Attorney General Mayes Stops Illegal Scheme to Eliminate Competition Between Zillow and Redfin

Kiley.Bishop@a… Mon, 08/24/2026 - 09:47

Press Release Date

Mon, 08/24/2026 - 12:00

Companies Must Continue to Compete, Giving Renters and Property Owners More Choices

PHOENIX — Attorney General Kris Mayes and a coalition of four other attorneys general and the Federal Trade Commission (FTC) today put an end to an illegal agreement between Zillow Group, Inc. (Zillow) and Redfin Corporation (Redfin) that prevented them from competing. Redfin and Zillow operate two of the top three largest websites for renters to search for apartments and for building managers to list their available units. In February 2025, Zillow paid Redfin $100 million to shut down its multifamily rental advertising business and transfer its clients to Zillow. In exchange, Redfin agreed to use its websites to exclusively display copies of Zillow's apartment rental listings and stay out of the multifamily rental advertising market for up to nine years.

In October 2025, Attorney General Mayes and the coalition sued Zillow and Redfin for violating federal antitrust laws with this agreement, which harmed both building managers and renters with higher prices, fewer listings, and lower quality services. Under a settlement with the coalition of attorneys general and FTC, Redfin and Zillow must resume competing as they did before the illegal agreement. Redfin will rebuild its apartment advertising business and sell its own advertising products. In addition, Zillow and Redfin must eliminate the anticompetitive provisions of their agreement, including terms that prevent Redfin from competing independently against Zillow with its own apartment rental listings and advertisements.

"Arizona renters deserve a competitive market, not a backroom deal that lets two of the biggest players in online apartment listings agree to stop competing with each other," said Attorney General Kris Mayes. "Zillow paid Redfin $100 million to walk away from the marketplace in a scheme to rig the market at the expense of Arizona families searching for a place to live and the property owners trying to reach them. This settlement forces both companies back into real competition."

Zillow and Redfin agreed to stop competing when they implemented an unlawful scheme through two agreements signed on February 6, 2025, a Partnership Agreement and a Content License Agreement. Under the Partnership Agreement, Zillow paid Redfin $100 million to stop competing in the market for advertising apartments in buildings with 25 units or more and transfer its multifamily advertising business to Zillow. Under the Content License Agreement, Redfin agreed to stay out of the multifamily advertising market for up to nine years and instead use its network to show only apartment rental listings that are also displayed on Zillow's sites.

Attorney General Mayes and the coalition argued that these agreements would stifle innovation and improvements to Zillow and Redfin's services, and result in higher prices, lower-quality rental advertising, and fewer choices for both renters seeking a home and management companies advertising their properties.

Under the settlement with the coalition of attorneys general and FTC, Zillow and Redfin must restore the competition that existed prior to their unlawful agreement. Redfin will invest in rebuilding its apartment advertising business and hire staff to acquire and maintain customers. Redfin will once again be able to list its own apartment units and will no longer have to exclusively show Zillow's listings. Zillow and Redfin are also barred from entering into future anticompetitive agreements. As a result, Redfin and Zillow will again compete for both advertisers and renters, and will be incentivized to attract users by innovating and improving their services. The companies must also pay the coalition $2 million.

Joining Attorney General Mayes in securing this settlement are FTC and the attorneys general of Connecticut, New York, Washington, and Virginia.

Attachments

[400] Joint Motion for Entry of Stipulated Final Order for Equitable Relief.pdf

Document

[400] Joint Motion for Entry of Stipulated Final Order for Equitable Relief.pdf

[400-1] Stipulated Final Order for Equitable Relief.pdf

Document

[400-1] Stipulated Final Order for Equitable Relief.pdf

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