchase agreements and 
warehouse line of credit (in millions, except interest rates): 

103 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
  
 
 
 
  
 
 
 
 
Lender 

Maturity Date 

Maximum Borrowing 
Capacity 

Weighted Average Interest 
Rate 

Credit Suisse AG, Cayman 
Islands 
Citibank, N.A. 
Comerica Bank 

  March 17, 2023 
  June 9, 2023 
  June 24, 2023 
  Total 

  $ 

  $ 

Master Repurchase Agreements 

100   
100   
50   
250    

 6.16 % 
 6.18 % 
 6.22 % 

On March 18, 2022, Zillow Home Loans amended its Credit Suisse AG, Cayman Islands (“Credit Suisse”) master 
repurchase agreement to decrease the uncommitted total maximum borrowing capacity to $100 million with a maturity date of 
March 17, 2023 and to update the reference rate from one-month LIBOR to Adjusted Daily Simple Secured Overnight 
Financing Rate. 

On June 10, 2022, Zillow Home Loans amended its Citibank, N.A. (“Citibank”) master repurchase agreement to update 

the reference rate from one-month LIBOR to Secured Overnight Financing Rate (“SOFR”), as defined by the governing 
agreements. Additionally, the amendment extended the maturity date of the Citibank master repurchase agreement from June 
10, 2022 to June 9, 2023. 

In accordance with the master repurchase agreements, Credit Suisse and Citibank (together the “Lenders”) have agreed to 

pay Zillow Home Loans a negotiated purchase price for eligible loans, and Zillow Home Loans has simultaneously agreed to 
repurchase such loans from the Lenders under a specified timeframe at an agreed upon price that includes interest. The master 
repurchase agreements contain margin call provisions that provide the Lenders with certain rights in the event of a decline in 
the market value of the assets purchased under the master repurchase agreements. As of December 31, 2022 and 2021, 
$28 million and $87 million, respectively, in mortgage loans held for sale were pledged as collateral under the master 
repurchase agreements. 

Warehouse Line of Credit 

On June 25, 2022, Zillow Home Loans amended its Comerica Bank warehouse line of credit to decrease the total 
maximum borrowing capacity from $60 million to $50 million and update the reference rate from one-month LIBOR to 
Bloomberg Short-Term Bank Yield Index Rate (“BSBY”), as defined by the governing agreements. Additionally, the 
amendment extended the maturity date of the Comerica Bank warehouse line of credit from June 25, 2022 to June 24, 2023. 

Borrowings on the repurchase agreements and warehouse line of credit bear interest either at a floating rate based on 

SOFR plus an applicable margin, as defined by the governing agreements, or BSBY plus an applicable margin, as defined by 
the governing agreements. The repurchase agreements and warehouse line of credit include customary representations and 
warranties, covenants and provisions regarding events of default. As of December 31, 2022, Zillow Home Loans was in 
compliance with all financial covenants and no event of default had occurred. The repurchase agreements and warehouse line of 
credit are recourse to Zillow Home Loans, and have no recourse to Zillow Group or any of its other subsidiaries. 

Convertible Senior Notes 

Effective January 1, 2022, we adopted guidance which simplifies the accounting for certain financial instruments with 

characteristics of liabilities and equity, including convertible instruments and contracts in an entity’s own equity. For additional 
information regarding the adoption of this guidance, see Note 2 of our consolidated financial statements. 

The following tables summarize certain details related to our outstanding convertible senior notes as of the dates 

presented or for the periods ended (in millions, except interest rates): 

104 

 
 
 
 
 
 
   
   
 
Maturity Date   

Aggregate 
Principal 
Amount 

Stated 
Interest Rate   

Effective 
Interest Rate   

First Interest 
Payment Date   

December 31, 2022 

December 31, 2021 

Semi-Annual 
Interest 
Payment 
Dates 

Unamortized 
Debt Issuance 
Costs 

  Fair Value   

Unamortized 
Debt Discount 
and Debt 
Issuance 
Costs 

Fair Value 

September 1, 
2026 

  $ 

May 15, 2025     
September 1, 
2024 
Total 

  $ 

499   

565   

608   
1,672    

 1.375 %  

 2.75 %  

 1.57 %   March 1, 2020  
November 15, 
2020  

 3.20 %  

 0.75 %  

 1.02 %   March 1, 2020  

March 1; 
September 1   $ 
May 15; 
November 15    
March 1; 
September 1    
  $ 

4   $            504  

$ 

130    $ 

5   

531  

629  
3   
12   $         1,664  

$ 

122     

101     
353    $ 

781  

725  

945  
2,451  

  Year Ended December 31, 2022   
Amortizati
on of Debt 
Issuance 
Costs 

Contractu
al Coupon 
Interest 

Interest 
Expense 

Year Ended December 31, 2021 

Year Ended December 31, 2020 

Contractu
al Coupon 
Interest 

Amortizati
on of Debt 
Discount 

Amortizati
on of Debt 
Issuance 
Costs 

Interest 
Expense 

Contractu
al Coupon 
Interest 

Amortizati
on of Debt 
Discount 

Amortizati
on of Debt 
Issuance 
Costs 

Interest 
Expense 

  $ 

  $ 

7    $ 
16     

4     
—     

—     
27    $ 

—    $ 
3     

2     
—     

—     
5    $ 

7    $ 
19     

6     
—     

—     
32    $ 

7    $ 
16     

4     
3     

—     
30    $ 

22    $ 
27     

32     
8     

—     
89    $ 

1    $ 
1     

1     
1     

30    $ 
44     

37     
12     

—     
4    $ 

—     
123    $ 

7    $ 
10     

5     
6     

6     
34    $ 

20    $ 
15     

33     
15     

14     
97    $ 

—    $ 
1     

1     
1     

2     
5    $ 

27  
26  

39  
22  

22  
136  

Maturity Date 

September 1, 
2026 
May 15, 2025 
September 1, 
2024 
July 1, 2023 
December 1, 
2021 
Total 

The convertible senior notes are senior unsecured obligations and are classified as long-term debt in our consolidated 
balance sheets based on their contractual20 maturity dates. Interest on the convertible notes is paid semi-annually in arrears. 
The estimated fair value of the convertible senior notes is classified as Level 2 and was determined through consideration of 
quoted market prices in markets that are not active. 

Convertible Senior Notes due in 2025  

On May 15, 2020, we issued $500 million aggregate principal amount of 2.75% Convertible Senior Notes due 2025 (the 

“Initial 2025 Notes”) and on May 19, 2020, we issued $65 million aggregate principal amount of 2.75% Convertible Senior 
Notes due 2025 (the “Additional Notes” and, together with the Initial 2025 Notes, the “2025 Notes”). The Additional Notes 
were sold pursuant to the underwriters’ option to purchase additional 2025 Notes granted in connection with the offering of the 
Initial 2025 Notes. The net proceeds from the issuance of the 2025 Notes were approximately $553 million, after deducting 
underwriting discounts and commissions and offering expenses paid by Zillow Group. 

Convertible Senior Notes due in 2024 and 2026 

On September 9, 2019, we issued $600 million aggregate principal amount of Convertible Senior Notes due 2024 (the 

“Initial 2024 Notes”) and $500 million aggregate principal amount of Convertible Senior Notes due 2026 (the “2026 Notes”) in 
a private offering to qualified institutional buyers. The net proceeds from the issuance of the Initial 2024 Notes were 
approximately $592 million and the net proceeds from the issuance of the 2026 Notes were approximately $494 million, in each 
case after deducting fees and expenses paid by Zillow Group. We used approximately $75 million of the net proceeds from the 
issuance of the Initial 2024 Notes and approximately $75 million of the net proceeds from the issuance of the 2026 Notes to pay 
the cost of the capped call transactions entered into in connection with the issuances, described below. 

105 

 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
   
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
On October 9, 2019, we issued $73 million aggregate principal amount of 0.75% Convertible Senior Notes due 2024 (the 

“Additional Notes” and, together with the Initial 2024 Notes, the “2024 Notes”). The Additional Notes were sold pursuant to 
the initial purchasers’ partial exercise of their option to purchase such notes, granted in connection with the offering of the 
Initial 2024 Notes. The Additional Notes have the same terms, and were issued under the same indenture, as the Initial 2024 
Notes. The net proceeds from the offering of the Additional Notes were approximately $72 million, after deducting fees and 
expenses paid by Zillow Group. We used approximately $9 million of the net proceeds from the issuance of the Additional 
Notes to pay the cost of the capped call transactions entered into in connection with the issuance of the Additional Notes, 
described below. 

Convertible Senior Notes due in 2023  

On July 3, 2018, we issued $374 million aggregate principal amount of Convertible Senior Notes due 2023 (the “2023 

Notes”), which includes $49 million principal amount of 2023 Notes sold pursuant to the underwriters’ option to purchase 
additional 2023 Notes. The net proceeds from the issuance of the 2023 Notes were approximately $364 million, after deducting 
fees and expenses paid by Zillow Group. We used approximately $29 million of the net proceeds from the issuance of the 2023 
Notes to pay the cost of capped call transactions entered into in connection with the issuances, described below. 

Convertible Senior Notes due in 2021  

On December 12, 2016, we issued $460 million aggregate principal amount of 2.00% Convertible Senior Notes due 2021 

(the “2021 Notes”), which includes the exercise of the $60 million over-allotment option, to the initial purchaser of the 2021 
Notes in a private offering to qualified institutional buyers. The net proceeds from the issuance of the 2021 Notes were 
approximately $448 million, after deducting fees and expenses paid by Zillow Group. In addition, we used approximately 
$37 million of the net proceeds from the issuance of the 2021 Notes to pay the cost of the capped call transactions with the 
initial purchaser of the 2021 Notes and two additional financial institutions, described below. 

The outstanding 2024 Notes, 2025 Notes and 2026 Notes (collectively “the Notes”) are convertible into cash, shares of 

Class C capital stock or a combination thereof, at our election, and may be settled as described below. They will mature on their 
respective maturity date, unless earlier repurchased, redeemed or converted in accordance with their terms. 

The following table summarizes the conversion and redemption options with respect to the Notes: 

Maturity Date 
September 1, 2026 
May 15, 2025 
September 1, 2024 

Early Conversion 
Date 
  March 1, 2026 
  November 15, 2024 
  March 1, 2024 

Conversion Rate 
22.9830 
14.8810 
22.9830 

  Conversion Price 
  $ 

Optional 
Redemption Date 

43.51    September 5, 2023 
67.20    May 22, 2023 
43.51    September 5, 2022 

Prior to the close of business on the business day immediately preceding the applicable Early Conversion Date, the Notes 
will be convertible at the option of the holders only under certain conditions. On or after the applicable Early Conversion Date, 
until the close of business on the second scheduled trading day immediately preceding the applicable Maturity Date, holders 
may convert the Notes at their option at the applicable Conversion Rate then in effect, irrespective of these conditions. The 
Company will settle conversions of the Notes by paying or delivering, as the case may be, cash, shares of its Class C capital 
stock, or a combination of cash and shares of its Class C capital stock, at its election. The applicable Conversion Rate for each 
series of Notes will initially be the conversion rate of shares of Class C capital stock per $1,000 principal amount of the Notes 
(equivalent to an initial Conversion Price per share of Class C capital stock). The applicable Conversion Rate and the 
corresponding initial Conversion Price will be subject to adjustment in some events but will not be adjusted for any accrued and 
unpaid interest. The Company may redeem for cash all or part of the respective series of Notes, at its option, on or after the 
applicable Optional Redemption Date, under certain circumstances, at a redemption price equal to 100% of the principal 
amount of the Notes to be redeemed, plus accrued and unpaid interest to, but excluding, the redemption date (as defined in the 
indentures governing the Notes). We may not redeem a series of Notes prior to the applicable Optional Redemption Date. We 
may redeem for cash all or any portion of a series of Notes, at our option, in whole or in part on or after the applicable Optional 

106 

 
 
 
 
 
 
 
 
   
 
   
Redemption Date if the last reported sale price per share of our Class C capital stock has been at least 130% of the Conversion 
Price then in effect for at least 20 trading days (whether or not consecutive) during any 30 consecutive trading day period. The 
conversion option does not meet the criteria for separate accounting as a derivative as it is indexed to our own stock. 

