Stamp Duty for non-UK residents in 2026: the 2% surcharge, explained
Buying a home in England or Northern Ireland from abroad? You pay an extra 2% on top of standard Stamp Duty Land Tax — and on top of the 5% additional-property surcharge if it isn't your only home. Across 142,961 properties sold for £500,000 or more in England and Wales in 2025 (HM Land Registry pp-complete, fetched 8 May 2026), that 2% line alone could mean £10,000 of additional tax on a half-million-pound purchase.
This guide walks through what the surcharge is, who counts as "non-UK resident" for SDLT (it isn't the same as the income-tax test you may already know), the four-band rate table for 2026, two worked examples, and the refund route if your residency status changes after completion.
This is general information, not advice. Speak to a qualified conveyancer or tax adviser before acting.
What the 2% non-resident surcharge is
Schedule 9A of the Finance Act 2003, inserted by the Finance Act 2021, charges an additional 2% on the price paid by non-UK resident buyers of dwellings in England and Northern Ireland. The surcharge took effect for transactions with an effective date on or after 1 April 2021 (HMRC SDLTM09850).
The 2% sits on top of the standard SDLT slabs. If the purchase is also an additional dwelling — a second home or a buy-to-let — the 5% additional-property surcharge that has applied since 31 October 2024 sits there too. So a non-resident additional-property buyer can be paying 7% above the resident main-residence rate at every band.
The surcharge applies in England and Northern Ireland only. Scotland charges Land and Buildings Transaction Tax (LBTT) and Wales charges Land Transaction Tax (LTT); neither carries an equivalent non-resident loading at the time of writing.
The 2026 SDLT rate table for non-UK resident buyers
England & NI rates effective for transactions completed on or after 1 April 2025 (HMRC, 2026):
| Slice of price | Resident main home | Non-resident main home | Non-resident additional property |
|---|---|---|---|
| £0 – £125,000 | 0% | 2% | 7% |
| £125,001 – £250,000 | 2% | 4% | 9% |
| £250,001 – £925,000 | 5% | 7% | 12% |
| £925,001 – £1,500,000 | 10% | 12% | 17% |
| £1,500,001+ | 12% | 14% | 19% |
The slabs are slice-based: each band rate applies only to the portion of the price that falls inside that band, not the whole price.
First-time buyer relief is not blocked by non-residence on its own — a buyer who has never owned residential property anywhere in the world can still claim it — but the 2% surcharge applies to the whole price on top of the relieved figure. We cover the underlying first-time buyer rules in more depth in our first-time buyer Stamp Duty relief explainer.
Who counts as "non-UK resident" for SDLT
The SDLT residency test is not the same as the Statutory Residence Test used for income tax. For SDLT purposes (Schedule 9A FA 2003), an individual is non-UK resident if they were present in the UK on fewer than 183 days during the 365 days ending with the day before the effective date of the transaction (typically completion).
That single rule has three consequences worth flagging:
- The look-back is fixed at 365 days. It doesn't matter how many tax years you split the period across.
- Day-counting follows the midnight rule. A day counts if you were in the UK at the end of it.
- It can flip mid-purchase. If you exchange contracts while still abroad and complete after 184 days back in the UK, you may pass the test by the time the surcharge bites — though the test runs to the day before completion, not exchange.
For joint buyers, the rule is uncompromising: if any buyer is non-resident under the test, the surcharge applies to the whole purchase price. A married couple where one spouse is UK-resident and the other has been abroad for 200 of the last 365 days pays 2% on the entire price, not half. There is a narrow exception for spouses and civil partners living together: if they are not separated, both are treated as resident provided one of them is. Not separated includes "not separated under a court order or in circumstances likely to be permanent" (Para 4, Sch 9A FA 2003).
Companies and trusts have their own rules — broadly, a UK-incorporated company is non-resident for SDLT if it is "close" and controlled by non-UK-resident participators (Finance Act 2021, Schedule 16). A solicitor or tax adviser should confirm corporate status before exchange.
Worked example 1: £500,000 flat in South Kensington, non-resident main home
A non-UK-resident buyer purchases a £500,000 flat in SW7 — postcodes where the average 2025 sale price ran at £2.66 million across 202 transactions (HM Land Registry). They have not previously owned property and would qualify for first-time buyer relief on residency-only grounds, but for this example we treat them as a standard (not first-time) buyer to isolate the surcharge effect.
