My father left me a house, and my mother's brother and sister just gave it to me. Now the real estate license belongs to me alone. Can they go back if they regret it?

Our country's law stipulates that you can declare abandonment when inheriting the inheritance, and there are three forms of abandonment:

1, give up orally;

2. Give up in writing;

3. Notarization gives up.

The effectiveness of these three forms of waiver increases in turn, that is to say, the notarization waiver is the strongest.

Now, you have transferred the real estate license in the most effective way, which has become a fact and has legal effect.

Now your mother, brother and sister both regret it and want to go back, which is not allowed by law. You can't win even if you go to court.

If they must get it back, there are only two possibilities:

1, you give it to them voluntarily;

When your father was alive, you did something legally unforgivable to your father.

You certainly won't have the above two behaviors, so this house is yours, don't worry.