The last reported sale price of our Class C capital stock did not exceed 130% of the conversion price of each series of the 
Notes for more than 20 trading days during the 30 consecutive trading days ended December 31, 2022. Accordingly, each series 
of the Notes is not redeemable or convertible at the option of the holders from January 1, 2023 through March 31, 2023.  

If the Company undergoes a fundamental change (as defined in the indentures governing the Notes), holders may require 

the Company to repurchase for cash all or part of a series of Notes, as applicable, at a repurchase price equal to 100% of the 
principal amount of the notes to be purchased, plus accrued and unpaid interest to, but excluding, the fundamental change 
repurchase date (as defined in the indentures governing the Notes). In addition, if certain fundamental changes occur, the 
Company may be required, in certain circumstances, to increase the conversion rate for any of the Notes converted in 
connection with such fundamental changes by a specified number of shares of its Class C capital stock. Certain events are also 
considered “Events of Default,” which may result in the acceleration of the maturity of the Notes, as described in the indentures 
governing the Notes. There are no financial covenants associated with the Notes. 

In accounting for the issuance of the convertible senior notes, prior to the adoption of new accounting guidance on 
January 1, 2022, the Company separated the convertible senior notes into liability and equity components. The carrying amount 
of the liability component for each of the Notes was calculated by measuring the fair value of a similar liability that does not 
have an associated convertible feature. The carrying amount of the equity component, representing the conversion option, was 
determined by deducting the fair value of the liability component from the par value of the convertible senior notes. The 
difference between the principal amounts and the liability components represented the respective debt discounts, which were 
recorded as a direct deduction from the related debt liability in the consolidated balance sheets and amortized to interest 
expense using the effective interest method over the term of the convertible senior notes. The equity components of the 
convertible senior notes, net of issuance costs, were included in additional paid-in capital in the consolidated balance sheets and 
were not remeasured as long as they continued to meet the conditions for equity classification. Upon adoption of the new 
accounting guidance, we de-recognized the equity components of the convertible senior notes and the respective debt discounts 
through a decrease to additional paid-in capital, an increase to long-term debt and a cumulative-effect adjustment to 
accumulated deficit of $156 million. For additional information regarding the adoption of this guidance, see Note 2 of our 
consolidated financial statements. 

107 

 
 
 
There were no conversions or repurchases of convertible senior notes during the year ended December 31, 2022. The 
following table summarizes the activity for our convertible senior notes for the periods presented (in millions, except for share 
amounts): 

460  
195  
5,820  
783  

430  

431  
(1) 
353  

Aggregate principal amount settled 
Cash paid 
Shares of Class C capital stock issued 
Total fair value of consideration transferred (1) 
(Gain) loss on extinguishment of debt: 

Year Ended 
December 31, 2020 
2021 Notes 

Total 

Year Ended December 31, 2021 

2023 Notes    2024 Notes    2026 Notes   
$ 

374    $ 
1     
4,752     
572    $ 

65    $ 
—     
1,485     
200    $ 

$ 

1    $ 
—     
28     
4    $ 

440    $ 
1     
6,265     
776    $ 

Consideration allocated to the liability component (2)  $ 
Carrying value of the liability component, net of 
unamortized debt discount and debt issuance costs 
(Gain) loss on extinguishment of debt 
Consideration allocated to the equity component 

$ 

$ 

349    $ 

53    $ 

1    $ 

403    $ 

334     
15    $ 
223    $ 

51     
2    $ 
147    $ 

1     
—    $ 
3    $ 

386     
17    $ 
373    $ 

(1) For convertible senior notes converted by note holders, the total fair value of consideration transferred includes the value of shares 
transferred to note holders using the daily volume weighted-average price of our Class C capital stock on the conversion date and an 
immaterial amount of cash paid in lieu of fractional shares. For convertible senior notes redeemed, the total fair value of consideration 
transferred comprises cash transferred to note holders to settle the related notes. For convertible senior notes repurchased in the year ended 
December 31, 2020, the total value of consideration transferred includes the value of shares transferred to note holders using the daily 
volume weighted-average price of our Class C capital stock on the date of transfer as well as cash transferred to note holders to settle the 
related notes.  

(2) Consideration allocated to the liability component is based on the fair value of the liability component immediately prior to settlement, 
which was calculated using a discounted cash flow analysis with a market interest rate of a similar liability that does not have an associated 
convertible feature. 

The following table summarizes certain details related to the capped call confirmations with respect to certain of the 

convertible senior notes: 

Maturity Date 

Initial Cap Price 

Cap Price Premium 

September 1, 2026 
September 1, 2024 
July 1, 2023 

  $ 

80.5750   
72.5175   
105.45   

 150 % 
 125 % 
 85 % 

The capped call confirmations are expected generally to reduce the potential dilution of our Class C capital stock in 
connection with any conversion of the Notes and/or offset the cash payments the Company is required to make in excess of the 
principal amount of such notes in the event that the market price of the Class C capital stock is greater than the strike price of 
the capped call confirmations (which initially corresponds to the initial Conversion Price of such notes and is subject to certain 
adjustments under the terms of the capped call confirmations), with such reduction and/or offset subject to a cap based on the 
cap price of the capped call confirmations. The capped call confirmations with respect to the 2026 Notes, the 2024 Notes and 
the 2023 Notes have an Initial Cap Price per share, which represents a premium (“Cap Price Premium”) over the relevant 
historical closing price of the Company’s Class C capital stock on the Nasdaq Global Select Market, and is subject to certain 
adjustments under the terms of the capped call confirmations. The capped call confirmations will cover, subject to anti-dilution 
adjustments substantially similar to those applicable to the convertible senior notes, the number of shares of Class C capital 
stock that will underlie such notes. The capped call confirmations do not meet the criteria for separate accounting as a 
derivative as they are indexed to our own stock. The capped call premiums paid have been included as a net reduction to 
additional paid-in capital within shareholders’ equity. 

108 

 
 
 
 
 
 
 
 
 
 
 
   
  
 
 
 
 
 
  
  
  
  
 
 
  
  
  
  
 
 
   
   
In connection with the repurchase of a portion of the 2021 Notes during the year ended December 31, 2020, we partially 

terminated the capped call transactions entered into in connection with the issuance of the 2021 Notes for an amount 
corresponding to the aggregate principal amount of the 2021 Notes that were repurchased. As a result of the partial settlement 
of the capped call transactions, we received 0.3 million shares of our Class C capital stock equal to a value of approximately 
$15 million based on the trading price of our Class C capital stock at the time of the unwind. On December 1, 2021, the 
remaining capped call transactions entered into in connection with the issuance of the 2021 Notes were settled on their 
contractual maturity date. As a result, we received 0.7 million shares of our Class C capital stock equal to a value of 
approximately $43 million based on the trading price of our Class C capital stock at the time of the unwind. Under applicable 
Washington State law, the acquisition of a corporation’s own shares is not disclosed separately as treasury stock in the financial 
statements and such shares are treated as authorized but unissued shares. We record acquisitions of our shares of capital stock as 
a reduction to capital stock at the par value of the shares reacquired, then to additional paid-in capital until it is depleted to a 
nominal amount, with any further excess recorded to retained earnings. We recorded an offsetting increase to additional paid-in 
capital for the partial unwind of the capped call transactions.  

Convertible Senior Notes Repurchase Authorization  

On December 2, 2021, Zillow Group’s Board of Directors (the “Board”) authorized the repurchase of up to $750 million 

of our Class A common stock, Class C capital stock or a combination thereof. On May 4, 2022, the Board authorized the 
repurchase of up to an additional $1.0 billion (together the “Repurchase Authorizations”) of our Class A common stock, Class C 
capital stock or a combination thereof. On November 1, 2022, the Board further expanded the Repurchase Authorizations to 
allow for the repurchase of a portion of our outstanding Notes. Repurchases of outstanding Notes may be made in open-market 
transactions or privately negotiated transactions, or in such other manner as deemed appropriate by management, and may be 
made from time to time as determined by management depending on market conditions, market price of the Notes, trading 
volume, cash needs and other business factors, in each case as permitted by securities laws and other legal requirements. There 
were no repurchases of convertible senior notes during the year ended December 31, 2022. As of December 31, 2022, $500 
million remained available for future repurchases pursuant to the Repurchase Authorizations. For additional details related to 
the Repurchase Authorizations, see Note 15 under the subsection titled “Stock Repurchase Authorizations”. 

Note 14. Income Taxes 

We are subject to income taxes in the United States (federal and state), Canada, and Serbia. We recorded income tax 

expense of $3 million for the year ended December 31, 2022, primarily driven by state taxes. We recorded an income tax 
benefit of $1 million for the year ended December 31, 2021, comprised of a $3 million income tax benefit from a decrease in 
the valuation allowance associated with our September 2021 acquisition of ShowingTime, partially offset by $2 million of tax 
expense related to state and foreign income taxes. We recorded an income tax benefit of $8 million for the year ended 
December 31, 2020, primarily driven by a $10 million income tax benefit associated with the $72 million non-cash impairment 
we recorded during the year ended December 31, 2020. For additional information about the non-cash impairment, see Note 10 
of our Notes to Consolidated Financial Statements.  

109 

 
 
 
The following table presents the components of our income tax expense (benefit) for the periods presented (in millions): 

Year Ended December 31,  
2021 

2020 

2022 

Current income tax expense 

State 
Foreign 

Total current income tax expense 
Deferred income tax benefit: 

Federal 
State 

Total deferred income tax benefit 
Total income tax expense (benefit) 

$ 

$ 

2    $ 
1     
3     

—     
—     
—     
3    $ 

2    $ 
—     
2     

(3)    
—     
(3)    
(1)   $ 

—  
—  
—  

(7) 
(1) 
(8) 
(8) 

The following table presents a reconciliation of the federal statutory rate and our effective tax rate for the periods 

presented: 

Year Ended December 31,  
2021 

2020 

2022 

Tax expense at federal statutory rate 
State income taxes, net of federal tax benefit 
Share-based compensation 
Non-deductible executive compensation 
Research and development credits 
Other 
Valuation allowance 
Effective tax rate 

 (21.0) %  
 6.2 

 13.2 

 14.3 
 (25.7)    
 8.2 

 7.4 
 2.6 %  

 (21.0) %  
 8.7 

 84.1 
 (7.7)    
 40.8 
 (4.9)    
 (99.3)    
 0.7 %  

 (21.0) % 
 (364.0)   
 (2,329.4)   

 86.9 
 (393.0)   
 (23.2)   

 2,827.6 
 (216.1) % 

110 

 
 
 
  
  
 
 
 
  
  
 
 
 
  
  
 
 
 
  
  
 
 
  
  
  
  
  
 
  
  
  
 
Deferred federal, state and foreign income taxes reflect the net tax impact of temporary differences between the carrying 

amounts of assets and liabilities for financial reporting purposes and such amounts for tax purposes. The following table 
presents the significant components of our deferred tax assets and liabilities as of the dates presented (in millions): 

December 31, 

2022 

2021 

Deferred tax assets: 

Federal and state net operating loss carryforwards 

$ 

Research and development credits 

Share-based compensation 

Capitalized research and development 

Lease liability 

Interest expense limitation 

Debt discount on convertible notes 

Accruals and reserves 

Depreciation and amortization 

Inventory 

Other deferred tax assets 

Total deferred tax assets 
Deferred tax liabilities: 
Right of use assets 

Intangible assets 

Goodwill 

Depreciation and amortization 

Debt discount on convertible notes 

Website and software development costs 

Total deferred tax liabilities 
Net deferred tax assets before valuation allowance 
Less: valuation allowance 
Net deferred tax liabilities  

$ 

433   $ 

164    

102    

100    

43    

28    

18    

3    

—    

—    

5    
896     

(31)    

(15)    

(5)    

(3)   

—     

—     
(54)    
842     
(843)    
(1)   $ 

524  

133  

66  

—  

41  

58  

—  

13  

1  

69  

1  
906  

(32) 

(22) 

(5) 

—  

(60) 

(43) 
(162) 
744  
(746) 
(2) 

Realization of deferred tax assets is dependent upon the generation of future taxable income, if any, the timing and 
amount of which are uncertain. We have provided a full valuation allowance against the net deferred tax assets as of December 
31, 2022 and 2021 because, based on the weight of available evidence, it is more likely than not (a likelihood of more than 
50%) that some or all of the deferred tax assets will not be realized. The valuation allowance increased by $97 million and 
$274 million, respectively, during the years ended December 31, 2022 and 2021. 

