No adult children are not responsible.. HOWEVER if may be in your best interest to pay both if your parents had sufficient equity in the house For instance House Value $100,000 Mortgage 50,000Taxes due 5,000Equity in house $45,000 So if you sell the house and pay the mortgage you may net $45,000 less the realtor fee (About $6K and closing costs).. so you may net $35,000..
Answered on Aug 23rd, 2012 at 2:22 PM