Virginia Attorney General Jason Miyares today filed an antitrust lawsuit against Zillow and Redfin, alongside several other state attorneys general. The lawsuit alleges that Zillow’s $100 million payment to Redfin to stop competing for multifamily rental listings violates federal antitrust law and will harm both renters seeking to find available units and companies seeking to advertise their properties.

“This agreement between Zillow and Redfin not to compete is illegal,” said Attorney General Jason Miyares. “Zillow paying Redfin to exit the market harms renters and property owners by taking away free market incentives to provide high-quality services that businesses and consumers rely on. My Office is suing to protect Virginians from this anticompetitive conduct.”