We have accumulated federal net operating losses of approximately $1.8 billion and $2.1 billion, as of December 31, 
2022 and 2021, respectively, which are available to reduce future taxable income. We have accumulated state net operating 
losses of approximately $63 million and $73 million (tax effected) as of December 31, 2022 and 2021, respectively. Federal net 
operating losses generated in taxable periods on or before December 31, 2017 have a twenty year carryforward period and 
begin to expire in 2023. Federal net operating loss carryforwards generated in taxable years beginning after December 31, 2017 
may be carried forward indefinitely, but the deductibility of such net operating loss carryforwards in taxable years beginning 
after December 31, 2020 is limited to 80% of taxable income. State net operating loss carryforward periods for the various state 
111 

 
 
 
  
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
jurisdictions generally range from three years to indefinite-lived and begin to expire in 2025. Additionally, we have net research 
and development credit carryforwards of $164 million and $133 million as of December 31, 2022 and 2021, respectively, which 
are available to reduce future tax liabilities. The research and development credit carryforwards begin to expire in 2025. Under 
Sections 382 and 383 of the Internal Revenue Code, if a corporation undergoes an “ownership change”, the corporation’s ability 
to use its pre-change net operating loss carryforwards and other pre-change tax attributes, such as research and development 
credits, to offset its post-change taxable income or income tax liability may be limited. In connection with our August 2013 
public offering of our Class A common stock, we experienced an ownership change that triggered Sections 382 and 383, which 
may limit our ability to utilize our net operating loss and research and development credit carryforwards. In connection with our 
February 2015 acquisition of Trulia, Trulia experienced an ownership change that triggered Section 382 and 383, which may 
limit Zillow Group’s ability to utilize Trulia’s net operating loss and research and development credit carryforwards. 

Our primary income tax jurisdiction is the United States (federal). With limited exceptions for state taxing authorities, 

which are not material to the financial statements, all tax years for which the Company has filed a tax return remain subject to 
examination due to the existence of net operating loss carryforwards. 

Changes for unrecognized tax benefits for the periods presented are as follows (in millions): 

Balance at January 1, 2020 

Gross increases—current period tax positions 

Balance at December 31, 2020 

Gross increases—current period tax positions 
Gross increases—prior period tax positions 

Balance at December 31, 2021 

Gross increases—current period tax positions 
Gross increases—prior period tax positions 
Gross decreases—prior period tax positions 

Balance at December 31, 2022 

$ 

$ 

$ 

$ 

40  
9  
49  
17  
9  
75  
17  
4  
(6) 
90  

At December 31, 2022, the total amount of unrecognized tax benefits of $90 million is recorded as a reduction to our 

deferred tax asset when available. We do not anticipate that the amount of existing unrecognized tax benefits will significantly 
increase or decrease within the next 12 months. Accrued interest and penalties related to unrecognized tax benefits are recorded 
as income tax expense and are not material. 

Note 15. Shareholders’ Equity 

Preferred Stock 

The Board has the authority to fix and determine and to amend the number of shares of any series of preferred stock that 
is wholly unissued or to be established and to fix and determine and to amend the designation, preferences, voting powers and 
limitations and the relative, participating, optional or other rights, of any series of shares of preferred stock that is wholly 
unissued or to be established, subject in each case to certain approval rights of holders of our outstanding Class B common 
stock. There was no preferred stock issued and outstanding as of December 31, 2022 or December 31, 2021. 

Common and Capital Stock 

Our Class A common stock has no preferences or privileges and is not redeemable. Holders of Class A common stock are 

entitled to one vote for each share. 

Our Class B common stock has no preferences or privileges and is not redeemable. At any time after the date of issuance, 
each share of Class B common stock, at the option of the holder, may be converted into one share of Class A common stock, or 

112 

 
 
 
 
 
 
 
 
 
automatically converted into Class A common stock upon the affirmative vote by or written consent of holders of a majority of 
the shares of the Class B common stock. During the years ended December 31, 2022, 2021 and 2020, no shares of Class B 
common stock were converted into Class A common stock at the option of the holders. Holders of Class B common stock are 
entitled to 10 votes for each share. 

Our Class C capital stock has no preferences or privileges, is not redeemable and, except in limited circumstances, is non-

voting. 

Equity Distribution Agreement 

On February 17, 2021, we entered into an equity distribution agreement with certain sales agents and/or principals (the 
“Managers”), pursuant to which we may offer and sell from time to time, through the Managers, shares of our Class C capital 
stock, having an aggregate gross sales price of up to $1.0 billion, in such share amounts as we may specify by notice to the 
Managers, in accordance with the terms and conditions set forth in the equity distribution agreement. 

There were no shares issued under the equity distribution agreement during the year ended December 31, 2022. 

The following table summarizes the activity pursuant to the equity distribution agreement for the year ended December 

31, 2021 (in millions, except share data which are presented in thousands, and per share amounts): 

Shares of Class C capital stock issued 
Weighted-average issuance price per share 
Gross proceeds (1) 
(1) Net proceeds were $545 million after deducting $6 million of commissions and other offering expenses incurred. 

$ 

$ 

3,164  
174.05  
551  

Stock Repurchase Authorizations 

Repurchases of stock under the Repurchase Authorizations may be made in open-market transactions or privately 

negotiated transactions, or in such other manner as deemed appropriate by management, and may be made from time to time as 
determined by management depending on market conditions, share price, trading volume, cash needs and other business 
factors, in each case as permitted by securities laws and other legal requirements. As of December 31, 2022, $500 million 
remained available for future repurchases pursuant to the Repurchase Authorizations. 

The following table summarizes, on a settlement date basis, our Class A common stock and Class C capital stock 

repurchase activity under the Repurchase Authorizations for the period presented (in millions, except share data which are 
presented in thousands, and per share amounts): 

Year Ended December 31,  

2022 

2021 

Class A common stock    Class C capital stock    Class C capital stock 
4,944  
61.12  
302  

18,161     
42.30    $ 
768    $ 

4,052     
44.14    $ 
179    $ 

$ 

$ 

Shares repurchased 
Weighted-average price per share 
Total purchase price 

Note 16. Share-Based Awards 

Zillow Group, Inc. 2020 Incentive Plan 

On June 9, 2020, the Zillow Group, Inc. 2020 Incentive Plan (the “2020 Plan”) became effective, which replaces the 

Zillow Group, Inc. Amended and Restated 2011 Incentive Plan (the “2011 Plan”), which became effective July 19, 2011. 
Subject to adjustment from time to time as provided in the 2020 Plan, a total of 12 million shares of Class C capital stock are 
authorized for issuance under the 2020 Plan. In addition, shares previously available for new grants under the 2011 Plan as of 

113 

 
 
 
 
  
 
 
 
 
June 9, 2020 and shares subject to outstanding awards under the 2011 Plan as of June 9, 2020 that on or after that date cease to 
be subject to such awards (other than by reason of exercise or settlement of the awards in vested or nonforfeitable shares) are 
also available for issuance under the 2020 Plan. The number of shares authorized under the 2020 Plan will be increased on the 
first day of each calendar year, beginning January 1, 2021 and ending on and including January 1, 2030, by an amount equal to 
the lesser of (a) 5% of our outstanding Class A common stock, Class B common stock and Class C capital stock on a fully 
diluted basis as of the end of the immediately preceding calendar year and (b) a number of shares determined by our Board. 
Shares issued under the 2020 plan may be issued from authorized and unissued shares of Class C capital stock. The 2020 Plan 
is administered by the Compensation Committee of the Board (the “Compensation Committee”). Under the terms of the 2020 
Plan, the Compensation Committee may grant equity awards, including incentive or nonqualified stock options, restricted stock, 
restricted stock units, restricted units, stock appreciation rights, performance shares or performance units to employees, 
directors and consultants of Zillow Group and its subsidiaries. The Board has also authorized certain senior executive officers 
to grant equity awards under the 2020 Plan, within limits prescribed by our Board. 

Options under the 2020 Plan are granted with an exercise price per share not less than 100% of the fair market value of 

our Class C capital stock on the grant date, with the exception of substituted option awards granted in connection with 
acquisitions, and are exercisable at such times and under such conditions as determined by the Compensation Committee. Any 
portion of an option that is not vested and exercisable on the date of a participant’s termination of service expires on such date. 
Employees generally forfeit their rights to exercise vested options three months following their termination of employment or 
12 months following termination by reason of death, disability or retirement. Options granted under the 2020 Plan expire no 
later than ten years from the grant date and typically vest over a period of four years. 

Restricted stock units granted under the 2020 Plan typically vest over a period of four years. Generally, any portion of a 

restricted stock unit that is not vested on the date of a participant’s termination of service expires on such date. 

Zillow Group, Inc. Amended and Restated 2011 Incentive Plan 

Options and restricted stock units that remain outstanding under the 2011 Plan have vesting and exercisability terms 

consistent with those described above for awards granted under the 2020 Plan. 

Zillow Group, Inc. 2019 Equity Inducement Plan 

On August 8, 2019, the 2019 Equity Inducement Plan (“Inducement Plan”) became effective. Subject to adjustment from 
time to time as provided in the Inducement Plan, 10 million shares of Class C capital stock are available for issuance under the 
Inducement Plan. Shares issued under the Inducement Plan shall be drawn from authorized and unissued shares of Class C 
capital stock. The purpose of the Inducement Plan is to attract, retain and motivate certain new employees of the Company and 
its subsidiaries by providing them the opportunity to acquire a proprietary interest in the Company and to align their interests 
and efforts to the long-term interests of the Company’s shareholders. Each award under the Inducement Plan is intended to 
qualify as an employment inducement award pursuant to Listing Rule 5635(c) of the corporate governance rules of the 
NASDAQ Stock Market. The Inducement Plan is administered by the Compensation Committee. Under the terms of the 
Inducement Plan, the Compensation Committee may grant equity awards, including nonqualified stock options, restricted stock 
or restricted stock units or restricted units to new employees of the Company and its subsidiaries.  

