The Lender Forgave the Debt. The IRS Didn't.

Debt forgiveness sounds like good news. And usually it is — until January, when the 1099-C arrives in the mail.

“Cancellation of debt income” is the IRS’s term for what happens when a creditor writes off, settles, or forgives what you owe them. They got less than you promised to pay. To the IRS, the difference is income you received. You didn’t actually receive it in cash — but the tax code treats it like you did.

This trips up business owners constantly. You’re focused on the relief of getting out from under a debt. You’re not thinking about your tax return. Then your accountant asks about the form, and suddenly you’re looking at a five-figure income hit you weren’t expecting.

Here’s how it works and, more importantly, when you can avoid it.

When This Happens in Real Business Situations

The most common scenarios I see:

Credit card or line of credit settlements. Your bank agrees to accept 60 cents on the dollar to close out a balance. They send a 1099-C for the 40 cents they didn’t collect. That’s the amount you’re expected to report as income.

SBA loan modifications. EIDL loans and other SBA instruments have been modified for a lot of businesses in recent years. If the principal was reduced as part of a modification or forgiveness program, that reduction is potentially taxable.

Personal guarantees released. You signed a personal guarantee on a business loan. The business restructured, and part of that deal was releasing you from the guarantee without full repayment. Depending on the structure, that forgiven amount can generate a 1099-C in your name.

Short sales on commercial property. You sell property for less than the mortgage balance. The lender forgives the remaining debt. Real estate rules have specific exclusions that may apply — but only if you know to claim them.

Vendor settlements. You owe a vendor $80,000. They accept $50,000 to close the account and call it done. The $30,000 difference is potentially taxable income if reported.

The threshold for the 1099-C form is $600. Anything above that and the creditor is required to file it and send you a copy.

The Exceptions — and You Have to Claim Them

Here’s the part most owners miss: there are legitimate exceptions to paying tax on cancelled debt. But they don’t happen automatically. You have to know about them and file Form 982 to claim them.

Insolvency. This is the most widely applicable exception and the most under-used. If your total liabilities exceeded the fair market value of your total assets at the moment the debt was forgiven — you were insolvent — you can exclude the cancelled debt from income up to the amount of that insolvency.

This is measured at the individual level, not the business entity level. Which means even if your LLC or S-corp is the borrower, your personal balance sheet is what matters.

Example: The day your bank forgave $40,000 in business debt, your total debts (all of them — the mortgage, the business loans, the credit cards, everything) exceeded your total assets by $35,000. You can exclude $35,000 of the $40,000 from income. You’d only owe tax on $5,000.

Run the numbers before you just accept the income.

Bankruptcy. Debt discharged through a Chapter 7 or Chapter 11 bankruptcy proceeding is not taxable. Period. If you went through bankruptcy and have old debt forgiveness from that period, it shouldn’t be on your return as income.

Qualified real property business debt. If you’re a real estate professional or your debt is tied to real property used in a trade or business, there’s a specific exclusion under Section 108(c). The rules are narrow, but for the right situation, they’re significant.

Note: The principal residence exclusion is gone. For years, homeowners could exclude forgiven mortgage debt on their primary residence from income. That exclusion expired at the end of 2025. Debt forgiven in 2026 or later on a primary residence doesn’t qualify.

What You Have to Do

If an exclusion applies, the IRS doesn’t just take your word for it. You file Form 982, “Reduction of Tax Attributes Due to Discharge of Indebtedness,” with your return.

The form is straightforward but has a catch: when you exclude cancellation of debt income under the insolvency or bankruptcy rules, the IRS requires you to reduce certain “tax attributes” — things like loss carryforwards, basis in property, and credit carryovers — by the amount excluded. You got relief from the income tax; the trade-off is that some future tax benefits are reduced.

This matters more in some situations than others. If you have a large loss carryforward that you’re counting on to offset future income, taking the insolvency exclusion now reduces that benefit later. It’s not always the obvious choice. Run the numbers for both scenarios.

What Happens If You Do Nothing

If you get a 1099-C and don’t address it on your return, the IRS’s matching system will find it. Third-party information returns — W-2s, 1099s, 1099-Cs — are cross-checked against your filed return automatically. If the income appears on the 1099-C but not on your return, you’ll get a CP2000 notice proposing additional tax, interest, and potentially a 20% accuracy-related penalty.

At that point, you can still argue the insolvency exclusion — but you’re doing it under pressure, in response to a notice, with a deadline. Doing it right the first time on the original return is a lot easier.

If you’ve already gotten a notice and think an exclusion should have applied, an amended return is still an option in most cases. The statute of limitations for amending is generally three years from the original filing date.

This post is for general informational purposes only and does not constitute tax or legal advice. Cancellation of debt rules are complex, and the right answer depends on your specific financial situation at the time of the forgiveness. Consult a qualified tax professional before making decisions based on this content.