Many friends of mine built houses with their loving thai wife. Most of them were driven out of their homes by unbearable living situations after a few years. Family moved in ( sons, daughters ,brothers sisters or parents) all unable to work and your wife demanding you support them too. One guy was in his new house just 3 months until he has forced out by his wife's 2 sons. Who had jobs before the house was built. But after it was finished they both were unable to work. Needing money all the time. And if he didn't give it to them they would get very mad and threaten him. His wife blamed him for being tight with his money. He ran from his new house and wife back to his home country .
So it doesn't mater what papers you have. It is very easy to get you out.