Options under the Inducement Plan are granted with an exercise price per share not less than 100% of the fair market 

value of our Class C capital stock on the date of grant, with the exception of substituted option awards granted in connection 
with acquisitions, and are exercisable at such times and under such conditions as determined by the Compensation Committee. 
Any portion of an option that is not vested and exercisable on the date of a participant’s termination of service generally expires 
on such date. Employees generally forfeit their rights to exercise vested options three months following their termination of 
employment or 12 months following termination by reason of death, disability or retirement. Options granted under the 
Inducement Plan expire ten years from the grant date and vest 25% after 12 months and quarterly thereafter over the next three 
years. 

114 

 
 
 
Restricted stock units granted under the Inducement Plan vest 25% after 12 months and quarterly thereafter over the next 

three years. In general, any portion of a restricted stock unit that is not vested on the date of a participant’s termination of 
service expires on such date. 

Option Award Repricing 

On August 3, 2022, upon recommendation of the Compensation Committee, the Board approved adjustments to the 

exercise price of certain outstanding vested and unvested option awards for eligible employees. The exercise price of eligible 
option awards was reduced to $38.78, which was the closing market price of our Class C capital stock on August 8, 2022. No 
other changes were made to the terms and conditions of the eligible option awards.  

We have accounted for the reprice of the eligible option awards as an equity modification whereby the incremental fair 

value attributable to the repriced option awards, as measured on the date of reprice, will be recognized as additional share-based 
compensation expense. The weighted-average total fair value of options repriced was $67.58. The reprice impacted 7 million 
stock option awards, affected 3,348 employees and is expected to result in incremental share-based compensation expense of 
$66 million in total, of which $33 million was recognized during the year ended December 31, 2022, including amounts 
associated with vested awards. The remaining expense will be recognized over the remaining requisite service period of the 
original awards. 

Option Awards 

The following table summarizes all option award activity for the year ended December 31, 2022: 

Outstanding at January 1, 2022 

Granted 
Exercised 
Forfeited or cancelled 

Outstanding at December 31, 2022 
Vested and exercisable at December 31, 2022 

Number 
of Shares 
Subject to 
Existing 
Options (in 
thousands) 

Weighted- 
Average 
Exercise 
Price Per 
Share 

Weighted- 
Average 
Remaining 
Contractual 
Life (Years)   

Aggregate 
Intrinsic 
Value 
(in millions) 

25,746    $ 
7,527     
(1,129)    
(3,546)    
28,598     
16,813     

72.86   
45.22    
39.97    
83.46    
44.90   
44.67   

7.48   $ 

354  

7.08    
5.98    

15  
14  

The following assumptions were used to determine the fair value of all option awards granted for the periods presented: 

Expected volatility 
Risk-free interest rate 
Weighted-average expected life 
Weighted-average fair value of options granted 

Year Ended December 31,  
2021 

2020 

2022 

55% – 61% 

52% – 58% 

45% – 52% 

1.94% – 3.95%    0.57% – 1.15%    0.22% – 0.93% 
4.50 – 6.00 years   4.50 – 5.75 years   4.50 – 5.50 years 
$54.55 

$23.25 

$22.50 

As of December 31, 2022, there was a total of $409 million in unrecognized compensation cost related to unvested option 

awards, which is expected to be recognized over a weighted-average period of 2.5 years. 

The total intrinsic value of options exercised during the years ended December 31, 2022, 2021 and 2020 was $13 million, 
$310 million and $564 million, respectively. The fair value of options vested for the years ended December 31, 2022, 2021 and 
2020 was $226 million, $173 million and $85 million, respectively. 

115 

 
 
 
 
 
 
 
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
Restricted Stock Units 

The following table summarizes activity for all restricted stock units for the year ended December 31, 2022: 

Unvested outstanding at January 1, 2022 

Granted 
Vested 
Forfeited 

Unvested outstanding at December 31, 2022 

Restricted 
Stock Units (in 
thousands) 

Weighted- 
Average Grant- 
Date Fair 
Value 

6,074    $ 
12,066     
(4,722)    
(2,488)    
10,930     

66.51  
41.72  
52.39  
59.48  
46.85  

The total fair value of restricted stock units that vested during the years ended December 31, 2022, 2021 and 2020 was 

$247 million, $152 million and $125 million, respectively. 

As of December 31, 2022, there was $470 million of total unrecognized compensation cost related to restricted stock 

units, which is expected to be recognized over a weighted-average period of 2.5 years.  

Share-Based Compensation Expense 

The following table presents the effects of share-based compensation expense in our consolidated statements of 

operations during the periods presented (in millions): 

Cost of revenue 
Sales and marketing 
Technology and development 
General and administrative 
Impairment and restructuring costs 
Share-based compensation - continuing operations 

Year Ended December 31,  
2021 

2020 

2022 

$ 

16    $ 
63     
165     
189     
2     

435  

9    $ 
42     
103     
122     
1     

277  

Share-based compensation - discontinued operations 

16  

40  

Total share-based compensation 

$ 

451    $ 

317    $ 

Note 17. Net Loss Per Share 

6  
28  
67  
69  
—  
170  

27  

197  

Basic net loss per share and basic income (loss) from continuing operations per share are computed by dividing net loss 

or income (loss) from continuing operations, as applicable, by the weighted-average number of shares (including Class A 
common stock, Class B common stock and Class C capital stock) outstanding during the period. In the calculation of basic net 
loss per share and basic income (loss) from continuing operations per share, undistributed earnings are allocated assuming all 
earnings during the period were distributed. 

Diluted net loss per share and diluted net income (loss) from continuing operations per share is computed by dividing net 
loss or net income (loss) from continuing operations, as applicable, by the weighted-average number of shares (including Class 
A common stock, Class B common stock and Class C capital stock) outstanding during the period, which is calculated based on 
net income (loss) from continuing operations, and potentially dilutive Class A common stock and Class C capital stock 
equivalents, except in cases where the effect of the Class A common stock or Class C capital stock equivalent would be 

116 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
antidilutive. Potential Class A common stock and Class C capital stock equivalents consist of Class A common stock and Class 
C capital stock issuable upon exercise of stock options and Class A common stock and Class C capital stock underlying 
unvested restricted stock units using the treasury stock method. Potential Class A common stock equivalents also include Class 
A common stock issuable upon conversion of the convertible senior notes due in 2020 using the if-converted method through 
the date of their last conversion in December 2020. 

Prior to the second half of 2020, we used the treasury stock method to calculate any potential dilutive effect of the 
conversion spread of our outstanding convertible senior notes on diluted net income per share, if applicable. Effective July 1, 
2020, on a prospective basis we have applied the if-converted method for calculating any potential dilutive effect of the 
conversion of the outstanding convertible notes on diluted net income per share, if applicable.  

The following table presents the maximum number of shares and conversion price per share of Class C capital stock for 

each of the Notes based on the aggregate principal amount outstanding as of December 31, 2022 (in thousands, except per share 
amounts): 

Maturity Date 

September 1, 2026 
May 15, 2025 
September 1, 2024 

Shares 

Conversion Price 
per Share 

11,464    $ 
8,408     
13,983     

43.51  
67.20  
43.51  

For the periods presented, the following table reconciles the denominators used in the basic and diluted net loss and net 

income (loss) from continuing operations per share calculations (in thousands): 

Denominator for basic calculation 

Effect of dilutive securities: 

Option awards 

Unvested restricted stock units 

Convertible senior notes maturing 2020 

Denominator for dilutive calculation 

Year Ended December 31,  

2022 

2021 

2020 

242,163     

249,937     

223,848  

—     

—     

9,304     

2,585     

5,062  

2,187  

—     
242,163     

—     
261,826     

338  
231,435  

For the periods presented, the following Class A common stock and Class C capital stock equivalents were excluded from 

the calculations of diluted net loss per share and diluted net income (loss) from continuing operations per share because their 
effect would have been antidilutive (in thousands): 

Year Ended December 31,  
2021 

2020 

2022 

Weighted-average Class A common stock and Class C capital stock option awards 
outstanding 

Weighted-average Class A common stock and Class C capital stock restricted stock 
units outstanding 

Class C capital stock issuable upon conversion of the convertible notes maturing in 
2021, 2023, 2024, 2025 and 2026 

Total Class A common stock and Class C capital stock equivalents 

15,759     

2,455     

12,338  

9,015     

1,173     

4,192  

33,855     
58,629     

36,540     
40,168     

24,182  
40,712  

117 

 
 
 
 
 
   
   
   
  
  
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
In the event of liquidation, dissolution, distribution of assets or winding-up of the Company, the holders of all classes of 
common and capital stock have equal rights to receive all the assets of the Company after the rights of the holders of preferred 
stock have been satisfied. We have not presented net loss per share under the two-class method for our Class A common stock, 
Class B common stock and Class C capital stock because it would be the same for each class due to equal dividend and 
liquidation rights for each class. 

Note 18. Commitments and Contingencies 

Interest Rate Lock Commitments 

We have entered into IRLCs with prospective borrowers under our mortgage origination business whereby we commit to 
lend a certain loan amount under specific terms and at a specific interest rate to the borrower. These commitments are treated as 
derivatives and are carried at fair value. For additional information regarding our IRLCs, see Note 4 to our consolidated 
financial statements. 

Lease Commitments 

We have entered into various non-cancelable operating lease agreements for certain of our office space and equipment 
with original lease periods expiring between 2023 and 2032. For additional information regarding our lease agreements, see 
Note 12 to our consolidated financial statements. 

Purchase Commitments 

Purchase commitments primarily include various non-cancelable agreements to purchase content related to our mobile 

applications and websites and certain cloud computing services. The amounts due for non-cancelable purchase commitments as 
of December 31, 2022 are as follows (in millions): 

2023 
2024 
2025 
2026 
Total future purchase commitments 

Escrow Balances 

$ 

Purchase Obligations 
79  
21  
9  
2  
111   

$ 

In conducting our title and escrow operations through Zillow Closing Services, we routinely hold customers’ assets in 

escrow, pending completion of real estate transactions, and are responsible for the proper disposition of these balances for our 
customers. Certain of these amounts are maintained in segregated bank accounts and have not been included in the 
accompanying consolidated balance sheets. These balances were not material as of December 31, 2022 and $55 million as of 
December 31, 2021, and pertain to discontinued operations. 

Letters of Credit  

As of December 31, 2022 and 2021, we have outstanding letters of credit of approximately $16 million and $17 million, 

respectively, which secure our lease obligations in connection with certain of our office space operating leases. 

Surety Bonds 

In the course of business, we are required to provide financial commitments in the form of surety bonds to third parties as 

a guarantee of our performance on and our compliance with certain obligations. If we were to fail to perform or comply with 
these obligations, any draws upon surety bonds issued on our behalf would then trigger our payment obligation to the surety 
bond issuer. We have outstanding surety bonds issued for our benefit of approximately $13 million and $12 million as of 

118 

 
 
 
 
 
 
 
December 31, 2022 and 2021, respectively. 

Legal Proceedings 

We are involved in a number of legal proceedings concerning matters arising in connection with the conduct of our 
business activities, some of which are at preliminary stages and some of which seek an indeterminate amount of damages. We 
regularly evaluate the status of legal proceedings in which we are involved to assess whether a loss is probable or there is a 
reasonable possibility that a loss or additional loss may have been incurred to determine if accruals are appropriate. We further 
evaluate each legal proceeding to assess whether an estimate of possible loss or range of loss can be made if accruals are not 
appropriate. For certain cases described below, management is unable to provide a meaningful estimate of the possible loss or 
range of possible loss because, among other reasons, (i) the proceedings are in preliminary stages; (ii) specific damages have 
not been sought; (iii) damages sought are, in our view, unsupported and/or exaggerated; (iv) there is uncertainty as to the 
outcome of pending appeals or motions; (v) there are significant factual issues to be resolved; and/or (vi) there are novel legal 
issues or unsettled legal theories presented. For these cases, however, management does not believe, based on currently 
available information, that the outcomes of these proceedings will have a material effect on our financial position, results of 
operations or cash flow. For the matters discussed below, we have not recorded any material accruals as of December 31, 2022 
or 2021. 

