When two persons co-own a home, either one of them can sue for a partition action to ask the court for an order that the property be sold and the proceeds be divided between the co-owners. There are very few defenses to a partition action. In a partition action, one of the co-owners can buy out the other.
The best thing to do is for you to buy out your friend's interest. You can deduct the half of the money that he was supposed to pay for home insurance and property taxes.
Answered on Apr 13th, 2016 at 9:36 PM