Keller Williams and RE/MAX $28.5 Million Buyer Commission Antitrust Settlement

Real estate buyers across the U.S. have long been affected by how commissions are set and communicated through the industry’s “MLS” system (multiple listing services). In the Batton v. NAR case, the plaintiffs allege that major broker companies—including Keller Williams and RE/MAX—worked together with the National Association of REALTORS (NAR) and other industry players to artificially fix and inflate buyer-agent commissions, which they say pushed up the overall cost of buying a home. The lawsuit claims this conduct distorted competition in residential brokerage services, effectively channeling higher transaction costs to buyers when homes were listed through MLS databases and offered with standardized commission terms. Keller Williams and RE/MAX have agreed to a combined $28.5 million settlement—$20 million from Keller Williams and $8.5 million from RE/MAX—to resolve the buyer-side antitrust allegations, though both firms deny wrongdoing. The significance for consumers is that this is a buyer class action aimed at dollars for people who purchased MLS-listed homes during each state’s class period (starting in years that vary by state and ending April 14, 2026), with a claim deadline of August 25, 2026 and no requirement to submit proof upfront (supporting documents may be requested later). Broader implications are important because the settlement is continuing alongside other defendants—NAR and Anywhere Real Estate (formerly Realogy Holdings)—and it fits into a wider regulatory and legal backdrop: U.S. antitrust laws (including the Sherman Act) restrict conspiracies that restrain trade or fix prices, and recent scrutiny of real-estate commission practices reflects a growing push for competitive, transparent listing and compensation rules within the MLS-driven brokerage ecosystem