Stamp Duty for Non-UK Residents: The 2% Surcharge Explained

What the surcharge is

Since 1 April 2021, non-UK residents buying residential property in England or Northern Ireland pay an additional 2% Stamp Duty Land Tax surcharge on top of the standard SDLT rates and on top of any second home surcharge. The surcharge was introduced to discourage overseas investment in UK residential property and to use the revenue to support measures to help UK residents become homeowners.

A non-UK resident buying a £500,000 second home pays:

• 5% standard rate on band (with second home surcharge included): around £37,500
• Plus 2% non-resident surcharge: around £10,000
• Total: around £47,500 (around 9.5% of the purchase price)

A non-UK resident buying a £500,000 first home (where they will live) pays:

• 2% non-resident surcharge on top of standard rates
• Around £15,000 to £20,000 depending on first time buyer status

Who counts as non-resident

The non-resident test is based on physical presence in the UK in the 12 months before the purchase. You count as non-resident if you have spent fewer than 183 days in the UK in any 365-day period that includes the day of completion.

The test looks at days physically present in the UK. A day counts if you are in the UK at midnight at the end of that day. The 12 month window is rolling, so the calculation can be complex if you travel frequently.

You can be UK tax resident under HMRC's Statutory Residence Test for income tax purposes and still be non-resident for SDLT purposes, because the two tests are different. The SDLT test is based purely on day count, not on the more nuanced HMRC residency tests.

Married couples

If only one spouse is non-resident, the test is applied to the couple as a unit. The surcharge applies if either spouse is non-resident (with limited exceptions for separated couples).

Companies and trusts

Companies are subject to the surcharge based on their tax residence and the residence of their owners. Trusts are subject to the surcharge based on the residence of the trustees and beneficiaries. The rules are complex and specialist advice is essential for these structures.

When the surcharge applies

The surcharge applies to:

• Freehold and leasehold purchases of residential property
• Purchases by individuals, companies, and trusts
• Purchases for any reason (main home, second home, investment)
• Purchases above £40,000

It does not apply to:

• Commercial property
• Mixed-use property (where the residential element is less than the whole)
• Properties below £40,000
• Land without a dwelling

It applies on top of the standard SDLT rates and on top of the additional dwelling surcharge if applicable.

Refund if you become UK resident

If you pay the non-resident surcharge but later spend at least 183 days in the UK in any continuous 365 day period that begins within the 364 days before completion, or in any continuous 365 day period that ends within the 364 days after completion, you can claim a refund. The refund window is 2 years from completion.

This rule means that buyers who are about to relocate to the UK can buy in advance and reclaim the surcharge once they meet the day count. The refund process is HMRC form-based.

Common pitfalls

1. Forgetting the day count rule: holidays, work trips, and family visits all count towards the 183 day threshold. Keep a log if you travel frequently.

2. Not realising your spouse's residence matters: if your spouse is non-resident and you are buying jointly, the surcharge applies.

3. Buying through a company: companies almost always pay the non-resident surcharge unless they are UK incorporated and meet specific control tests.

4. Off-plan purchases: the test is based on the day of completion, not the day of exchange or reservation. If you exchange while non-resident but become resident before completion, you may be able to avoid the surcharge.

5. Joint purchases with UK residents: the surcharge applies pro rata if any party is non-resident.

How to confirm the property facts

Before any UK property purchase, look up the address on Property Passport UK at [/search](/search). The platform shows tenure, property type, EPC rating, sold price history, and other verified data sourced directly from HM Land Registry, the EPC Register, and Ordnance Survey. This is the easiest way to confirm the property facts that affect SDLT calculation.

For complex situations involving non-residence, dual residence, or company purchases, get specialist tax advice before you exchange contracts.

Look up the property data behind your tax decisions

Property Passport UK shows verified data for every one of the 19.35 million properties in England and Wales: tenure, EPC, sold prices, flood risk, listed status. Use it to research before you buy a second home, plan a sale, or work out a tax position. Search any address at [/search](/search). Every fact comes from an official UK government source.

Related guides

• Stamp duty second home explained
• CGT on second home UK
• Private residence relief explained
• Inheritance tax on property