In August and September 2017, two purported class action lawsuits were filed against us and certain of our executive 
officers, alleging, among other things, violations of federal securities laws on behalf of a class of those who purchased our 
common stock between February 12, 2016 and August 8, 2017. One of those purported class actions, captioned Vargosko v. 
Zillow Group, Inc. et al, was brought in the U.S. District Court for the Central District of California. The other purported class 
action lawsuit, captioned Shotwell v. Zillow Group, Inc. et al, was brought in the U.S. District Court for the Western District of 
Washington. The complaints allege, among other things, that during the period between February 12, 2016 and August 8, 2017, 
we issued materially false and misleading statements regarding our business practices. The complaints seek to recover, among 
other things, alleged damages sustained by the purported class members as a result of the alleged misconduct. In November 
2017, an amended complaint was filed against us and certain of our executive officers in the Shotwell v. Zillow Group purported 
class action lawsuit, extending the beginning of the class period to November 17, 2014. In January 2018, the Vargosko v. Zillow 
Group purported class action lawsuit was transferred to the U.S. District Court for the Western District of Washington and 
consolidated with the Shotwell v. Zillow Group purported class action lawsuit. In February 2018, the plaintiffs filed a 
consolidated amended complaint, and in April 2018, we filed our motion to dismiss the consolidated amended complaint. In 
October 2018, our motion to dismiss was granted without prejudice, and in November 2018, the plaintiffs filed a second 
consolidated amended complaint, which we moved to dismiss in December 2018. On April 19, 2019, our motion to dismiss the 
second consolidated amended complaint was denied. On October 11, 2019, plaintiffs filed a motion for class certification which 
was granted by the court on October 28, 2020. On February 17, 2021, the Ninth Circuit Court of Appeals denied our petition for 
review of that decision. On October 21, 2022, the parties jointly filed a notice of settlement with the U.S. District Court for the 
Western District of Washington to inform the court that the parties have reached an agreement in principle to settle this action. 
The proposed settlement is subject to the negotiation and execution of a settlement agreement and court approval thereof. The 
full amount of the settlement payment is expected to be paid by the Company’s insurance carriers under its insurance policy. 

In October and November 2017 and January and February 2018, four shareholder derivative lawsuits were filed in the 
U.S. District Court for the Western District of Washington and the Superior Court of the State of Washington, King County, 
against certain of our executive officers and directors seeking unspecified damages on behalf of the Company and certain other 
relief, such as reform to corporate governance practices. The plaintiffs in the derivative suits (in which the Company is a 
nominal defendant) allege, among other things, that the defendants breached their fiduciary duties in connection with oversight 
of the Company’s public statements and legal compliance, and as a result of the breach of such fiduciary duties, the Company 
was damaged, and defendants were unjustly enriched. Certain of the plaintiffs also allege, among other things, violations of 
Section 14(a) of the Securities Exchange Act of 1934 and waste of corporate assets. On February 5, 2018, the U.S. District 
Court for the Western District of Washington consolidated the two federal shareholder derivative lawsuits pending in that court 
(the “Federal Suit”). On February 16, 2018, the Superior Court of the State of Washington, King County, consolidated the two 
shareholder derivative lawsuits pending in that court (the “State Suit”). The Federal Suit and State Suit were stayed until our 
motion to dismiss the second consolidated amended complaint in the securities class action lawsuit discussed above was denied 

119 

 
 
 
in April 2019. On July 8, 2019, the plaintiffs in the Federal Suit filed a consolidated shareholder derivative complaint, which we 
moved to dismiss on August 22, 2019. On February 28, 2020, our motion to dismiss the Federal Suit was denied. On February 
16, 2021, the court in the State Suit matter stayed the action. On March 5, 2021, a new shareholder derivative lawsuit was filed 
in the U.S. District Court for the Western District of Washington against certain of our executive officers and directors seeking 
unspecified damages on behalf of the Company and certain other relief, such as reform to corporate governance practices, 
alleging, among other things, violations of federal securities laws. The U.S. District Court for the Western District of 
Washington formally consolidated the new lawsuit with the other consolidated Federal Suit pending in that court on June 15, 
2021. On November 14, 2022, the parties jointly filed a stipulation with the U.S. District Court for the Western District of 
Washington informing the court that, among other things, they have agreed in principle to all material terms of a settlement. 
The proposed settlement is subject to the execution of a settlement agreement and court approval thereof. The full amount of 
plaintiffs’ attorneys’ fees and costs associated with the settlement is expected to be paid by the Company’s insurance carriers 
under its insurance policy. 

On September 17, 2019, International Business Machines Corporation (“IBM”) filed a complaint against us in the U.S. 

District Court for the Central District of California, alleging, among other things, that the Company has infringed and continues 
to willfully infringe seven patents held by IBM and seeks unspecified damages, including a request that the amount of 
compensatory damages be trebled, injunctive relief and costs and reasonable attorneys’ fees. On November 8, 2019, we filed a 
motion to transfer venue and/or to dismiss the complaint. On December 2, 2019, IBM filed an amended complaint, and on 
December 16, 2019 we filed a renewed motion to transfer venue and/or to dismiss the complaint. The Company’s motion to 
transfer venue to the U.S. District Court for the Western District of Washington was granted on May 28, 2020. On August 12, 
2020, IBM filed its answer to our counterclaims. On September 18, 2020, we filed four Inter Partes Review (“IPR”) petitions 
before the U.S. Patent and Trial Appeal Board (“PTAB”) seeking the Board’s review of the patentability with respect to three of 
the patents asserted by IBM in the lawsuit. On March 15, 2021, the PTAB instituted IPR proceedings with respect to two of the 
three patents for which we filed petitions. On March 22, 2021, the PTAB denied institution with respect to the last of the three 
patents. On January 22, 2021, the court partially stayed the action with respect to all patents for which we filed an IPR and set 
forth a motion schedule. On March 8, 2021, IBM filed its second amended complaint. On March 25, 2021, we filed an amended 
motion for judgment on the pleadings. On July 15, 2021, the court rendered an order in connection with the motion for 
judgment on the pleadings finding in our favor on two of the four patents on which we filed our motion. On August 31, 2021, 
the Court ruled that the parties will proceed with respect to the two patents for which it previously denied judgment, and 
vacated the stay with respect to one of the three patents for which Zillow filed an IPR, which stay was later reinstated by 
stipulation of the parties on May 18, 2022. On September 23, 2021, IBM filed a notice of appeal with the United States Court of 
Appeals for the Federal Circuit with respect to the August 31, 2021 judgment entered, which judgment was affirmed by the 
Federal Circuit on October 17, 2022. On March 3, 2022, the PTAB ruled on Zillow’s two remaining IPRs finding that Zillow 
was able to prove certain claims unpatentable, and others it was not. On October 28, 2022, the court found one of the two 
patents upon which the parties were proceeding in this action as invalid, and dismissed IBM’s claim relating to that patent. 
Following the court’s ruling, on October 28, 2022, the parties filed a joint stipulation with the court seeking a stay of this action, 
which was granted by the court on November 1, 2022. On November 25, 2022, Zillow filed a motion to join an IPR petition 
within Ebates Performance Mktg., Inc. d/b/a Rakuten Rewards v. Int’l Bus. Machs. Corp., IPR2022-00646 concerning the final 
remaining patent in this action. We deny the allegations of any wrongdoing and intend to vigorously defend the claims in the 
lawsuit. There is a reasonable possibility that a loss may be incurred related to this matter; however, the possible loss or range 
of loss is not estimable. 

On July 21, 2020, IBM filed a second action against us in the U.S. District Court for the Western District of Washington, 
alleging, among other things, that the Company has infringed and continues to willfully infringe five patents held by IBM and 
seeks unspecified damages. On September 14, 2020, we filed a motion to dismiss the complaint filed in the action, to which 
IBM responded by the filing of an amended complaint on November 5, 2020. On December 18, 2020, we filed a motion to 
dismiss IBM’s first amended complaint. On December 23, 2020, the Court issued a written order staying this case in full. On 
July 23, 2021, we filed an IPR with the PTAB with respect to one patent included in the second lawsuit. On October 6, 2021, 
the stay of this action was lifted, except for proceedings relating to the one patent for which we filed an IPR. On December 1, 
2021, the Court dismissed the fourth claim asserted by IBM in its amended complaint. On December 16, 2021 Zillow filed a 
motion to dismiss the remaining claims alleged in IBM’s amended complaint. On March 9, 2022, the Court granted Zillow’s 

120 

 
 
 
motion to dismiss in full, dismissing IBM’s claims related to all the patents asserted by IBM in this action, except for the one 
patent for which an IPR was still pending. On March 10, 2022, the PTAB rendered its decision denying Zillow’s IPR on the one 
remaining patent, for which this case continues to remain stayed. On August 1, 2022, IBM filed an appeal of the Court’s ruling 
with respect to two of the dismissed patents. Zillow’s responsive brief was filed on September 30, 2022, and IBM’s reply brief 
was filed on November 4, 2022. We deny the allegations of any wrongdoing and intend to vigorously defend the claims in the 
lawsuit. There is a reasonable possibility that a loss may be incurred related to this matter; however, the possible loss or range 
of loss is not estimable. 

On November 16, 2021, November 19, 2021 and January 6, 2022, three purported class action lawsuits were filed against 
us and certain of our executive officers, alleging, among other things, violations of federal securities laws on behalf of a class of 
those who purchased our stock between August 7, 2020 and November 2, 2021. The three purported class action lawsuits, 
captioned Barua v. Zillow Group, Inc. et al., Silverberg v. Zillow Group, et al. and Hillier v. Zillow Group, Inc. et al. were 
brought in the U.S. District Court for the Western District of Washington and were consolidated on February 16, 2022. On May 
12, 2022, the plaintiffs filed their amended consolidated complaint which alleges, among other things, that we issued materially 
false and misleading statements regarding our Zillow Offers business. The complaints seek to recover, among other things, 
alleged damages sustained by the purported class members as a result of the alleged misconduct. We moved to dismiss the 
amended consolidated complaint on July 11, 2022, plaintiffs filed their opposition to the motion to dismiss on September 2, 
2022, and we filed a reply in support of the motion to dismiss on October 11, 2022. On December 7, 2022, the court rendered 
its decision granting defendants’ motion to dismiss, in part, and denying the motion, in part. On January 23, 2023, the 
defendants filed their answer to the consolidated complaint. We intend to deny the allegations of wrongdoing and intend to 
vigorously defend the claims in this consolidated lawsuit. We do not believe that a loss related to this consolidated lawsuit is 
probable. 

