CoStar Group reviews

2.7

33% would recommend to a friend

(3,028 total reviews)
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Andrew C. Florance

30% approve of CEO

37% positive business outlook

CoStar Group has an employee rating of 2.7 out of 5 stars, based on 3,028 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
1.0
Mar 18, 2025

Please avoid

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The pay is well for a reason. I loved my direct coworkers. Free snacks.

Cons

The culture here makes for a very poor quality of life. I worked 5-10 hours extra (unpaid) a week just to keep up with the growing list of demands that upper management makes. The very top of this company likes to create a culture where employees are scared and anxious about their job security as they hire a plethora of staff for tax breaks and then lets them go shortly after. You are just a number at this company. They will make life insufferable to make sure a certain percentage of employees quit every year to save money when it comes time to do layoffs. Additionally, you will work super hard and rarely ever see a promotion.

Viewing 412 - 414 of 3,028 Reviews

Glassdoor has 3,120 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.