PROBLEM TO BE SOLVED : To provide a property information distribution device capable of automatically distributing real estate information matching desires of a customer.SOLUTION : The property information distribution device is provided with a customer desire condition DB 171 for storing desire condition information relevant to pieces of real estate and terminal specifying information for specifying a customer terminal 30 for each customer, a communication I/F 116 for receiving new property information distributed from a circulation server 20 via the Internet, a property information DB 172 for storing the received new property information, a matching process part 1104 for extracting property information matching the desires of the customer on the basis of the new property information stored in the property information DB 172, and the desire condition information, a distribution data creating part 1105 for creating distribution data for each customer on the basis of the extracted property information, and a data sending part 1106 for sending the distribution data created for each customer to the customer terminal 30 specified by the terminal specifying information.COPYRIGHT : (C)2007, JPO&INPIT