Houses with loans can apply for mortgages. The following properties that the debtor or a third party has the right to dispose of may be mortgaged: (1) buildings and other land attachments; (2) The right to use construction land; (3) the right to use the sea area; (4) Production equipment, raw materials, semi-finished products and products; (5) Buildings, ships and aircraft under construction.

Legal objectivity:

Article 9 of the Measures for the Administration of Urban Real Estate Mortgage: If more than two mortgages are set for the same real estate, the mortgagor shall inform the mortgagee of the mortgages already set. The creditor's rights secured by the mortgagor shall not exceed the value of the mortgaged property. After the real estate is mortgaged, if the value of the mortgaged real estate is greater than the balance of the secured creditor's rights, it may be mortgaged again, but it shall not exceed the balance.