Standard SDLT slab calculation:
| Slice | Rate | SDLT |
|---|---|---|
| First £125,000 | 0% | £0 |
| Next £125,000 (£125k–£250k) | 2% | £2,500 |
| Next £250,000 (£250k–£500k) | 5% | £12,500 |
| Standard SDLT subtotal | £15,000 | |
| 2% non-resident surcharge on £500,000 | £10,000 | |
| Total SDLT | £25,000 |
A UK-resident standard buyer of the same flat pays £15,000. The 2% surcharge adds £10,000 — a 67% uplift on the SDLT bill.
Cross-check the running cost on the same flat against our £500k true cost guide, which walks through council tax (Royal Borough of Kensington and Chelsea Band D £1,576.60 for 2026-27), conveyancing, mortgage payments at the current Bank of England 75% LTV 5-year fix (4.32% on 1 April 2026, BoE) and the rest of the cost stack a non-resident buyer would face whether or not they pay the surcharge.
Worked example 2: £1.5 million house in W8, non-resident additional property
A non-UK-resident buyer purchases a £1.5 million home in W8 — Kensington — as their second home. Average 2025 W8 sale price was £2.31 million across 264 transactions (HM Land Registry). The buyer pays standard SDLT, the 5% additional-property surcharge and the 2% non-resident surcharge:
| Slice | Standard | +5% additional | +2% non-resident | Total slice |
|---|---|---|---|---|
| £0 – £125,000 | 0% | 5% | 2% | 7% |
| £125,001 – £250,000 | 2% | 5% | 2% | 9% |
| £250,001 – £925,000 | 5% | 5% | 2% | 12% |
| £925,001 – £1,500,000 | 10% | 5% | 2% | 17% |
Cumulative SDLT:
| Slice | Slice tax | Running total |
|---|---|---|
| £125,000 × 7% | £8,750 | £8,750 |
| £125,000 × 9% | £11,250 | £20,000 |
| £675,000 × 12% | £81,000 | £101,000 |
| £575,000 × 17% | £97,750 | £198,750 |
The same £1.5 million house bought by a UK-resident main-home buyer attracts £93,750 of SDLT. The non-resident additional-property buyer pays £105,000 more — a 112% uplift.
Our standalone explainer on the 5% additional-property surcharge breaks down when "additional dwelling" applies and how the 36-month replacement-of-main-residence rule can take it out again.
The refund route: becoming UK-resident after completion
If a buyer pays the surcharge but later becomes UK-resident, they can apply for a refund. The eligibility test (Para 12, Schedule 9A FA 2003) is whether the buyer is present in the UK on 183 days or more during any continuous 365-day period that:
- Begins no earlier than 364 days before the effective date of the transaction, and
- Ends no later than 365 days after that effective date.
In practice, that means the buyer must spend at least 183 days in the UK in some 365-day window straddling completion. The window is two years wide, but the buyer must satisfy the 183-day count within a single rolling 365-day slice of it.
A claim is made on form SDLT16 (HMRC). The deadline is the later of:
- 2 years from the effective date of the transaction, or
- 12 months from the filing date of the original SDLT return.
HMRC will only repay the 2% surcharge component, not standard SDLT or the additional-property surcharge — those are charged on different tests and remain due. A conveyancer or tax adviser should confirm eligibility and prepare the claim, particularly for joint purchases where each buyer's day-count is assessed separately.
What about LBTT and LTT?
Buyers in Scotland and Wales escape the 2% surcharge entirely, but the underlying tax is different again. Scotland's LBTT carries a 6% Additional Dwelling Supplement on second homes since 5 December 2024. Wales's LTT carries higher rates on additional residential transactions. The four UK regimes diverge meaningfully at every price point — when our cross-regime comparison piece publishes it will live in the buyer guides category.
How Homecost helps
The 2% non-resident surcharge sits inside Homecost's Stamp Duty engine alongside the four UK regimes. Type any postcode into the main Homecost search with SW7 5JX as a starting example to see the price-paid history of every property on the street, the average sale price for the postcode area, and the running monthly cost broken down into mortgage, council tax and energy. The True Cost calculation on each property page accepts the buyer's residency and additional-property status to produce a personalised SDLT figure without the user needing to do the slab arithmetic by hand.
Based on 30,980,257 Land Registry transactions and 29,214,082 EPC certificates fetched on 8 May 2026.
This is general information, not advice. Speak to a qualified conveyancer or tax adviser before acting.