Real estate acquisition services; Real estate agency services; Real estate brokerage; Real estate consultation; Real estate listing; Real estate management services; Real estate procurement for others; Real estate service, namely, rental property management; Real estate services in the form of providing physical access to available properties via a remote call-in locking device; Real estate services, namely, providing online questions to help users determine the best neighborhoods and communities suited to their individual needs and preferences; Real estate services, namely, rental, brokerage, leasing and management of commercial property, offices and office space; Appraisal and evaluation of real estate; Assessment and management of real estate; Commercial and residential real estate agency services; Providing real estate listings via the Internet; Providing a database of information about residential real estate listings in different neighborhoods and communities; Providing an Internet website portal offering information in the fields of real estate concerning the purchase and sale of new and resale homes and condos