At present, the second-hand housing market in Shenzhen is relatively active. What is the standard for collecting intermediary commission? First-time home buyers are particularly worthy of attention. What is the commission charging standard? According to the "Notice on Regulating the Charge of Real Estate Intermediary Services" issued by Shenzhen Price Bureau, the general agent charges 2% of the total transaction price; The sole agent will charge 3% of the total transaction price. On this basis, the intermediary service agencies and the client shall negotiate to determine the specific price according to the floating rate of no more than 21% and the floating rate is not limited.