Real estate acquisition services; Real estate agency services; Real estate brokerage; Real estate investment services; Real estate listing; Real estate listing services for housing rentals and apartment rentals; Real estate multiple listing services; Real estate procurement for others; Real estate rental services, namely, rental of residential housing; Real estate service, namely, rental property management; Arranging of leases and rental agreements for real estate; Assessment and management of real estate; Commercial and residential real estate agency services; Land acquisition, namely, real estate brokerage; Lease of real estate; Leasing of real estate; Providing real estate listings and real estate information via the Internet; Providing real estate listings via the Internet; Providing a database of information about residential real estate listings in different neighborhoods and communities; Providing a database of residential real estate listings within neighborhoods and communities specifically identified by users; Providing information in the field of real estate; Providing information in the field of real estate by means of linking the web site to other web sites featuring real estate information; Providing information in the field of real estate via the Internet; Rental of real estate; Residential real estate agency services; Valuations in real estate matters