<prompt> Human: Basically, my mom, who is in her early 70s is living alone, and my wife and I will be moving in with her to take care of her. Her house is paid off, and she only has to pay the property taxes each year. Im her only son. From a financial standpoint, should we have her add us to the deed? What would be the financial advantages or disadvantages of such a move for her? For my wife and I?EDIT: Thanks folks. I worried that it wasnt a good move financially, I just didnt know why. Now I do.  <response>: I dont think so. Youre better off getting the property transferred to you through a will and taking the step up in evaluation. 