CoStar Claims Zillow Stole Copyrighted Property Photos

By Isaac Monterose · July 30, 2025, 3:41 PM EDT

CoStar Group Inc. and CoStar Realty Information Inc. alleged Wednesday in New York federal court that property listings giant Zillow stole and profited off of more than 46,000 of CoStar's copyrighted...

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Case Information

Case Title

CoStar Group, Inc. et al v. Zillow Group, Inc. et al

Case Number

1:25-cv-06248

Court

New York Southern

Nature of Suit

Copyright

Date Filed

July 30, 2025