What happens to IRS tax debt when someone dies?

When a taxpayer dies, their tax debt doesn't simply disappear. The IRS can collect from the deceased person's estate before any assets are distributed to heirs. The executor or personal representative must file a final individual tax return (Form 1040) for the year of death and any unfiled prior-year returns. The estate itself may owe estate tax if the total value exceeds the exemption ($13.61 million in 2024). The IRS has up to 10 years from assessment to collect from the estate. However, heirs are generally NOT personally liable for the deceased person's tax debt unless they received assets from the estate. If assets were distributed before tax debts were paid, the IRS can pursue the recipients to recover the distributed assets. The executor can request a prompt assessment (Form 4810) to shorten the assessment period to 18 months, helping to close the estate faster. Surviving spouses who filed joint returns remain liable for the full joint tax debt unless they qualify for Innocent Spouse Relief.