PROBLEM TO BE SOLVED : To increase satisfaction of a consumer and to reduce a brokerage fee when a used real estate is purchased.SOLUTION : Standardization is evolved by utilizing a site so that consumers can easily make comparisons and have safe dealings by disclosing much property information and parts of important matter descriptions on the site and also ruling types of and the number of posted photographs. Further, labor saving and visualization utilizing the Internet, rationalization of business dealings, improvement in safety, cooperation with banks, judicial scriveners, etc., enlightenment of consumers, and education and picking of practicians are promoted to develop the mediated real estate market which is active and open to consumers while reducing brokerage fees which are currently expensive to half.COPYRIGHT : (C)2013, JPO&INPIT