Legal Question in Real Estate Law in Oregon

You can sue your fellow signer for the money. But since that person is not making the payments, that person may have no money to pay you.

If you are a co-signer, you are probably also a co-owner of the property. You can go to court and force the sale of the property so you can pay off the loan.

Or you can stop making payments and allow the loan to go into default and eventual foreclosure.