Customer relationship management in the field of real estate; real estate marketing; Real estate marketing services and business management of real estate brokerage firms

: Real estate brokerage; Residential real estate agency services; Providing real estate listings and real estate information 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; Real estate services in the form of providing physical access to available properties via a remote call-in locking device; Real estate listing; Real estate consultancy; Real estate consultation; Real estate agency services; Real estate acquisition services; Real estate multiple listing services; Real estate procurement for others; Providing information in the field of real estate via the Internet; 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; Providing a database of residential real estate listings within neighborhoods and communities specifically identified by users.