Most people's down payment is prepared according to 30% of the total house price. If the house they buy is relatively small, and it is the ordinary house they buy for the first time, they can enjoy the minimum down payment ratio of 20%, especially when using housing provident fund loans, the down payment amount is relatively low, and they can also enjoy more favorable loan interest rates. When preparing the down payment, you should prepare according to your actual needs and specific circumstances, and prepare as many down payments as possible. In addition to reducing the loan amount and the total cost of buying a house, it is also necessary to pay taxes and fees after paying the down payment. Yoshiya real estate encyclopedia, buying a house needs more knowledge.