This article reflects federal IRS rules as of June 2026 and covers the 2025 tax year (returns filed in the 2026 filing season). It also notes common state rules. Tax law changes — confirm current figures before you file.
Quick Answer
You claim a deceased person’s refund by filing their final Form 1040 and, in most cases, attaching Form 1310 to name yourself as the person claiming the refund. A surviving spouse on a joint return and a court-appointed representative usually skip Form 1310. For 2025 returns, the deadline is April 15, 2026.
When a loved one dies, the IRS still expects a final tax return that reports their income up to the date of death, and any money the government owes back does not simply disappear — someone has to step forward and claim it. The person who does this is usually a surviving spouse, a court-appointed executor, or a close relative handling the estate, and each path uses slightly different paperwork that decides whether the check ever arrives.
The timing matters more than most people expect. The final return is generally due April 15 of the year after death, and a missed claim can leave hundreds or thousands of dollars sitting unclaimed with the Treasury. According to the IRS, roughly $1 billion in refunds goes unclaimed in a typical year when people fail to file — and refunds owed to those who died are part of that pile.
Here is what you will learn:
- 🧾 Exactly which form claims the refund, and when you can skip the extra paperwork.
- 👥 Who is legally allowed to claim — spouse, executor, or relative — and how to prove it.
- 📝 A line-by-line walkthrough of Form 1310 and the final Form 1040.
- 💵 Fully worked dollar examples showing how the refund flows to the right person.
- ⏰ The deadlines, the costs, and the mistakes that quietly kill a refund.
What “Claiming a Refund for a Deceased Person” Really Means
When someone dies, the IRS treats their final year like any other tax year — with one difference: the taxpayer cannot sign. A final return is the last Form 1040 filed in the name of the person who died, covering income from January 1 through the date of death. If that return shows the deceased overpaid through withholding or estimated payments, a refund is due, and the IRS will not release it to just anyone.
The refund belongs to the deceased person’s estate, not automatically to whoever files. That distinction drives everything else in this guide. The estate is the legal “container” of everything the person owned at death, and the refund flows into it before passing to heirs under the will or under state law.
To release the money safely, the IRS needs proof of who is entitled to receive it. That proof takes one of three forms: a joint return signed by a surviving spouse, a court document naming a personal representative, or Form 1310, the Statement of Person Claiming Refund Due a Deceased Taxpayer. The consequence of skipping this step is simple and painful — the IRS holds the refund or issues a check the bank will not cash.
A personal representative is the umbrella term for the person legally in charge of the estate. If there is a will, that person is usually called the executor. If there is no will, the probate court appoints an administrator. Both are personal representatives in the eyes of the IRS, and both prove their authority with a court paper called Letters Testamentary or Letters of Administration.
Which Situation Applies to You?
The right path depends entirely on your relationship to the person who died and whether a court has gotten involved. Find yourself below, then jump to the matching section.
- You are the surviving spouse and you file a joint return — you generally do not file Form 1310. You sign the return and write “Filing as surviving spouse.” Skip to The Surviving-Spouse Path.
- You are the surviving spouse but the refund check would name your late spouse alone — you file Form 1310, Box A, to get the check reissued in your name.
- A court appointed you as executor or administrator — you do not file Form 1310, but you attach your court appointment papers to the return. See The Court-Appointed Representative Path.
- No court appointment exists and you are a relative or heir — you file Form 1310, Box C, and certify you will distribute the refund under state law. See The Non-Appointed Claimant Path.
- No one has stepped up at all — the person in charge of the deceased’s property must file the return and sign as “personal representative.”
Matching your facts to the right box is the single most important decision in this process. Picking the wrong box, or skipping the form when you needed it, is the top reason refunds get delayed for months.
The Three Paths to the Refund
Each path answers one question for the IRS: why should we trust you with this money? The form or attachment you use is your answer.
The Surviving-Spouse Path
If you were married to the deceased and file a joint return for the year of death, you are in the simplest position. The IRS lets you file jointly for the year your spouse died, and the refund check is issued in both names — which you can deposit normally. You sign your own name and, in the area where your spouse would sign, write “Filing as surviving spouse”.
You do not need Form 1310 in this case, because the joint return itself proves your claim. The one exception is when the refund would be issued to your spouse’s name alone — for example, on a separately filed or prior-year return. Then you file Form 1310 and check Box A to have the check reissued to you.
The consequence of getting this wrong is a check your bank rejects. A check made out to a deceased person alone cannot be deposited into your individual account, and you will wait weeks for a reissue. Doing it right the first time avoids that delay entirely.