On March 10, 2022, May 5, 2022 and July 20, 2022 shareholder derivative suits were filed in the U.S. District Court for 

the Western District of Washington and on July 25, 2022, a shareholder derivative suit was filed in the Superior Court of the 
State of Washington, King County (the “2022 State Suit”), against us and certain of our executive officers and directors seeking 
unspecified damages on behalf of the Company and certain other relief, such as reform to corporate governance practices. The 
plaintiffs (including the Company as a nominal defendant) allege, among other things, that the defendants breached their 
fiduciary duties by failing to maintain an effective system of internal controls, which purportedly caused the losses the 
Company incurred when it decided to wind down Zillow Offers operations. Plaintiffs also allege, among other things, violations 
of Section 14(a) and Section 20(a) of the Securities Exchange Act of 1934, insider trading and waste of corporate assets. On 
June 1, 2022 and September 14, 2022, the U.S. District Court for the Western District of Washington issued orders 
consolidating the three federal derivative suits and staying the consolidated action until further order of the court. On September 
15, 2022, the Superior Court of the State of Washington entered a temporary stay in the 2022 State Suit. Upon the filing of the 
defendants’ answer in the related securities class action lawsuit on January 23, 2023, the stay in the 2022 State Suit was lifted. 
The defendants intend to deny the allegations of wrongdoing and vigorously defend the claims in these lawsuits. We do not 
believe that a loss related to these lawsuits is probable. 

In addition to the matters discussed above, from time to time, we are involved in litigation and claims that arise in the 

ordinary course of business. Although we cannot be certain of the outcome of any such litigation or claims, nor the amount of 
damages and exposure that we could incur, we currently believe that the final disposition of such matters will not have a 
material effect on our business, financial position, results of operations or cash flow. Regardless of the outcome, litigation can 
have an adverse impact on us because of defense and settlement costs, diversion of management resources and other factors. 

Indemnifications 

In the ordinary course of business, we enter into contractual arrangements under which we agree to provide 

indemnification of varying scope and terms to business partners and other parties with respect to certain matters, including, but 
not limited to, losses arising out of the breach of such agreements and out of intellectual property infringement claims made by 
third parties. In addition, we have agreements that indemnify certain issuers of surety bonds against losses that they may incur 
as a result of executing surety bonds on our behalf. For our indemnification arrangements, payment may be conditional on the 
other party making a claim pursuant to the procedures specified in the particular contract. Further, our obligations under these 

121 

 
 
 
agreements may be limited in terms of time and/or amount, and in some instances, we may have recourse against third parties 
for certain payments. In addition, we have indemnification agreements with certain of our directors and executive officers that 
require us, among other things, to indemnify them against certain liabilities that may arise by reason of their status or service as 
directors or officers. The terms of such obligations may vary. 

Note 19. Employee Benefit Plan 

We have a defined contribution 401(k) retirement plan covering Zillow Group employees who have met certain eligibility 

requirements (the “Zillow Group 401(k) Plan”). Eligible employees may contribute pre-tax compensation up to a maximum 
amount allowable under the Internal Revenue Service limitations. Employee contributions and earnings thereon vest 
immediately. We currently match up to 4% of employee contributions under the Zillow Group 401(k) Plan. The total expense 
related to the Zillow Group 401(k) Plan was $29 million, $27 million and $21 million, respectively, for the years ended 
December 31, 2022, 2021 and 2020. 

Note 20. Segment Information and Revenue 

We have three operating and reportable segments, which have been identified based on the way in which our chief 

operating decision-maker manages our business, makes operating decisions and evaluates operating performance. The chief 
executive officer acts as the chief operating decision-maker and reviews financial and operational information for the Internet, 
Media & Technology (“IMT”), Mortgages and Homes segments.  

The IMT segment includes the financial results for the Premier Agent and rentals marketplaces, as well as Other IMT, 

which includes our new construction marketplace and revenue from the sale of other advertising and business technology 
solutions for real estate professionals, including display, StreetEasy for-sale product offerings and ShowingTime+, which 
houses ShowingTime, Bridge Interactive, dotloop and interactive floor plans. In the first quarter of 2022, we began reporting 
rentals revenue as a separate revenue category within the IMT segment and prior period amounts have been recast to conform to 
this presentation. The Mortgages segment primarily includes the financial results for mortgage originations and the sale of 
mortgages on the secondary market through Zillow Home Loans and advertising sold to mortgage lenders and other mortgage 
professionals. The Homes segment includes the financial results from title and escrow services performed by Zillow Closing 
Services and certain indirect costs of the Homes segment which do not qualify as discontinued operations. As discussed in Note 
3, the wind down of Zillow Offers was completed in the third quarter of 2022, and we have presented the financial results of 
Zillow Offers as discontinued operations in our consolidated financial statements. Prior period amounts have been recast to 
conform to this presentation. 

Revenue and costs are directly attributed to our segments when possible. However, due to the integrated structure of our 

business, certain costs incurred by one segment may benefit the other segments. These costs primarily include headcount-
related expenses, general and administrative expenses including executive, finance, accounting, legal, human resources, 
recruiting and facilities costs, product development and data acquisition costs, costs related to operating our mobile applications 
and websites and marketing and advertising costs. These costs are allocated to each segment based on the estimated benefit 
each segment receives from such expenditures. 

122 

 
 
 
The chief executive officer reviews information about our revenue categories as well as statement of operations data 
inclusive of income (loss) from continuing operations before income taxes by segment. This information is included in the 
following tables for the periods presented (in millions): 

Year Ended December 31, 
2022 

Year Ended December 31, 
2021 

Year Ended December 31, 
2020 

IMT 

  Mortgages    Homes   

IMT 

  Mortgages    Homes 

IMT 

  Mortgages    Homes 

Revenue: 

Premier Agent 
Rentals 

Other 
Mortgages 

Total revenue 
Cost of revenue (1) 
Gross profit (loss) 
Operating expenses (1): 

274     —     —     
274      —      —     

264     —      —     
226      —      —     

$  1,291    $  —    $  —    $  1,396    $  —    $  —    $  1,047    $  —    $  —  
222     —      —  
181      —      —  
174      —  
174      —  
23  
39     
(23) 
135     

246      —      —     
246      —      1,450     
36     
84     
193     
(36)     1,257     
162     

119      —      —     
119      —      1,886     
24     
68     
203     
(24)     1,683     
51     

  —     
  1,839     
275     
  1,564     

Sales and marketing 
Technology and development 
General and administrative 

572     
438     
375     

79     
50     
85     

13     
10     
38     

552     
318     
258     

109     
32     
72     

54     
71     
84     

441     
260     
225     

60     
23     
44     

34  
41  
55  

Impairment and restructuring 
costs 
Acquisition-related costs 
Integration costs 
Total operating expenses 

Income (loss) from continuing 
operations 

Segment other income (expense), 
net 
Segment interest expense  

12     

4     

8      —     

  —      —      —     
  —      —      —     
  1,397     

218     

69      1,138     

9     

1     

74     

3      —  
9      —      —      —      —      —  
1      —      —      —      —      —  
130  
218      1,000     

214     

130     

167     

(167)    

(93)    

545     

(52)    

(254)    

257     

5     

(153) 

(7)    
  —     

3      —      —     
(3)     —      —     

5      —     
5     
(5)     —      —     

2      —  
(2)     —  

Income (loss) from continuing 
operations before income taxes (2)  $  160    $  (167)   $  (93)   $  545    $ 

(52)   $  (254)   $  262    $ 

5    $  (153) 

(1) The following table presents depreciation and amortization expense and share-based compensation expense for each of our 
segments for the periods presented (in millions): 

Year Ended December 31, 
2022 

Year Ended December 31, 
2021 

Year Ended December 31, 
2020 

IMT 

  Mortgages    Homes 

IMT 

  Mortgages    Homes 

IMT 

  Mortgages    Homes 

Depreciation and amortization 
expense 

Share-based compensation 
expense 

$  137    $ 

11    $ 

2    $ 

99    $ 

8    $ 

13    $ 

90    $ 

7    $ 

8  

$  356    $ 

60    $ 

17    $  201    $ 

34    $ 

41    $  135    $ 

15    $ 

20  

123 

 
 
 
  
 
 
 
 
 
  
 
   
  
 
   
  
 
 
 
 
 
 
  
 
   
  
 
   
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
(2) The following table presents the reconciliation of total segment income (loss) from continuing operations before income 
taxes to consolidated income (loss) from continuing operations before income taxes for the periods presented (in millions): 

Year Ended December 31,  
2021 

2020 

2022 

Total segment income (loss) from continuing operations before 
income taxes 
Corporate interest expense 
Corporate other income, net 
Gain (loss) on extinguishment of debt 

$ 

(100)   $ 
(32)    
47     
—     

239    $ 
(123)    
2     
(17)    

Consolidated income (loss) from continuing operations before income 
taxes 

$ 

(85)   $ 

101    $ 

114  
(136) 
18  
1  

(3) 

Certain corporate items are not directly attributable to any of our segments, including the gain (loss) on extinguishment of 

debt, interest income earned on our short-term investments included in other income, net and interest costs on our convertible 
senior notes included in interest expense. 

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure. 

None. 

Item 9A. Controls and Procedures. 

Evaluation of Disclosure Controls and Procedures 

The Company carried out an evaluation, with the participation of our management, and under the supervision of our 
Chief Executive Officer and Chief Financial Officer, of the effectiveness of our disclosure controls and procedures (as defined 
under Rule 13a-15(e) and Rule 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of 
the end of the period covered by this report. Based upon that evaluation, our Chief Executive Officer and Chief Financial 
Officer concluded that our disclosure controls and procedures were effective as of December 31, 2022. 

Management’s Report on Internal Control Over Financial Reporting 

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as 
such term is defined under Rule 13a-15(f) under the Exchange Act. Under the supervision and with the participation of our 
management, including our Chief Executive Officer and Chief Financial Officer, we conducted an evaluation of the 
effectiveness of our internal control over financial reporting based on the framework in Internal Control – Integrated 
Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework). Based on 
our evaluation, our management concluded that our internal control over financial reporting was effective as of December 31, 
2022. 

We intend to regularly review and evaluate the design and effectiveness of our disclosure controls and procedures and 
internal control over financial reporting on an ongoing basis and to improve these controls and procedures over time and to 
correct any deficiencies that we may discover in the future. While we believe the present design of our disclosure controls and 
procedures and internal control over financial reporting are effective, future events affecting our business may cause us to 
modify our controls and procedures. 

The Company’s independent registered public accounting firm has issued an attestation report regarding its assessment of 

the effectiveness of the Company’s internal control over financial reporting as of December 31, 2022. 

124 

 
 
 
 
 
 
 
 
 
 
 
 
 
Changes in Internal Control over Financial Reporting 

There were no changes in our internal control over financial reporting identified in connection with the evaluation 
required by Rule 13a-15(d) and 15d-15(d) of the Exchange Act that occurred during the three months ended December 31, 2022 
that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.  

125 

 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM  

To the shareholders and the Board of Directors of Zillow Group, Inc. 

Opinion on Internal Control over Financial Reporting 

We have audited the internal control over financial reporting of Zillow Group, Inc. (the “Company”) as of December 31, 2022,  
based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (COSO). In our opinion, the Company maintained, in all material respects, 
effective internal control over financial reporting as of December 31, 2022, based on criteria established in Internal Control — 
Integrated Framework (2013) issued by COSO. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the consolidated financial statements of the Company as of and for the year ended December 31, 2022, and our 
report dated February 15, 2023 expressed an unqualified opinion on those financial statements. 

Basis for Opinion 

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its 
assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report 
on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over 
financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be 
independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and 
regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all 
material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk 
that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the 
assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit 
provides a reasonable basis for our opinion. 

Definition and Limitations of Internal Control over Financial Reporting 

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures 
that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and 
dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance with authorizations of management and directors of the 
company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. 

/s/ DELOITTE & TOUCHE LLP 

Seattle, Washington 

February 15, 2023  

126 

 
 
 
Item 9B. Other Information. 

None. 

Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections. 

None. 

127 

 
 
 
 
 
 
 
Item 10. Directors, Executive Officers and Corporate Governance. 

