Taxes After a Short Sale in 2026 — QPRI Expired, Insolvency Is Now Your Main Shield

The big change in 2026

The Qualified Principal Residence Indebtedness (QPRI) exclusion — which for nearly two decades let Arizona homeowners exclude up to $750,000 of forgiven mortgage debt from federal taxable income — expired January 1, 2026 under IRC §108(a)(1)(E).

Pending legislation (H.R. 917 — Mortgage Debt Tax Forgiveness Act of 2025) would extend it, but as of mid-2026 it has not passed. That means most Arizona short sales completed in 2026 need a different tax strategy.

This page is educational, not tax advice. Please talk to a CPA before closing, not after.

The grandfather clause (if you qualify)

Debt forgiven under a written agreement entered into before January 1, 2026 may still qualify for QPRI exclusion even if the actual discharge happens later. If your short sale approval letter is dated 2025 or earlier, keep it — it may matter at tax time.

Form 1099-C — what you'll actually receive

When a lender forgives $600 or more of debt, they file a Form 1099-C with the IRS and send you a copy. The key boxes:

• Box 2 — Amount of debt canceled
• Box 7 — Fair market value of the property (often the short sale price)

The difference between the loan balance and FMV (or the actual auction/sale amount) is typically your cancellation of debt (COD) income.

The insolvency exclusion — your main shield now (IRC §108(a)(1)(B))

You can exclude canceled debt from income up to the amount by which you were insolvent at the time of cancellation.

Insolvency = total liabilities > fair market value of total assets, measured immediately before the debt was canceled.

Worked example

• Liabilities: $410K mortgage + $15K credit cards + $8K auto loan = $433K
• Assets: $340K home + $20K retirement + $3K checking + $12K car = $375K
• Insolvency = $58,000
• If the lender forgives $55K in the short sale, the entire $55K can be excluded from income (capped at your insolvency amount)

Claim it on IRS Form 982, check box 1b, and enter the excluded amount on line 2.

The bankruptcy exclusion — IRC §108(a)(1)(A)

Debt discharged in a Title 11 bankruptcy (Chapter 7 or 13) is fully excluded from COD income. If bankruptcy is already part of your plan, the short sale tax question may be moot.

Arizona state tax

Arizona generally conforms to federal COD treatment (ARS §43-1001). If it's excluded federally, it's usually excluded for AZ purposes too — but conformity rules can change year to year. Confirm with your CPA.

What to do right now

1. Document your insolvency position as close to the closing date as possible. Snapshot every asset (retirement, vehicles, bank accounts, personal property) and every liability (mortgages, credit cards, auto loans, student loans, medical debt).
2. Keep all records — purchase documents, improvements, loan statements, the short sale approval letter.
3. Ask your CPA BEFORE you close, not after. Some moves (like paying off certain debts vs. others) meaningfully change your insolvency math.
4. If you receive a 1099-C and didn't expect it — don't ignore it. The IRS matches 1099s to returns. File Form 982 with your exclusion properly claimed.

Investment and second-home properties

• Rental property: Different rules. Canceled debt may be excluded only to the extent of basis reduction. No insolvency floor is automatic.
• Second home / vacation property: Never qualified for QPRI even when it existed. Insolvency or bankruptcy are typically the only routes.
• In Arizona, investment property has no anti-deficiency protection — you can be pursued for the shortfall unless your short sale approval letter releases it in writing.

The 2026 tax picture is more complex than it was pre-expiration. Don't guess — get a CPA.