CoStar Group reviews

2.7

34% would recommend to a friend

(3,017 total reviews)
avatar

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
5.0
Nov 22, 2025

Ambitious and rewarding

Recommend
CEO approval
Business Outlook

Pros

A company with an ambitious and inspiring mission, Fantastic colleagues - bright, motivated and friendly. A place where hard work pays off. Every day brings new challenges and new opportunities, with the resources available for everyone to succeed.

Cons

No cons beyond the fact you have to show up every day and do your best - which is an environment I love to work in.

5.0
Nov 14, 2025

Great Company

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

A great company, and a great place to work if you are talented, driven, hard working and ambitious. Also a genuinely international and hugely diverse organisation, which offers extraordinary opportunities to it's employees.

Cons

CoStar is not for everyone - no company is. You'll be held accountable for what you contribute, and you'll be pushed to excel.

2.0
Nov 13, 2025
Recommend
CEO approval
Business Outlook

Pros

Good people Flexibility on projects for creativity

Cons

Highly corporate, equally aggressive Zero RSUs 100% of bonus given only if up exceed your annual goals; does not go above 100% based on internal information. Aggressive or even angry nature with others in market such as Homegrown Salesforce apps for a highly structured sales team and processes

Viewing 181 - 183 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.