A business system for providing a means for the direct negotiation for the trade of the used houses between the potential sellers and the potential buyers, wherein the agent (hereinafter referred to as the agent), designated based on the agreement between the seller and the buyer undertakes the various procedures such as the documentary procedure, legal procedure, contractual procedure such as the preparation of the contractual documents, the procedure for insurance, introduction of housing loan, security, maintenance and the like, and the agent charges its agent fee only for the services requested by the seller and the buyer, thereby reducing the financial burden of the seller and the buyer to a greatest possible extent.
展开▼