How can I transfer my sister's house to me? The mortgage has not been paid off. Can the mortgage be transferred? Can I write my name on the property certificate? Copy the party, please don't disturb.

Are the parties buying or selling houses or donating houses? First, the parties are buying and selling houses, and they are transferred according to the second suite. Second, both the parties and the owner are donations, and they can apply for donating houses. Is it in line with the national trading policy? Whether the donated house conforms to the local policy of buying, selling and giving, whether it is buying, selling or giving, the real estate license can be held by the parties themselves or jointly after completing the relevant procedures. The mortgage is not transferable. If a party buys or sells an existing house, the buyer must pay the balance in one lump sum or as a gift without giving two sets of deed tax.