Discover what the gold standard in commercial real estate means for you. Reliable tools, resources, trend forecasts and thought leadership every real estate professional needs to make data-driven decisions. Through a deep understanding of over 8.5 million commercial real estate properties in today’s market, we'll help you find relevant information, meet the right people and make the deals that are critical to your success. Our highly trained research associates verify the accuracy of hundreds of details on the properties in CoStar's database. By interviewing everyone from brokers to owners and property managers, we make sure our data is up-to-date, trusted and reliable.
| Website | https://www.costar.com/ |
| Revenue | $1.9 billion |
| Employees | 250 (149 on RocketReach) |
| Founded | 1987 |
| Technologies |
JavaScript
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HTML
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PHP
+12 more
(view full list)
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| Industry | Real Estate |
| Keywords | Commercial Real Estate, Real Estate Data, Real Estate Analytics, Cre, Property Data, Real Estate Market Trends, Property Analytics, Real Estate Investment, Cre Technology, Real Estate Software, Real Estate Tools, Property Management Software, Commercial Property, Real Estate Forecasting, Real Estate Research, Data-Driven Real Estate, Property Valuation, Real Estate Insights, Commercial Real Estate Solutions |
| Competitors | CBRE, JLL Project and Development Services, Colliers, Zillow, Marcus & Millichap, Apartments.com, LoopNet, CompStak®, Reonomy, an Altus Group Business, Ries Corp +44 more (view full list) |
Looking for a particular Co.star employee's phone or email?
The Co.star annual revenue was $1.9 billion in 2026.
Kevin Comer is the National Sales Director of Co.star.
149 people are employed at Co.star.
Co.star is based in Arlington, Virginia.