Automated system for processing data, related to objects real estate, has device, designed for data storage, device monitoring and measuring technological parameters of real estate objects, first inputs-outputs of which through additional communication line are connected to the first inputs of-outputs of controller, second inputs-outputs of which through communication line are connected to the first input of output of control device. In composition latter comprises processing unit values of technological parameters real estate objects, unit of planning, providing calculation of expected costs/revenue to objects real estate, unit for, providing accounting actual costs and revenue to objects real estate, unit monitoring treaties, facilitates control of the conditions of contract and formation of messages about necessary of realization of certain actions, analysis unit control efficiency objects real estate, providing regular and operative collection of data, characterizing the effectiveness of using the real estate objects, calculation and formation of reporting in accordance with the coming request. As device, intended for data storage, is used data storage, which has at least registry real estate objects and earth sections, information-background data base, data base, containing information, characterizing clients, data base, containing information, characterizing treaties, data base, containing information about territories. Device, designed for data storage, is connected communication channels with second input-output of control device, to the third input-output of which is connected computer device user, and to fourth input-output of computer device, fulfilling the function working place director.