A common misconception is that remarriage blocks the joint filing. It does not change your right to file jointly for the year of death, but if you remarry before year-end you must file the deceased spouse’s portion as married-filing-separately. The practical step: confirm your marital status as of December 31 of the year of death before choosing your filing status.
The Court-Appointed Representative Path
If a probate court named you executor or administrator, you carry legal authority over the estate. You file and sign the final return as the personal representative, and you attach a copy of your court certificate — the Letters Testamentary or Letters of Administration — to the return. With that document attached, you do not file Form 1310.
The court paper is your proof, and the consequence of leaving it off is a stalled refund. The IRS will not release funds to a “representative” who cannot document the role, so the missing attachment triggers a notice and a delay of several weeks or more.
If you e-file and cannot attach the court document electronically, you may still need to mail it or file Form 1310 as a workaround, since some software cannot transmit the certificate. The step here is to check your software’s handling of attachments before you transmit, so the proof actually reaches the IRS.
A frequent misunderstanding is that a power of attorney signed before death still works. It does not — a power of attorney dies with the person. Only a court appointment or the Form 1310 process gives you authority after death, so do not rely on old paperwork.
The Non-Appointed Claimant Path
If no court has appointed anyone — common for small estates that skip probate — and you are a relative, heir, or the person paying the deceased’s final expenses, you use Form 1310 and check Box C. This is the path most adult children and siblings take. You certify, under penalty of perjury, that you will pay out the refund according to the laws of the deceased’s home state.
Box C requires you to answer the Part II questions: whether a will exists, whether a court will appoint a representative, and whether you will distribute the refund under state law. If you answer that a representative will be appointed, the IRS expects that person to claim the refund instead. The consequence of answering carelessly is a rejected claim.
You do not mail the death certificate unless the IRS asks, but you must keep it. The practical step is to download the December 2025 revision of Form 1310, complete Parts I, II, and III, and attach it to the final return.
How to Fill Out Form 1310, Step by Step
Form 1310 is short — one page — but each box decides whether the refund moves. The current version is the December 2025 revision, and it can now be e-filed with the return in most software. Work through it in this order.
Top Section — The Deceased and the Claimant
At the top, enter the tax year of the refund, then the deceased person’s name, Social Security number, and the date of death exactly as they appear on the final return. Below that, enter your name, your Social Security number, and your address as the person claiming the refund.
Getting the Social Security numbers right matters because the IRS matches them against the filed return. A mismatch — a transposed digit, a maiden name — bounces the form and freezes the refund. Double-check both numbers against the return before you file.
Part I — Your Status (Boxes A, B, C)
Part I asks who you are. Check exactly one box: Box A for a surviving spouse seeking a reissued check, Box B for a court-appointed representative, or Box C for everyone else. Box B filers attach the court certificate; if you already sent it, you note that instead.
Checking the wrong box is the most common Form 1310 error. A surviving spouse who checks Box C, or a relative who checks Box B without court papers, triggers an IRS rejection. The step is to map your situation to the Which Situation Applies to You? section above, then check the single matching box.
Part II — The Box C Questions
Only Box C filers complete Part II. You answer three yes/no questions: Did the deceased leave a will? Has a court appointed, or will it appoint, a personal representative? And will you distribute the refund as state law requires? You must answer the last question “Yes” to claim.
If you answer that a court will appoint a representative, the IRS may direct the refund to that person, not you. The consequence is a denied claim if your answers contradict each other. Answer truthfully and consistently, because you sign Part III under penalty of perjury.
Part III — Signature
Sign and date Part III, and add your phone number. Your signature certifies that the information is true and that you will handle the refund lawfully. An unsigned Form 1310 is invalid, and the IRS will return it — so confirm the signature before mailing or transmitting.
A Worked Example: The Math on a Deceased Person’s Refund
Numbers make this concrete. Suppose Robert Hayes, a single retiree, died on August 10, 2025. His daughter Anna handles his affairs, and no court appointed anyone because his estate was small.
Robert’s 2025 income through August 10 was $34,000 in pension and Social Security-taxable income. His pension withheld $4,200 in federal tax during the year. After applying the 2025 standard deduction for a single filer ($15,000) and the 2025 extra standard deduction for seniors ($2,000 for age 65+), his taxable income and resulting tax came out to about $1,400.
Here is the flow:
- Total tax for the final year: $1,400.
- Federal tax already withheld: $4,200.
- Refund due to Robert’s estate: $4,200 − $1,400 = $2,800.
Because no representative was appointed, Anna files Robert’s final Form 1040, attaches Form 1310 with Box C checked, answers Part II truthfully, and signs Part III. The IRS then issues the $2,800 refund to Anna, who distributes it under her state’s intestacy rules. Without Form 1310, that $2,800 would sit unclaimed.
