CoStar Group
Real Estate & Property Services
Where
1331 L Street NW, Washington, DC, 20005
Overview
CoStar Group is the leading provider of commercial and residential real estate information, analytics, and online marketplaces in the US. The company operates major digital real estate platforms including CoStar, LoopNet, Apartments.com, and Homes.com, serving millions of industry professionals and property seekers. By aggregating extensive property data and market intelligence, CoStar digitizes and brings transparency to real estate transactions.