CoStar Brokerage Applications Email Format
Computer SoftwareCalifornia, United States11-50 Employees
CoStar Brokerage Applications, formerly REApplication, offers a web-based Enterprise Information Management platform designed for Commercial Real Estate firms. The system enables executives, brokers, and support staff to organize property data and market research, collaborate with clients on transactions, and manage prospects and client relationships. It also includes back-office modules, such as Commission Management, to streamline brokerage operations. Based in San Diego, California, the company operates in the software development sector and serves nearly 150 brokerage and development firms across North America. Its product integrates data management with client-facing and transactional workflows to support CRE professionals in their day-to-day activities. In May 2026, CoStar Group announced plans to acquire Zonda Enterprise, a development in the broader corporate activity around the CoStar portfolio.