1. Because there is no property right certificate for the resettlement house, there is no way to handle the transfer, so the buyer can't obtain the property right of the house after paying the money, so the interests of the buyer can't be guaranteed, and there is no way to determine whether the seller is the real property owner, because there is no property right certificate.
2, the seller will sell the house to one person, and then sell it to others, which will lead to the official position of three people. If the house appreciates and many sellers regret it, then the sales contract will be invalid. In this case, the interests of the buyer will not be guaranteed, so we'd better write the relevant contract well and notarize it well.
3. Although An's house is cheaper than normal commercial housing, it must be purchased in full unless there is no way to use loans, while commercial housing can use loans, whether it is housing provident fund or commercial loans, only 20% down payment is required, and the rest can be repaid in installments. Moreover, when buying an ordinary house for the first time, the interest rate can be discounted, which is much less than the economic pressure of an's house.