CoStar Group reviews

2.7

34% would recommend to a friend

(3,017 total reviews)
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Andrew C. Florance

32% approve of CEO

38% positive business outlook

CoStar Group has an employee rating of 2.7 out of 5 stars, based on 3,017 company reviews on Glassdoor which indicates that most employees have an average working experience there. The CoStar Group employee rating is 22% below average for employers within the Real Estate industry (3.5 stars).

Reviews by job title

3K reviews
4.0
Oct 31, 2025
Recommend
CEO approval
Business Outlook

Pros

Team Members are nice, Manager, building, snacks, learning how to manage office platforms, nice equipment, smart talented people in all departments!

Cons

Can feel like you are in a type of corporate hell sometimes with all the metrics, and the flouresecent lights to keep you awake and working, feels like they are draining all the productivity they can from their employees in the time that they are there, not that there is something bad with that, it is what it is

Viewing 202 - 204 of 3,017 Reviews

Glassdoor has 3,109 CoStar Group reviews submitted anonymously by CoStar Group employees. Read employee reviews and ratings on Glassdoor to decide if CoStar Group is right for you.