Abstract: A method and system used to assist buyers interested in renting, leasing, acquiring, or selling real property in the selection of appropriate real estate properties and facilitating the cooperation among various parties that contribute to the selection, transaction, and associated services. The method can use among other things a database of properties and associated information, Global Positioning Systems (GPS) technologies, Geographic Information Services (GIS) functions on a mobile device, a wireless communications network and handheld device, a suit of analytical tools, audio recording and playback capabilities; and personalized web portal functions.