Real estate disputes after family divorce. My sister-in-law divorced my brother in 2006. My sister-in-law still lives in our house because she wants to get our house.

Sue, since the property is not in your brother's name, your brother has no right to control it, even if it is controlled, it will be invalid. For example, "if you rent someone else's house and sell it without the owner's knowledge, and only if you sign an agreement with the buyer without transferring the ownership, your direct agreement to the court will be invalid." You can call the police or sue for unreasonable troubles, illegal entry, etc., and force her to leave through legal means. I hope my answer is helpful to you.