Should I do a Subject to???

[Terrell Murray]

I will try to make this short

My Aunt passed during the renovation process of her home, my Grandmother inherited the house and the renovation price tag of 70k, she is currently paying a low payment of about $170 a month. I don't really know how the renovations came up to that because I don't see where a dime of that money went at all. But anyway, I was looking into subject to's and I believe I understand it. I would like to have the house in my name but would like my Grandparents to remain in the home, would a subject to make sense in this situation ?