By Eternity Accountants Editorial Team · Reviewed by Shamayun Chowdhury, Senior Accountant · Published: 6 November 2026 · Last reviewed: November 2026 · Applies to the 2026/27 tax year
An HMRC certificate of tax residency, which HMRC formally calls a certificate of residence, confirms that you are a UK resident for tax purposes. You send it to a foreign tax authority to claim relief under a double taxation agreement. Individuals, companies, partnerships, trusts and pension schemes can request one through GOV.UK.
Money earned abroad rarely arrives in full. Overseas payers often hold back tax on dividends, royalties, interest and pensions before anything reaches your account. An HMRC certificate of tax residency is normally what you need to cut that deduction or win it back.
Below, we cover who qualifies, how the application works, what HMRC will ask you for, and what to do when foreign tax has already gone.
- An HMRC certificate of tax residency shows another country’s tax office that you are UK tax resident.
- You need to be UK resident, and the paying country needs a double taxation agreement with the UK.
- Where no agreement exists, HMRC may provide a letter of confirmation of residence.
- HMRC certifies the issue date or a past period, never a future one.
- You can apply online through GOV.UK, or by post if the online route is not open to you.
- What is an HMRC certificate of tax residency?
- Who needs a tax residency certificate in the UK?
- Are you UK tax resident?
- How to apply for an HMRC certificate of tax residency
- Example: reclaiming foreign withholding tax
- If foreign tax has already been taken
- Common HMRC certificate of tax residency mistakes
- Frequently asked questions
- Final verdict
What Is an HMRC Certificate of Tax Residency?
On GOV.UK the document is listed as a certificate of residence. You will also see it described as a tax residency certificate, an HMRC certificate of residence UK, a UK tax residence certificate or a certificate of tax residence UK. Each name refers to the same written confirmation that HMRC treats you as UK resident for tax.
HMRC’s guidance on certificates of residence explains that it supports a claim for relief abroad on income the UK taxes. Whether relief is actually given is a decision for the overseas tax authority, not HMRC.
Certificate of residence or letter of confirmation?
| Document | When you need it |
|---|---|
| Certificate of residence | You are claiming relief under a double taxation agreement with the other country |
| Letter of confirmation of residence | There is no agreement, or you need evidence of UK tax residence for some other reason |
Is it the same as a certificate of tax domicile?
Not exactly. Some overseas forms ask for a “certificate of tax domicile” or proof of “fiscal residence”. The UK test that matters here is residence rather than domicile, so foreign authorities asking for either wording normally accept an HMRC certificate of tax residency.
Who Needs a Tax Residency Certificate in the UK?
HMRC takes requests for an HMRC certificate of tax residency from individuals and sole traders, companies, partnerships, trusts, charities, public bodies, pension schemes, and collective investment schemes or unit trusts. An authorised agent can make the request for you.
Two things have to be true at once. You must be resident in the UK for tax purposes, and the country paying you must have a double taxation agreement with the UK that you are entitled to use. If you cannot benefit from that treaty, HMRC will refuse the certificate.
Common reasons people ask for one
When people search for a tax residency certificate UK payers will accept, they usually fall into one of these groups.
| Situation | How the certificate helps |
|---|---|
| Dividends on overseas shares | Brings withholding tax down to the treaty rate |
| Royalties or licence fees from abroad | Backs up a reduced or nil deduction |
| A foreign pension paid into the UK | Many treaties give the taxing right to the country where you live |
| A UK company billing overseas customers | Customers may want proof before paying in full |
| Interest from foreign accounts or bonds | Supports the lower treaty rate on interest |
Treaty rates differ by country and by type of income, so read the relevant agreement before applying.
What the certificate does not do
An HMRC certificate of tax residency will not lower your UK tax, and it does not settle the foreign claim for you. It only confirms your status for a date or period; the overseas authority then applies its own rules and the treaty. Nor can it change your residence: if the SRT treats you as non-resident, no certificate will be issued.
Are You UK Tax Resident?
For individuals, the Statutory Residence Test (SRT) decides the answer. Under GOV.UK’s guidance on UK residence, you are resident if you meet an automatic UK test or the sufficient ties test, and you meet none of the automatic overseas tests.
| Test | Main condition |
|---|---|
| Automatic UK test | 183 days or more in the UK in the tax year, your only home is here, or you work full-time here |
| Automatic overseas test | Under 16 UK days (46 if not resident in the previous three years), or full-time work abroad with under 91 UK days |
| Sufficient ties test | Days spent in the UK combined with ties such as family, a place to stay or UK work |
A company is generally UK resident if it was incorporated here, or if its central management and control sits in the UK. If your status is unclear, sort it out first, since HMRC checks residence before issuing an HMRC certificate of tax residency.
How to Apply for an HMRC Certificate of Tax Residency
HMRC’s online form is the fastest way to get a certificate of residence in the UK. Through the certificate of residence application service, you either sign in with your HMRC details or ask for a confirmation code by email. Agents log in through their agent services account, and anyone can save a part-finished application and come back to it.
Step-by-step
- Check that the paying country has a double taxation agreement with the UK.
- Find out whether that country insists on its own residence form.
- Collect the details listed in the next checklist.
- Submit your HMRC certificate of tax residency request online with any foreign form attached, or post it to the correct HMRC address.
- Pass the certificate, or the certified foreign form, to the overseas tax office or payer.
What HMRC needs from you
- The double taxation agreement you are relying on, and the country it covers.
- The kind of income involved.
- The period you want certified.
- If the treaty demands it, confirmation that the income is yours and fully taxed in the UK.
- For a period with no return filed yet: your UK days, arrival or departure dates, any split-year dates and, if you spent under 183 days here, your reasons for being resident under the SRT.
