PROBLEM TO BE SOLVED : To provide a system for providing real estate information, the system requiring no personal information when making a document request, and capable of obtaining detailed information in a short time; and to provide a system for providing real estate information, where a landlord can easily provide detailed information to a plurality of web pages or a plurality of web sites.SOLUTION : In a system 100 for providing real estate information, a download section 550 that allows downloading of detailed information 560 publishing details of real estate information is provided in a web (WEB) page WP for providing simple information of the real estate information.