Headquarters Washington, DC
Size 1000 to 5000 Employees
Founded 1987
Type Company - Public (CSGP)
Industry Information Technology
Revenue $100 to $500 million (USD) per year

As the leader of commercial real estate information, marketing and analytic solutions in the United States, United Kingdom and France, CoStar Group’s dynamic team is compelled to deliver results for our clients. We are headquartered in Washington, DC, with a staff of approximately 2,300 worldwide and the industry's largest professional research organization.From accounting, research and sales to marketing and product development, we empower our people to learn the industry and excel in their careers.

CoStar has a proprietary database of some 4 million properties in the...

CoStar Group – Why Work For Us?

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We’re CoStar Group. For 25 years we’ve made it a priority to help our employees achieve their best. From accounting and research, to marketing and product development, we know our success is reflected in in the success of the people that make CoStar tick. We are constantly reinventing the way commercial real estate professionals access and use data and want you to play a part in our continued innovation and growth. As you consider your career options, please keep us on your short list. You’ll find we have a great story to tell, and we’re eager to hear yours.


Since 1987, CoStar has specialized in conducting intensive, ongoing research to produce and maintain the largest and most comprehensive database of commercial real estate information. Our suite of digital services enables our clients to analyze, interpret and gain unmatched insight on commercial property values, market conditions and current availabilities.


We are actively recruiting entry level and seasoned professionals across all of our offices, including locations in Southern California, Atlanta, Boston and our headquarters in Washington, DC. Join us!

Working at CoStar Group

Posted by employees

Employees say it's “OK”   371 ratings


39% Approve of the CEO   267 ratings

CoStar Group President, CEO, and Director Andrew C. Florance

Andrew C. Florance

President, CEO, and Director

Great place to learn the ins and outs of commercial real estate

  Current Employee

Pros: Great training, Great benefits, Good people, Growth opportunities Full Review

More CoStar Group Ratings & Reviews ( 371)

Salaries in USD  United States Avg. Salary

Research Associate

108 CoStar Group Salaries


Research Analyst

25 CoStar Group Salaries


Account Executive

25 CoStar Group Salaries


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= Anonymous Salary Range

= Avg.

More CoStar Group Salaries (318)

Accepted Offer Reviewed 5 days ago New

Interview Details – Hiring was way too fast to seem like a real job. I was called in days and offered the position within a week and all I did was one phone interviews.

The interview process is completely misleading, you are not doing research, you are not learning real estate, and you are not moving towards…
Full Interview

Interview Question:
No difficult questions. I found that the turnover is so high that you pretty much cannot do anything during the interview to not get hired. Answer Question

More CoStar Group Interview Questions & Reviews (130)

CoStar Group Awards & Accolades

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America's 200 Best Small Companies, Forbes, 2009
The Post 200, Washington Post, 2011
Social Media Newcomer of the Year, Tenant Advisor/CRE Geek, 2011
Workplace Excellence Award, Alliance for Workplace Excellence, 2012
Health & Wellness Trailblazer Award, Alliance for Workplace Excellence, 2012
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