- For a new company with no Corporation Tax return yet: the names and addresses of directors and shareholders, and why the company is UK resident.
Postal addresses by applicant type
| Applicant | HMRC address |
|---|---|
| Individuals, sole traders, partnerships | PAYE and Self Assessment, HM Revenue and Customs, BX9 1AS |
| Companies and public bodies | Corporation Tax Services, HM Revenue and Customs, BX9 1AX |
| Pension schemes, trusts, charities | WACSI Certificate of Residence, HM Revenue and Customs, BX9 1AJ |
Addresses taken from GOV.UK in November 2026. Collective investment schemes and insured pension schemes have their own addresses on the same page.
HMRC usually certifies residence as at the day the certificate is issued. It can confirm a past period, provided that period ends on or before the issue date, but it will not certify a future one. Wait until the period you need is over before applying.
Example: Reclaiming Foreign Withholding Tax
Hannah is an illustrator who lives in the UK. An overseas publisher owes her £10,000 in royalties but keeps back 20% as withholding tax, paying her £8,000. For this illustration, assume the UK’s treaty with that country cuts the royalty rate to nil for UK residents.
Hannah asks for an HMRC certificate of tax residency covering the year she was paid, and sends it with the foreign authority’s refund form. If they accept the claim, she gets the £2,000 back. She can also show the certificate to the publisher so future royalties are paid without deduction. These rates are for illustration only, as real treaty rates vary by country.
If Foreign Tax Has Already Been Taken
GOV.UK’s page on foreign income that is taxed twice sets out two ways forward:
- Reclaim it from the overseas tax authority. Use their refund form, or write to them if they do not have one. Either ask HMRC to certify the form, or enclose an HMRC certificate of tax residency with your claim.
- Claim Foreign Tax Credit Relief in the UK. Enter the income on the SA106 foreign pages of your Self Assessment return. The relief may be capped at the treaty rate or at the UK tax due on that income.
Where the treaty says the tax must be recovered from the other country, Foreign Tax Credit Relief is not available, so an HMRC certificate of tax residency becomes the only practical route.
In practice, many clients only ask about a certificate when a foreign refund deadline is about to pass. Overseas tax offices set their own time limits, and some will only accept their own form. Find out the deadline and the form first, then request your HMRC certificate of tax residency straight away.
Common HMRC Certificate of Tax Residency Mistakes
Most delays trace back to a few avoidable slips.
| Mistake | What happens |
|---|---|
| Requesting a future period | HMRC cannot certify it, so you have to apply again later |
| Overlooking the foreign country’s own form | The overseas claim can be held up or turned down |
| Applying where no tax treaty exists | No certificate is issued; a letter of confirmation may be the answer |
| Leaving out day counts for unfiled years | HMRC comes back asking for more detail |
| Not declaring the foreign income in the UK | UK tax stays due, plus interest and possible penalties |
Foreign income still has to go on your UK return. Our Self Assessment tax return service covers the SA106 foreign pages, and our personal tax planning service can help with residence questions.
Frequently Asked Questions
How do I get an HMRC certificate of residence?
Use the GOV.UK online service, signing in with your HMRC details or a code sent to your email. Tell HMRC the country, the double taxation agreement, the type of income and the period. If you cannot apply online, post the same details to the HMRC address for your type of applicant.
Does HMRC charge for a certificate of residence?
GOV.UK does not mention any fee for a certificate of residence or a letter of confirmation of residence. An accountant or agent who applies on your behalf may charge for their own work.
How long does a UK tax residency certificate take?
HMRC does not publish a set turnaround time. It reviews your information and then issues the certificate or letter if you qualify. Apply early, particularly when the foreign authority has a refund deadline.
Can I get a certificate for the current or next tax year?
HMRC normally certifies residence as at the date of issue, so the current year is fine, and it can also cover a past period. It will not certify a future period, so a certificate for next year has to wait until that period is over.
What if the country has no double taxation agreement with the UK?
HMRC will not issue a certificate of residence in that case. A letter of confirmation of residence may be available instead to show UK tax residence for other purposes, but the foreign authority decides whether to accept it.
Can my accountant apply for my certificate?
Yes. An authorised agent can request an HMRC certificate of tax residency through their agent services account. HMRC needs your consent first, for example on form 64-8 or another written authority, before it sends the certificate to anyone else.
Final Verdict: When an HMRC Certificate of Tax Residency Is Worth Getting
If foreign tax is coming off income that a treaty says the UK should tax, an HMRC certificate of tax residency is usually what stops the deduction or recovers it. Confirm your residence, check the treaty and any foreign form, and apply for a past or current period through GOV.UK. Keep a copy of every certificate with your tax records, as overseas payers may ask for it again.
- List every overseas payer, the country and the tax taken off.
- Check whether each country needs its own form and when its refund deadline falls.
- See our fixed-fee pricing, or call 0116 4030595 or email info@eternityaccountants.co.uk for help with your application.
✓ Residence and treaty position checked first
✓ Foreign income reported on your Self Assessment
Why trust this guide
- Written by the Eternity Accountants Editorial Team and reviewed by a chartered management accountant (ACMA, MAAT) with more than 15 years’ UK practice experience.
- Every step checked against current GOV.UK guidance and HMRC’s International Manual.
- Covers individuals, sole traders, companies, trusts and pension schemes.
- Last reviewed: November 2026.
Sources (accessed 6 November 2026)
- GOV.UK — How to apply for a certificate of residence to claim tax relief abroad
- GOV.UK — Apply for a certificate of residence or letter of confirmation
- GOV.UK — Tax on foreign income: UK residence and tax
- GOV.UK — Tax on foreign income: if you’re taxed twice
- HMRC International Manual — INTM162020
- HMRC International Manual — INTM162030
