Including 2.2% agency fee and 0.5% guarantee service fee, small agencies generally charge 1- 1.5%. Although the competent department stipulates that a few particularly complicated residential brokerage services can be appropriately floated on the basis of the prescribed charging standards with the consent of both parties to the transaction, the floating range shall not exceed 10%. However, in practice, some intermediary companies regard transactions as "particularly complicated transactions" and loosely regard transactions with loans as complicated transactions, charging an intermediary fee of 2.2%.