I can guarantee the "gifted" amount is taxable. It's the same as the write-off on a credit card. The IRS loves to consider it taxable income.
The Mortgage Forgiveness Debt Relief Act
What is the Mortgage Forgiveness Debt Relief Act of 2007?
The Mortgage Forgiveness Debt Relief Act of 2007 was enacted on December 20, 2007 (
see News Release IR-2008-17). Generally, the Act allows exclusion of income realized as a result of modification of the terms of the mortgage, or foreclosure on your
principal residence.
What does that mean?
Usually, debt that is forgiven or cancelled by a lender must be included as income on your tax return and is taxable. The Mortgage Forgiveness Debt Relief Act of 2007
allows you to exclude certain cancelled debt on your principal residence from income.
Also if it were a second home or investment property:
Can I exclude debt forgiven on my second home, credit card or car loans?
Not under this provision. Only cancelled debt used to buy, build or improve your principal residence or refinance debt incurred for those purposes qualifies for this exclusion.
If part of the forgiven debt doesn't qualify for exclusion from income under this provision, is it possible that it may qualify for exclusion under a different provision?
Yes. The forgiven debt may qualify under the
"insolvency" exclusion. Normally, a taxpayer is not required to include forgiven debts in income to the extent that the taxpayer is insolvent.
A taxpayer is insolvent when his or her total liabilities exceed his or her total assets. The forgiven debt may also qualify for exclusion if the debt was discharged in a Title 11 bankruptcy proceeding or if the debt is qualified farm indebtedness or qualified real property business indebtedness. If you believe you qualify for any of these exceptions, see the instructions for Form 982.
http://www.irs.gov/individuals/article/0,,id=179414,00.html
Also, if one has an attorney, and doing a short sale, they can negotiate with the Bank to not have a 1099 issued for the deficiency balance.