PART III 

The information required by this item is incorporated by reference to the Corporate Governance section of the Company’s 
definitive proxy statement relating to the 2023 annual meeting of shareholders. The definitive proxy statement will be filed with 
the Securities and Exchange Commission within 120 days after the end of the 2022 fiscal year. 

We have adopted a Code of Ethics that applies to our Chief Executive Officer, Chief Financial Officer, Chief Accounting 

Officer, controller and persons performing similar functions. The Code of Ethics is posted on our website at 
https://investors.zillowgroup.com/investors/governance/governance-documents/default.aspx. We intend to satisfy the disclosure 
requirements under Item 5.05 of Form 8-K regarding an amendment to, or waiver from, a provision of the Code of Ethics by 
posting such information on our website at the address specified above. 

Item 11. Executive Compensation. 

The information required by this item is incorporated by reference to the Company’s definitive proxy statement relating 

to the 2023 annual meeting of shareholders. The definitive proxy statement will be filed with the Securities and Exchange 
Commission within 120 days after the end of the 2022 fiscal year. 

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters. 

The information required by this item is incorporated by reference to the Company’s definitive proxy statement relating 

to the 2023 annual meeting of shareholders. The definitive proxy statement will be filed with the Securities and Exchange 
Commission within 120 days after the end of the 2022 fiscal year. 

Item 13. Certain Relationships and Related Transactions, and Director Independence. 

The information required by this item is incorporated by reference to the Company’s definitive proxy statement relating 

to the 2023 annual meeting of shareholders. The definitive proxy statement will be filed with the Securities and Exchange 
Commission within 120 days after the end of the 2022 fiscal year. 

Item 14. Principal Accountant Fees and Services. 

The information required by this item is incorporated by reference to the Company’s definitive proxy statement relating 

to the 2023 annual meeting of shareholders. The definitive proxy statement will be filed with the Securities and Exchange 
Commission within 120 days after the end of the 2022 fiscal year. 

128 

 
 
 
 
 
 
 
Item 15. Exhibits, Financial Statement Schedules. 

(a)(1) Financial Statements 

PART IV 

We have filed the financial statements listed in the Index to Consolidated Financial Statements as a part of this Annual 

Report on Form 10-K. 

(a)(2) Financial Statement Schedules 

All financial statement schedules have been omitted because they are not applicable, not material or the required 

information is presented in the financial statements or the notes thereto. 

(a)(3) Exhibits 

Certain of the following exhibits have heretofore been filed with the Securities and Exchange Commission and are 

incorporated by reference from the documents described in parentheses. Certain others are filed herewith. The exhibits are 
numbered in accordance with Item 601 of Regulation S-K. In reviewing the agreements included as exhibits to this Annual 
Report on Form 10-K, please remember that they are included to provide you with information regarding their terms and are not 
intended to provide any other factual or disclosure information about the Company or the other parties to the agreement. The 
agreements may contain representations and warranties by each of the parties to the applicable agreement. These 
representations and warranties have been made solely for the benefit of the other party or parties to the applicable agreement 
and (i) should not be treated as categorical statements of fact, but rather as a means of allocating the risk to one of the parties if 
those statements prove to be inaccurate; (ii) may have been qualified by disclosures that were made to the other party or parties 
in connection with the negotiation of the applicable agreement, which disclosures are not necessarily reflected in the agreement; 
(iii) may apply standards of materiality in a manner that is different from what may be viewed as material to you or other 
investors; and (iv) were made only as of the date of the applicable agreement or other date or dates that may be specified in the 
agreement and are subject to more recent developments. Accordingly, these representations and warranties may not describe the 
actual state of affairs as of the date they were made or at any other time. Additional information about the Company may be 
found elsewhere in this Annual Report on Form 10-K and the Company’s other public filings, which are available without 
charge through the SEC’s website at http://www.sec.gov. 

Exhibit 
Number   

Description 

3.1 

3.2 

4.1 

4.2 

4.3 

Amended and Restated Articles of Incorporation of Zillow Group, Inc. (Filed as Exhibit 3.1 to Registrant’s Current 
Report on Form 8-K filed with the Securities and Exchange Commission on February 17, 2015, and incorporated 
herein by reference). 

Amended and Restated Bylaws of Zillow Group, Inc. (Filed as Exhibit 3.1 to Registrant’s Current Report on Form 
8-K filed with the Securities and Exchange Commission on June 5, 2020, and incorporated herein by reference). 

Specimen of Class A Common Stock Certificate (Filed as Exhibit 4.1 to Registrant’s Quarterly Report on 
Form 10-Q filed on May 12, 2015, and incorporated herein by reference). 

Specimen of Class C Capital Stock Certificate (Filed as Exhibit 4.1 to Registrant’s Form 8-A filed with the 
Securities and Exchange Commission on July 29, 2015, and incorporated herein by reference). 

Transfer Restriction Agreement and Amendment to Noncompetition Agreement, dated July 20, 2015, among 
Zillow Group, Inc., Zillow, Inc., Richard Barton and the other holders signatory thereto (Filed as Exhibit 10.1 to 
Registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on July 21, 2015, 
and incorporated herein by reference). 

129 

 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
4.4 

4.5 

4.6 

4.7 

4.8 

4.9 

4.10 

4.11 

10.1* 

10.2* 

10.3* 

10.4* 

10.5* 

10.6* 

Transfer Restriction Agreement and Amendment to Noncompetition Agreement, dated July 20, 2015, among 
Zillow Group, Inc., Zillow, Inc., Lloyd Frink and the other holders signatory thereto (Filed as Exhibit 10.2 to 
Registrant’s Current Report on Form 8-K filed with the Securities and Exchange Commission on July 21, 2015, 
and incorporated herein by reference). 

Indenture dated as of September 9, 2019, by and between Zillow Group, Inc. and The Bank of New York Mellon 
Trust Company, N.A., as trustee (Filed as Exhibit 4.1 to Registrant’s Current Report on Form 8-K filed with the 
Securities and Exchange Commission on September 10, 2019, and incorporated herein by reference). 

Indenture dated as of September 9, 2019 by and between Zillow Group, Inc. and The Bank of New York Mellon 
Trust Company, N.A., as trustee (Filed as Exhibit 4.2 to Registrant’s Current Report on Form 8-K filed with the 
Securities and Exchange Commission on September 10, 2019, and incorporated herein by reference). 

  Form of 0.75% Convertible Senior Note due 2024 (incorporated by reference to Exhibit 4.5 hereto). 

  Form of 1.375% Convertible Senior Note due 2026 (incorporated by reference to Exhibit 4.6 hereto). 

Description of Registrant’s Securities (Filed as Exhibit 4.17 to Registrant’s Form 10-K filed with the Securities 
and Exchange Commission on February 19, 2020, and incorporated herein by reference). 

Indenture dated as of May 15, 2020, by and between Zillow Group, Inc. and The Bank of New York Mellon Trust 
Company, N.A., as trustee (Filed as Exhibit 4.1 to Registrant’s Current Report on Form 8-K filed with the 
Securities and Exchange Commission on May 18, 2020, and incorporated herein by reference). 

  Form of 2.75% Convertible Senior Note due 2025 (incorporated by reference to Exhibit 4.10 hereto). 

Zillow, Inc. Amended and Restated 2011 Equity Incentive Plan (Filed as Appendix A to Zillow, Inc.’s Definitive 
Proxy Statement filed with the Securities and Exchange Commission on April 17, 2012, and incorporated herein 
by reference). 

Amendment No. 1 to the Zillow, Inc. Amended and Restated 2011 Incentive Plan (Filed as Appendix A to Zillow, 
Inc.’s Definitive Proxy Statement filed with the Securities and Exchange Commission on April 16, 2013, and 
incorporated herein by reference). 

Form of Nonqualified Stock Option Grant Notice and Stock Option Agreement under the Zillow, Inc. 2011 
Incentive Plan (Filed as Exhibit 10.3 to Zillow, Inc.’s Amendment No. 3 to Registration Statement on Form S-1 
filed with the Securities and Exchange Commission on June 20, 2011, and incorporated herein by reference). 

Amended and Restated Stock Option Grant Program for Nonemployee Directors under the Zillow, Inc. Amended 
and Restated 2011 Incentive Plan (Filed as Exhibit 10.11 to Registrant’s Quarterly Report on Form 10-Q filed on 
May 12, 2015, and incorporated herein by reference). 

Amended and Restated Stock Option Grant Program for Nonemployee Directors under the Zillow Group, Inc. 
Amended and Restated 2011 Incentive Plan (Filed as Exhibit 10.1 to Registrant’s Quarterly Report on Form 10-Q 
filed on May 4, 2016, and incorporated herein by reference). 

Amended and Restated Stock Option Grant Program for Nonemployee Directors under the Zillow Group, Inc. 
Amended and Restated 2011 Incentive Plan (Filed as Exhibit 10.1 to Registrant’s Current Report on Form 8-
K filed with the Securities and Exchange Commission on February 13, 2017, and incorporated herein by 
reference). 

130 

 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
  
 
  
 
 
  
 
 
  
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
10.7* 

10.8* 

10.9* 

10.10* 

10.11* 

10.12 

10.13 

10.14 

10.15 

10.16 

10.17 

10.18 

10.19 

Form of Nonqualified Stock Option Grant Notice and Stock Option Agreement under the Zillow, Inc. Amended 
and Restated 2011 Incentive Plan (Assumed by Registrant; Filed as Exhibit 10.12 to Registrant’s Quarterly Report 
on Form 10-Q filed on May 12, 2015, and incorporated herein by reference). 

Form of Indemnification Agreement between Zillow Group, Inc. and each of its directors and executive officers 
(Filed as Exhibit 10.9 to Registrant’s Current Report on Form 8-K12B filed with the Securities and Exchange 
Commission on February 17, 2015, and incorporated herein by reference). 

Zillow Group, Inc. Amended and Restated 2011 Incentive Plan (Filed as Exhibit 10.3 to Registrant’s Quarterly 
Report on Form 10-Q filed with the Securities and Exchange Commission on August 5, 2016, and incorporated 
herein by reference).  

Form of Nonqualified Stock Option Grant Notice and Stock Option Agreement under the Zillow Group, Inc. 
Amended and Restated 2011 Incentive Plan (Filed as Exhibit 10.2 to Registrant’s Quarterly Report on Form 10-Q 
filed on August 5, 2015, and incorporated herein by reference). 

Form of Restricted Stock Unit Award Notice and Restricted Stock Unit Award Agreement under the Zillow Group, 
Inc. Amended and Restated 2011 Incentive Plan (Filed as Exhibit 10.3 to Registrant’s Quarterly Report on Form 
10-Q filed on August 5, 2015, and incorporated herein by reference). 

Office Lease between The Northwestern Mutual Life Insurance Company and Zillow, Inc. dated March 22, 2011 
(Filed as Exhibit 10.10 to Zillow, Inc.’s Registration Statement on Form S-1 filed on April 18, 2011, and 
incorporated herein by reference). 

Amendment to Office Lease by and between FSP-RIC LLC and Zillow, Inc., dated as of June 27, 2012 (Filed as 
Exhibit 10.1 to Zillow, Inc.’s Current Report on Form 8-K filed with the Securities and Exchange Commission on 
June 29, 2012, and incorporated herein by reference). 

Second Amendment to Lease by and between FSP-RIC, LLC and Zillow, Inc., dated as of April 16, 2013 (Filed as 
Exhibit 10.1 to Zillow, Inc.’s Current Report on Form 8-K filed with the Securities and Exchange Commission on 
April 22, 2013, and incorporated herein by reference). 

