The answer to your question will depend on the characterization of the property. There are two kinds of property -- separate and community. If the house was community property, your Dad owned an undivided 50% and your mother owned an undivided 50% . Your Dad could only transfer the half which was his to your mother. He may only have transferred a life estate in it to your mother and the title to transfer to your son on her death. Look at the Deed to the house, and the wording in your Dad's will. You probably need to take the papers to your local attorney, because the only way to give a "for sure" answer is to review the documents.
Assuming your mother has fee simple title the the house (meaning full ownership of 100% rather than a life estate in half)she can sell it, give it to anyone or will it to anyone at her death.
Answered on Apr 09th, 2014 at 12:25 PM