I’m sorry for your loss. Filing a tax return for someone who has passed away is an important responsibility, as it ensures that all their tax affairs are in order. Here’s a general guideline on how to file a tax return for someone who died during the year:

  1. Final Income Tax Return: The deceased person’s income up to the date of their death must be reported on a regular tax return. This return is typically called the “final return.”

    • Use the forms you would normally use for the deceased, such as Form 1040 for U.S. citizens.
    • The return should cover income from January 1 up to the date of death.
    • If the deceased was married, the surviving spouse can generally file a joint return for that year, including their own income and deductions for the entire year and the deceased’s income and deductions up to the date of death.
  2. Filing Status: Depending on the circumstances, the filing status might be “Single,” “Married Filing Jointly” (if a joint return is being filed), or “Qualifying Widow(er)” for the two years following the death if there is a dependent child.

  3. Reporting Income and Deductions: Report all of the deceased’s income and deductions up to the date of death on the final return.

  4. Signing the Return: If a personal representative (like an executor or administrator) has been appointed, that person must sign the return. If there’s no personal representative and the deceased was married, the surviving spouse can sign the return. If no personal representative and no surviving spouse, the person in charge of the deceased’s property must sign.

  5. Write “Deceased”: At the top of the tax return and on the label (if you’re using a pre-printed label), write “DECEASED” along with the decedent’s name and date of death.

  6. Income Earned After Death: Any income earned after the date of death (like dividends or rent) is typically reported on an income tax return for the decedent’s estate, not on the final individual return.

  7. Estate Tax Return: If the deceased had a substantial amount of assets, you might need to file an estate tax return (like Form 706 in the U.S.). The requirement to file depends on the value of the estate and the year of death.

  8. State Taxes: If the deceased lived in a state that has an income tax, you will likely also need to file a final state income tax return for the deceased. Additionally, some states have inheritance or estate taxes that might require separate returns.

  9. Seek Professional Help: Taxes, especially for deceased individuals, can be complex. It might be beneficial to consult with a tax professional or CPA, especially if the deceased had a complicated financial situation.

Always refer to the official publications or the website of the tax authority in your jurisdiction (like the IRS in the U.S.) for specific details and any updates related to filing a tax return for a deceased person.