When should I turn in the key to buy a second-hand house?

Generally, the key is turned over after the transfer of property rights is completed, or the delivery time can be agreed by both parties. The specific process of second-hand housing transfer transaction is as follows:

1, property right survey (to investigate whether the property is mortgaged, sealed up, analyzed, inherited and owned by * * *);

2. The buyer pays the down payment to the seller;

3. Both parties shall handle the house transfer together;

4. Both parties jointly deliver the property (water, electricity, gas, heating, property fees,);

5. The buyer shall pay the seller in full.

6. The seller shall deliver the key to the buyer.