A system and method for managing real estate data using a mobile device, such as a tablet computer is provided. The data is displayed in a manner that facilitates quick analysis using a mobile device, in particular using over post reduction techniques to return a representative set of properties that minimizes map symbol over plotting. User interfaces, processing, and other features provide a mobile user with information required to make intelligent decisions on real estate transactions. A tour can be constructed based on a subset of data returned as a result of a database query, in particular queries relating to a real estate sub market, available space, a geographic corridor, a date range for lease expiry and a user location.