1. You bought your own house before marriage:
(1) Your name is also on the property certificate. If it is, this house is your personal property before marriage. It will be yours when you divorce, and she has no right to ask for distribution.
(2) If you bought the house yourself before marriage, but you registered her name on the property certificate, the house is a shared property, and it is deemed that you have given part of the property rights to her. If the real estate registration is to register their respective shares, they will be divided according to the registered shares at the time of divorce. If there is no registered share, it will be half for one person.
2. The house to be demolished: (1) if you left it to you before you got married, this house is your personal property before marriage. If you divorce, she has no right to share it (2). If your grandfather left it to you after you got married and clearly stated that only one person was left to you at that time, this house is also your personal property, (3) whether this house was left to you before you got married Whether it was clearly stated at that time that you should bear the burden of proof if she advocates division. If there is no evidence, their claims will not be supported.
Add: There should be no problem.
(1) Although the house property certificate of the current house has not yet been obtained, it can be proved by the house purchase contract and invoice that the purchase time was before marriage. Before marriage, there is no property agreement and justice. Non notarization does not affect the nature of property ownership before marriage, and notarization only makes the evidence more effective. However, you should keep the evidence that both houses were obtained before marriage, such as the house purchase contract, invoice and will. (2) As long as there is evidence to prove that it is personal property before marriage, it is not agreed. The purpose of the agreement is to reduce the trouble in divorce, or to agree that one party's premarital property is the common property of two people.
