- RealPage, accused by the DOJ of enabling landlord collusion through its AI Revenue Management platform, is planning lawsuits to push back against government and local restrictions.
- At least nine US cities, including San Francisco and Philadelphia, have banned or restricted algorithmic rent-setting, but RealPage argues its tools only provide rent suggestions and don’t set prices.
- The outcomes of ongoing antitrust lawsuits, plus pending appeals in related hotel cases, could set precedent for how courts treat revenue management software across real estate sectors.
The Big Picture
According to Bisnow, RealPage is shifting from defense to offense in the legal battles surrounding its rent-pricing software. The Texas-based company, which supports landlords overseeing 24M rental units worldwide, is now preparing to file its own lawsuits in response to what it calls government and political overreach.
“We’re not open to scapegoating of our product,” said Stephen Weissman of Gibson, Dunn & Crutcher LLP, who represents RealPage in the federal antitrust case.
The Federal Case
The Department of Justice filed suit in August 2024, accusing RealPage of helping landlords collude by outsourcing rent-setting to algorithms. The DOJ, joined by 10 state attorneys general, claims the platform uses nonpublic competitor data to align rents across markets.
The company counters that its system—previously called YieldStar—only generates suggestions and that nonpublic competitor information has little impact on its pricing recommendations.
The DOJ has already secured consent decrees from Cortland Management and Greystar, barring them from sharing confidential rent data with RealPage or peers.
Local Crackdowns
With the federal case moving slowly, at least nine cities have stepped in:
- San Francisco became the first to ban algorithmic rent-setting in July 2024.
- Philadelphia followed with its own ordinance in October.
- Cities including Jersey City, Hoboken, Minneapolis, San Diego, and Providence have enacted similar rules.
In Berkeley, California, RealPage sued to block a ban on “coordinated pricing algorithms,” arguing it violated free speech. The city delayed enforcement until 2026, but the case remains active in federal court.
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Industry Precedent
Courts have yet to directly decide whether RealPage’s software amounts to illegal price-fixing. However, other real estate sectors have seen similar challenges:
- In Las Vegas, a judge dismissed claims that hotel operators used revenue management software to collude.
- A nearly identical case in Atlantic City was also dismissed, though an appeal is pending in the 3rd Circuit.
Those rulings could shape how courts view algorithm-driven pricing in multifamily housing.
Why It Matters
Branded as a fix for optimizing rents and occupancy, RealPage’s platform is now at the center of a national debate over housing affordability, landlord practices, and the role of AI in pricing.
For operators, the patchwork of local laws has forced software providers to pledge not to use nonpublic competitor data in rent recommendations. For regulators, the absence of clear federal guidance leaves room for aggressive city- and state-level action.
What’s Next
RealPage says more lawsuits are imminent, aimed at clarifying the line between legal innovation and alleged collusion. With the DOJ case ongoing and local bans spreading, the courts—not regulators—may ultimately decide the future of rent-pricing algorithms.
