CompStak

CompStak is a leading commercial real estate data platform that specializes in providing accurate and comprehensive sales and lease comps. It operates as the first crowdsourced database in the industry, gathering verified and standardized data from professionals in top brokerages and appraisal firms. This unique approach ensures that users have access to reliable information, including actual starting rents, free rent, TI amounts, rent increases, term, expiration dates, net effective rent, cap rates, and true buyer/seller details.

CompStak covers over 2.3 million properties across 105 markets in all 50 states, making it particularly valuable for office, retail, and industrial assets. For multifamily data, users can also access detailed information through a separate subscription to RealPage. The platform includes CMBS loan data and publicly recorded mortgages, offering a Market Dashboard for analytics on major U.S. markets. CompStak's user-friendly interface allows users to efficiently navigate and utilize the data without extensive training, making it a valuable resource for commercial real estate professionals seeking precise market insights and transaction data.