If you work under the CIO things are fairly good. - Development and IT CoStar Group Employee Review

4.0
Jul 26, 2009
Recommend
CEO approval
Business Outlook

Pros

Lots of coding projects to work on Generally have decent server and network infrastructure to run our software Able to take time off when needed

Cons

Upper management changes their mind very frequently. Sometimes it's frustrating to work on a project only to have that project dropped in favor for another project (which may also be dropped).

Explore other reviews about CoStar Group

5.0
Jul 9, 2026
Recommend
CEO approval
Business Outlook

Pros

Work-life balance is quite good

Cons

There isn't a ton of flexibility, but you get a lot of PTO that makes up for it

1.0
Jul 9, 2026
Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

This company makes a strong first impression during the interview and training process. Unfortunately, my experience after onboarding was very different. Decision-making is highly centralized, leaving employees with very little autonomy. The company emphasizes ethics and integrity, but my experience did not consistently reflect those values. Favoritism also appeared to play a significant role in how employees were treated and how decisions were made. HR presents itself as a resource for employees, but concerns often end with, “It will be up to your manager.” That can be frustrating when the issue involves your manager or requires an impartial review. CoStar has developed a reputation for these issues, and from what I experienced, it wasn’t always this way. A few years ago, the company at least appeared to prioritize its employees. Today, that commitment feels diminished. The return-to-office expectations can also be unreasonable. During severe weather, employees are still expected to report to the office even when many other companies in the area allow employees to work remotely for safety. Finally, performance expectations and metrics are frequently changed, making goals increasingly difficult to achieve. Combined with inconsistent communication from leadership, it creates an environment where employees often feel unsupported and uncertain about expectations.

Cons

Good Health Benefits for families and singles Decent pay

See reviews by: Helpful|Rating|Date|All