CoStar Group, Inc. is a well-established company providing information, analytics, and marketing services to the multifamily and commercial real estate industry. The company has a wide range of services including LoopNet, Apartments.com, LandsofAmerica, and BizBuySell. The location is situated in the Bank of America Plaza, 101 Street, Suite 1845 E Kennedy Blvd, Tampa City, and is easily accessible with wheelchair accessible parking lot and entrance.However, the quality of service seems to be a major concern for some clients. Some reviewers have reported poor customer service, including long response times, lies, and lack of integrity, professionalism, and ethics. The company's policies regarding contract cancellations also seem to be a source of frustration for some customers.The working hours of the company seem to be reasonable, with a long operating schedule from Monday to Friday and Saturday and Sunday with reduced hours. The phone number +18558833548 is available for clients to reach out to the company. The company's website https://www.costargroup.com/ provides additional information and resources for clients.The only issue I found is the lack of clarity regarding the company's customer service standards and policies. It seems that the company needs to work on improving its customer service to address the concerns of its clients.