PURPOSE : A system and method for providing information on real estate is provided to achieve the standardization of valuation for real estate by setting up common valuation items, by receiving valuation marks from a group assigned to evaluate the items, by processing data on the valuation marks in a determined form, and by providing the data processed to clients.CONSTITUTION : An evaluation server(10) includes an input unit(11), the first database(13), a valuation processing unit(14), the second database unit(15) and a transmission unit(12). The input unit(11) receives valuation marks on all sorts of evaluation items. The first database(13) respectively stores data on real estate valuation objects. In addition, the first database(13) stores data on the valuation marks inputted from the input unit(11). The valuation processing unit(14) estimates the final valuation mark. The second database unit(15) stores evaluation mark data on each real estate valuation object estimated from the valuation processing unit(14). The transmission unit(12) processes the valuation mark data of the second database unit(15) in a determined form and transmits the data to a client computer.? KIPO 2002