Three Common Scenarios
These three situations cover the large majority of readers. Each shows the action that fits and the result it produces.
Scenario 1 — Surviving Spouse, Joint Return
| What You Do | What Happens |
|---|---|
| File a joint 2025 return, sign your name, write “Filing as surviving spouse” | Refund issued in both names; you deposit it normally, no Form 1310 needed |
| Forget the “surviving spouse” notation | Return may be flagged; refund delayed while the IRS verifies the signature |
Scenario 2 — Court-Appointed Executor
| What You Do | What Happens |
|---|---|
| Sign the final return as personal representative and attach Letters Testamentary | Refund released to the estate; no Form 1310 required |
| Attach nothing to prove your role | IRS issues a notice; refund held until you supply the court document |
Scenario 3 — Relative, No Court Appointment
| What You Do | What Happens |
|---|---|
| File Form 1310 with Box C, answer Part II, sign Part III | Refund issued to you to distribute under state law |
| Skip Form 1310 and just file the return | Refund stalls because the IRS cannot verify who should receive it |
More Named Examples
Maria and the joint return. Maria’s husband, Tomás, died in March 2025. She files a joint 2025 return in April 2026, signs her name, and writes “Filing as surviving spouse.” The $3,100 refund check arrives in both names, and she deposits it without any extra form. The joint return alone proved her claim.
James the executor. James is named executor in his father’s will and receives Letters Testamentary from the probate court. He files his father’s final return, signs as personal representative, and staples a copy of the court letter to the paper return. The IRS releases the $1,900 refund to the estate within the normal timeframe.
Lena the sibling. Lena’s brother died without a will and without enough assets to require probate. As the relative settling his affairs, she files Form 1310 with Box C, certifies she will follow her state’s inheritance laws, and signs Part III. The IRS sends her the $760 refund to distribute to his heirs.
Deadlines, Costs, and Timing
The final individual return is generally due April 15 of the year after death — so April 15, 2026, for someone who died in 2025. You can request a six-month extension with Form 4868, pushing the filing deadline to October 15, 2026, though any tax owed is still due in April.
There is a separate, longer window to claim a refund: generally three years from the original due date of the return. Miss that window and the refund is lost permanently, which is the harshest deadline in this whole process. For a 2025 return, that claim window runs to roughly April 2029.
Cost varies by path. Doing it yourself with software is often free to around $100, and Form 1310 e-files at no extra charge. Hiring a CPA for a straightforward final return typically runs a few hundred dollars, while an estate that needs probate, a Form 1041, or estate-tax work can cost more and warrants an estate attorney. Refunds usually arrive within about three weeks for e-filed returns and longer for paper.
If the Refund Is Owed to the Estate Instead
Sometimes the refund is not from the individual return but from income the estate earned after death — for example, interest on a bank account during probate. That income is reported on Form 1041, the estate’s income tax return, which is required once the estate has $600 or more in gross income for the year.
Form 1041 is a different return with its own refund mechanics, and the estate needs its own taxpayer ID number (an EIN) to file it. The consequence of confusing the two is filing the wrong form and delaying both refunds. If you face estate income on top of the individual refund, that is the point to bring in a tax professional.
State Rules Vary
Start with federal, then check your state, because conformity is not automatic. Many states have their own version of the deceased-taxpayer refund claim. California, for example, uses Form FTB 3568 or similar documentation through the Franchise Tax Board rather than federal Form 1310.
The nine states with no broad income tax — including Texas, Florida, and Washington — have no state income-tax refund to claim at all, which simplifies things. The step is to look up your state’s department of revenue page for “deceased taxpayer refund” and use the state’s form and deadline, never the federal numbers as a stand-in.
Mistakes to Avoid
Each of these errors carries a real cost. Avoid all seven.
- Checking the wrong box on Form 1310 — the IRS rejects the form and freezes the refund until you correct it.
- Skipping Form 1310 when no representative is appointed — the refund stalls because no one is verified to receive it.
- Omitting the court certificate as an executor — the IRS issues a notice and holds the money for weeks.
- Trying to deposit a check made out to the deceased alone — the bank rejects it, forcing a reissue.
- Relying on a pre-death power of attorney — it is void at death, so your claim has no legal basis.
- Missing the three-year refund claim window — the refund is lost permanently, with no appeal.
- Forgetting the “Filing as surviving spouse” notation — the return gets flagged and the refund is delayed.
Do’s and Don’ts
Do:
- Do match your situation to the correct path first — because the wrong form is the top cause of delay.
- Do attach proof of authority — the court certificate or signed Form 1310 is what releases the money.