Third Amendment to Lease by and between FSP-RIC, LLC and Zillow, Inc., dated as of January 10, 2014 (Filed as 
Exhibit 10.10 to Zillow, Inc.’s Form 10-K filed with the Securities and Exchange Commission on February 18, 
2014, and incorporated herein by reference). 

Fourth Amendment to Lease by and between FSP-RIC, LLC and Zillow, Inc., dated as of May 2, 2014 (Filed as 
Exhibit 10.1 to Zillow, Inc.’s Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission 
on August 6, 2014, and incorporated herein by reference). 

Fifth Amendment to Lease by and between FSP-RIC, LLC and Zillow, Inc., dated as of November 19, 2014 (Filed 
as Exhibit 10.1 to Zillow, Inc.’s Current Report on Form 8-K filed with the Securities and Exchange Commission 
on November 24, 2014, and incorporated herein by reference). 

Sixth Amendment to Lease by and between FSP-RIC, LLC and Zillow, Inc., dated as of June 21, 2016 (Filed as 
Exhibit 10.1 to Registrant’s Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission 
on August 5, 2016, and incorporated herein by reference). 

Seventh Amendment to Lease by and between FSP-RIC, LLC and Zillow, Inc., dated as of October 19, 2021 
(Filed as Exhibit 10.21 to Registrant’s Annual Report on Form 10-K filed with the Securities and Exchange 
Commission on February 10, 2022, and incorporated herein by reference). 

131 

 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
10.20* 

10.21* 

10.22* 

10.23* 

10.24* 

10.25* 

10.26* 

10.27* 

10.28* 

10.29* 

10.30* 

10.31* 

Amended and Restated Executive Employment Agreement, dated November 13, 2018, between Zillow Group, Inc. 
and Allen Parker (Filed as Exhibit 10.1 to Registrant’s Current Report on Form 8-K filed with the Securities and 
Exchange Commission on November 14, 2018, and incorporated herein by reference). 

Executive Departure Agreement and Release, dated February 20, 2019, between Zillow Group, Inc. and Spencer 
Rascoff (Filed as Exhibit 10.1 to Registrant’s Current Report on Form 8-K filed with the Securities and Exchange 
Commission on February 21, 2019, and incorporated herein by reference). 

Zillow Group, Inc. 2019 Equity Inducement Plan (Filed as Exhibit 99.2 to Registrant’s Form S-8, filed with the 
Securities and Exchange Commission on August 8, 2019, and incorporated herein by reference).  

Form of Nonqualified Stock Option Grant Notice and Stock Option Agreement under the Zillow Group, Inc. 2019 
Equity Inducement Plan (Filed as Exhibit 10.2 to Registrant’s Quarterly Report on Form 10-Q filed with the 
Securities and Exchange Commission on November 7, 2019, and incorporated herein by reference). 

Form of Restricted Stock Unit Award Notice and Restricted Stock Unit Award Agreement under the Zillow Group, 
Inc. 2019 Equity Inducement Plan (Filed as Exhibit 10.3 to Registrant’s Quarterly Report on Form 10-Q filed with 
the Securities and Exchange Commission on November 7, 2019, and incorporated herein by reference). 

Amended and Restated Nonqualified Stock Option Program for Non-Employee Director Grants under the Zillow 
Group, Inc. Amended and Restated 2011 Incentive Plan (Filed as Exhibit 10.1 to Registrant’s Quarterly Report on 
Form 10-Q filed with the Securities and Exchange Commission on May 7, 2020, and incorporated herein by 
reference). 

Zillow Group, Inc. 2020 Incentive Plan (Filed as Exhibit 10.1 to Zillow Group, Inc.’s Current Report on Form 8-K 
filed with the Securities and Exchange Commission on June 10, 2020, and incorporated herein by reference). 

Form of Nonqualified Stock Option Grant Notice and Nonqualified Stock Option Agreement under the Zillow 
Group, Inc. 2020 Incentive Plan (Filed as Exhibit 10.2 to Registrant’s Quarterly Report on Form 10-Q filed with 
the Securities and Exchange Commission on August 6, 2020, and incorporated herein by reference). 

Form of Restricted Stock Unit Award Notice and Restricted Stock Unit Award Agreement under the Zillow Group, 
Inc. 2020 Incentive Plan (Filed as Exhibit 10.3 to Registrant’s Quarterly Report on Form 10-Q filed with the 
Securities and Exchange Commission on August 6, 2020, and incorporated herein by reference). 

Zillow Group, Inc. Executive Severance Plan (Filed as Exhibit 10.1 to Registrant’s Current Report on Form 8-K 
filed with the Securities and Exchange Commission on September 17, 2020, and incorporated herein by reference). 

Amended and Restated Executive Severance Plan (Filed as Exhibit 10.1 to Registrant’s Quarterly Report on Form 
10-Q filed with the Securities and Exchange Commission on August 5, 2021, and incorporated herein for 
reference). 

Stock Option Grant Program for Nonemployee Directors under the Zillow Group, Inc. 2020 Incentive Plan (Filed 
as Exhibit 10.1 to Zillow Group, Inc.’s Current Report on Form 8-K filed with the Securities and Exchange 
Commission on October 15, 2020, and incorporated herein by reference). 

21.1 

  Subsidiaries of Zillow Group, Inc. 

23.1 

  Consent of independent registered public accounting firm. 

132 

 
 
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
 
 
31.1 

31.2 

32.1^ 

32.2^ 

Certification of Chief Executive Officer pursuant to Rule 13-14(a) of the Securities Exchange Act of 1934 as 
adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 

Certification of Chief Financial Officer pursuant to Rule 13-14(a) of the Securities Exchange Act of 1934 as 
adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 

Certification of Chief Executive Officer Pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of 
the Sarbanes-Oxley Act of 2002. 

Certification of Chief Financial Officer Pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of 
the Sarbanes-Oxley Act of 2002. 

101.INS 

Inline XBRL Instance Document (the instance document does not appear in the Interactive Data File because its 
XBRL tags are embedded within the inline XBRL document). 

101.SCH   Inline XBRL Taxonomy Extension Schema Document. 

101.CAL   Inline XBRL Taxonomy Extension Calculation Linkbase Document. 

101.DEF   Inline XBRL Taxonomy Extension Definition Linkbase Document. 

101.LAB   Inline XBRL Taxonomy Extension Label Linkbase Document. 

101.PRE    Inline XBRL Taxonomy Extension Presentation Linkbase Document. 

104 

  Cover Page Interactive Data File (embedded within the Inline XBRL document). 

* 

^ 

  Indicates a management contract or compensatory plan or arrangement. 

The certifications attached as Exhibits 32.1 and 32.2 that accompany this Annual Report on Form 10-K, are not 
deemed filed with the Securities and Exchange Commission and are not to be incorporated by reference into any 
filing of the Company under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as 
amended (whether made before or after the date of this Annual Report on Form 10-K), irrespective of any general 
incorporation language contained in such filing. 

Item 16. Form 10-K Summary. 

None. 

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Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be 

signed on its behalf by the undersigned, thereunto duly authorized. 

SIGNATURES 

Dated: February 15, 2023 

  ZILLOW GROUP, INC. 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 

persons on behalf of the registrant and in the capacities indicated below on February 15, 2023. 

/s/ JENNIFER ROCK 

  By: 
  Name:  Jennifer Rock 
  Title:  Chief Accounting Officer 

Signature 

/s/    RICHARD BARTON 
Richard Barton 

/s/    ALLEN PARKER 
Allen Parker 

/s/    JENNIFER ROCK 
Jennifer Rock 

/s/    LLOYD D. FRINK 
Lloyd D. Frink 

/s/    AMY C. BOHUTINSKY 
Amy Bohutinsky 

/s/    ERIK BLACHFORD 
Erik Blachford 

/s/    JAY C. HOAG 
Jay C. Hoag 

/s/    GREGORY B. MAFFEI 
Gregory B. Maffei 

/s/    GORDON STEPHENSON 
Gordon Stephenson 

/s/    CLAIRE CORMIER THIELKE 
Claire Cormier Thielke 

/s/    APRIL UNDERWOOD 
April Underwood 

Title 

Chief Executive Officer (Principal Executive Officer) and 
Director 

Chief Financial Officer (Principal Financial Officer) 

Chief Accounting Officer (Principal Accounting Officer) 

Executive Chairman, President and Director 

Director 

Director 

Director 

Director 

Director 

Director 

Director 

134 

 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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[This  page  intentionally left blank]

Board of Directors

Richard N. Barton 
Co-Founder and Chief Executive Officer, 
Zillow Group, Inc.

Lloyd D. Frink
Co-Founder, Executive Chairman
and President, Zillow Group, Inc.

Gordon Stephenson 1, 3
Co-Founder and Managing Broker,
Real Property Associates 

Erik Blachford 3
Founder, Blachford Capital, LLC

Amy C. Bohutinsky 2, 3
Venture Partner, TCV

Jay C. Hoag 2
Founding General Partner, TCV

Gregory B. Maffei 1
President and Chief Executive
Officer, Liberty Media Corporation

Claire Cormier Thielke 1
Senior Managing Director, Country 
Head, Greater China, Hines

April Underwood 2
Managing Director and 
Co-Founder, Adverb Ventures

Board Committees
1 Audit Committee    
2 Compensation Committee  
3 Nominating and Governance Committee

Executive Team

Richard N. Barton
Co-Founder and Chief Executive Officer

David A. Beitel
Chief Technology Officer

Susan Daimler
President of Zillow 

Lloyd D. Frink
Co-Founder, Executive Chairman 
and President

Bradley D. Owens
Senior Vice President, General Counsel 
and Corporate Secretary 

Allen W. Parker
Chief Financial Officer

Jennifer A. Rock
Chief Accounting Officer

Errol G. Samuelson
Chief Industry Development Officer

Dan Spaulding
Chief People Officer

Jeremy Wacksman
Chief Operating Officer

This Annual Report contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and 
Section 21E of the Securities Exchange Act of 1934 that involve risks and uncertainties, including, without limitation, statements 
regarding our future targets, the future performance and operation of our business, the current and future health and stability 
of the residential housing market and economy, and our expectations regarding future shifts in behavior by consumers and 
employees. Statements containing words such as "may," "believe," "anticipate," “aim,” "expect," "intend," "plan," "project," 
"predict," "will," "projections," "continue," "estimate," "outlook," "guidance," "would," "could," “target,” “commit,” or similar 
expressions constitute forward-looking statements. Forward-looking statements are made based on information currently 
available to management, and although we believe the expectations reflected in the forward-looking statements are reasonable, 
we cannot guarantee these results. Differences in Zillow Group's actual results from those described in these forward-looking 
statements may result from actions taken by us as well as from risks and uncertainties beyond our control. For more information 
about potential factors that could affect Zillow Group's business and financial results, please review the "Risk Factors" 
described in this Annual Report on Form 10-K for the year ended December 31, 2022 filed with the Securities and Exchange 
Commission ("SEC") and in Zillow Group's other filings with the SEC. Except as may be required by law, we do not intend, and 
undertake no duty, to update this information to reflect future events or circumstances.

Shareholder Information

Annual Shareholder Meeting
Annual Shareholder Meeting
June 6, 2023 | 2:00 p.m. (PT)
To be held in a virtual-only format at: 
www.meetnow.global/MF5KMQA

Corporate Headquarters
1301 Second Avenue, Floor 31
Seattle, Washington 98101
www.zillowgroup.com 

NASDAQ Listing
Class A common stock symbol - ZG
Class C capital stock symbol - Z

Investor Relations
ir@zillowgroup.com

Independent Accountants
Deloitte & Touche LLP
Seattle, Washington

Transfer Agent
Computershare
P.O. Box 43006
Providence, RI 02940-3006
(866) 411-1103