Our land, he paid to build a house, how to negotiate?

First, there must be enough evidence to prove that it belongs to your parents' homestead;

Second, it is illegal and invalid for others to build houses on your parents' homestead. Even if they build houses according to regulations, they must be approved before they are legal. Otherwise, the government has the right to fine or forcibly remove it;

Thirdly, if your homestead is valid, your relatives have legal procedures to build a house, and your parents don't want the homestead and ask their relatives for compensation, then it will be more complicated to deal with it legally. If you want to get compensation, you may have to negotiate privately, because the state stipulates that private people are not allowed to buy or sell land;

Fourthly, if you want a house, and this homestead belongs to your parents, it is relatively simple to deal with legally. But you can't live in vain if others pay, so it is reasonable to compensate your relatives according to the current house price depreciation.

Fifth, through the above analysis, you can see for yourself what your situation is like. Should we resort to law? What are the chances of winning the lawsuit? I have a good idea.