If she puts your name on the deed now, they ownership to that portion has already been transferred to you. If she makes it a gift, then their is no tax consequence to you. But you also take it with the same tax basis as she has. If you wait until she dies and you inherit the property, you have to do through probate [but probably a simple one you can handle yourself if that is her only major asset] but the property takes the stepped up basis of its fair market value on the date of her death. If you are going to live there for several years and you are in California with its $250,000 exclusion on capital gains tax on your primary residence, it may not really matter to you. There are other possible legal factors to consider [is she getting any Social Security disability benefits, Medicare, etc.], other potential heirs, liens, etc. so it is worthwhile to spend several hundred to consult with an estate attorney to see what can be done and the consequences. Also, you want to protect her interests; what if you are married, she transfers the house to you, you take it as community property, and your wife hates her and demands you kick her out of the house [happens a lot].
Answered on Sep 16th, 2015 at 3:16 AM