US Judge Allows FTC Antitrust Case Against Zillow and Redfin to Move Forward

A federal judge in Virginia has refused to dismiss the FTC’s antitrust lawsuit against Zillow and Redfin, so the case over their rental‑listing partnership will now move forward into full litigation.

What the judge decided

• U.S. District Judge Anthony Trenga (E.D. Va.) denied Zillow’s and Redfin’s motion to dismiss the FTC’s complaint.

• He held that the FTC (and aligned state attorneys general) have “plausibly” alleged violations of federal antitrust law, meaning the claims are strong enough to be tested through discovery and, potentially, trial.

• The ruling does not decide liability; it simply keeps the FTC’s case alive at this early stage.

The FTC’s core allegations

• The FTC says Zillow paid Redfin about $100 million plus monthly fees over nine years under a 2025 agreement.

• In exchange, Redfin allegedly agreed to end its own contracts with multifamily rental advertising customers and to act as an exclusive syndicator of Zillow’s rental listings, rather than competing head‑to‑head for those listings and leads.

• Regulators argue this arrangement effectively took Redfin out of the multifamily rental advertising market, likely raising advertising prices for landlords and reducing incentives for both firms to innovate and improve renter user experience.

• Several states (including Virginia, Arizona, New York, Connecticut and Washington) have filed parallel suits with similar claims, and those state and FTC cases have been consolidated before Judge Trenga.

Why the judge found the case “plausible”

• In commentary on the ruling, Trenga indicated the Zillow–Redfin listing deal appears “clearly” anticompetitive on its face because it involves a large payment for a direct rival to stop competing in a specific advertising market.

• He emphasized that the issues are “fact‑intensive,” underscoring that the full competitive effects will turn on detailed market evidence, contract terms and industry dynamics developed in discovery.

• The order signals that classic “pay‑for‑exit” or market‑allocation–type arrangements between major digital platforms remain a priority target under current antitrust enforcement trends.

Next steps in the litigation

• The case now proceeds through discovery, expert work, and pretrial motion practice; the parties have already been ordered to turn over substantial documents and data to the FTC and participating states.

• The court has set a final pretrial conference for May 14, 2026, and the parties have indicated they may ask to extend some litigation deadlines as they negotiate a fuller schedule.

• No trial date has been set yet, and outcomes could range from dismissal at a later stage, to injunctive relief restructuring or unwinding the deal, to potential monetary remedies or a settlement with conduct restrictions.

How Zillow and Redfin are responding

• Zillow has publicly stressed that this ruling “simply allows the case to move forward” and says it remains confident it can prove the partnership is pro‑competitive and beneficial to renters and housing providers.

• The company says its current services for renters and housing providers continue uninterrupted while the litigation plays out.

• Both companies previously sought dismissal and have been resisting broad discovery, but recent orders have compelled additional production of documents and data.