Relocated households have deed tax relief policies. You can consult the local tax authorities for specific provisions. First, the documents that prove that you are relocated households are mainly demolition agreements. You must pay the full amount of the house, including the deed tax. But after buying a house, you can take your demolition agreement to the tax authorities where your account is located to apply for tax refund, which means you pay the tax first, and then take the purchase contract and demolition agreement to apply for tax refund. But please remember that a demolition agreement can only handle the deed tax reduction of one house. For example, your name is you in your house demolition agreement, but your son also gave a house purchase index when he became an adult. You and your son bought two houses in the same building, no matter whether the buyers of these two houses wrote that you or you and your son each have one, you can only refund the deed tax of one house. So try to use a big house, that is, the kind with more money, to apply for tax refund.