- Do keep the death certificate on hand — the IRS may request it even when you don’t mail it.
- Do report income only through the date of death on the final 1040 — later income belongs on Form 1041.
- Do file by April 15 of the year after death — to stay within the normal deadline and avoid penalties on any tax owed.
Don’t:
- Don’t use a pre-death power of attorney — it has no force after death and your claim will fail.
- Don’t guess on Part II answers — you sign under penalty of perjury, and contradictions trigger denial.
- Don’t deposit a check naming the deceased alone — request a reissue with Form 1310, Box A, instead.
- Don’t assume your state follows federal rules — check your state agency, since forms and deadlines differ.
- Don’t wait past three years to claim — the refund vanishes once that window closes.
Pros and Cons of Each Claiming Method
Knowing the trade-offs helps you pick the smoothest route.
Pros:
- Joint return (spouse): simplest path, no extra form, fast check — because the return itself is the proof.
- Court appointment (executor): broad authority over the whole estate, useful beyond just the refund.
- Form 1310 (relative): lets a refund be claimed with no probate, which saves time and legal cost.
- E-filing Form 1310: faster processing and quicker refund than paper, since 2025 revisions allow it.
- Claiming early: avoids the risk of missing the three-year window and losing the money.
Cons:
- Joint return: only available to a surviving spouse, so it does not help other heirs.
- Court appointment: requires probate, which costs money and can take months.
- Form 1310, Box C: puts a legal duty on you to distribute the refund correctly under state law.
- Paper filing: slower and more error-prone, often adding weeks to the wait.
- State differences: you may have to repeat the whole process with a separate state form.
What to Do Next
Take these steps in order to claim the refund cleanly.
- Identify your path using the Which Situation Applies to You? section — spouse, executor, or relative.
- Gather records — the final W-2s and 1099s, the date of death, prior-year return, and the death certificate.
- Prepare the final Form 1040 or 1040-SR, reporting income through the date of death.
- Add the right proof — sign as surviving spouse, attach the court certificate, or complete Form 1310.
- File by April 15, 2026 (or request an extension), and keep copies of everything you submit.
- Call a professional — a CPA or estate attorney — if there is probate, a Form 1041, or estate-tax exposure.
This article is educational and is not a substitute for advice from a licensed CPA, tax attorney, or estate attorney for your specific situation. When an estate involves probate, significant assets, or estate income, professional help is worth the cost.
FAQs
Do I always need Form 1310 to claim a deceased person’s refund?
No. A surviving spouse filing a joint return and a court-appointed representative who attaches the court certificate both skip Form 1310. Most other claimants, including non-appointed relatives, do need it for the 2025 tax year.
Who gets the refund of a deceased person?
The estate gets it first. The refund flows to the surviving spouse on a joint return, or to the estate through a personal representative, and then to heirs under the will or state intestacy law.
What is the deadline to file the final return?
April 15, 2026, for a person who died in 2025. You can extend the filing deadline to October 15, 2026, with Form 4868, but any tax owed is still due in April.
How long do I have to claim the refund itself?
Generally three years from the return’s original due date. For a 2025 return, that claim window runs to roughly April 2029, after which the refund is lost permanently.
Can I e-file Form 1310?
Yes. The December 2025 revision of Form 1310 can be e-filed with the deceased person’s Form 1040, 1040-SR, or 1040-NR in most tax software, which speeds up the refund.
Do I have to send a death certificate to the IRS?
No, not usually. Keep the death certificate in your records and send it only if the IRS asks. Box C filers and surviving spouses generally do not attach it.
Can a surviving spouse cash a refund check made out to the deceased?
No. A check naming the deceased alone cannot be deposited. File Form 1310, Box A, to have the check reissued in the surviving spouse’s name.
Does a power of attorney let me claim the refund after death?
No. A power of attorney ends at death. After death, only a court appointment or Form 1310 gives you the authority to claim the refund.
What if no one was appointed by a court?
You use Form 1310, Box C. A relative or person settling the affairs files Form 1310, certifies they will distribute the refund under state law, and signs Part III under penalty of perjury.
Does my state use the same form as the IRS?
No, not usually. States have their own forms and deadlines — California uses Franchise Tax Board documentation, and no-income-tax states have no claim at all. Check your state’s department of revenue.
What if the estate earns income after death?
You file Form 1041. Income earned by the estate after death — such as interest during probate — goes on the estate’s income tax return, which requires its own EIN once income reaches $600.
Can I file a joint return the year my spouse died?
Yes. A surviving spouse can file jointly for the tax year the death occurred, and for the prior year if the death happened before that return was filed. Sign and note “Filing as surviving spouse.”