Owning and renting UK property from abroad is common for British nationals who relocate internationally. The tax treatment of that rental income is governed by the Non-Resident Landlord (NRL) Scheme, administered by HMRC. Understanding how the scheme works — and how to register to receive your rental income gross — is essential for any British expat landlord.
What Is the Non-Resident Landlord Scheme?
The NRL Scheme is a HMRC regime that governs how letting agents and tenants must handle rental income paid to landlords who are not resident in the UK for tax purposes.
The Default Position: 20% Withholding
If a non-resident landlord does not register with HMRC under the NRL Scheme, letting agents are required by law to withhold 20% of the gross rent and pay it to HMRC quarterly. The deduction is paid to HMRC as a withholding tax on account of the landlord's UK income tax liability.
If the landlord has no letting agent and the rent is above £100 per week, the tenant themselves must withhold the 20%.
The 20% withholding is not a final tax — it is an advance payment. The landlord must still complete a UK self-assessment tax return, calculate their actual UK income tax liability, and receive a refund (or pay additional tax) as appropriate.
The NRL Registration: Receiving Gross Rent
Most non-resident landlords should register with HMRC under the NRL Scheme. Once approved, HMRC instructs your letting agent to pay rent without deducting the 20% — you receive the gross rent directly and account for the tax yourself via self-assessment.
Registration is made using form NRL1 (for individuals), available from the HMRC website. The registration process is straightforward. HMRC typically approves within approximately 30 days, then issues a letter to your letting agent authorising gross payment.
Who should not receive gross rent: If your UK tax affairs are not in order, or if you have unpaid UK tax liabilities, HMRC may decline to approve gross payment registration.
UK Tax on Rental Income: The SA105 Calculation
Even with gross payment approved, you must file a UK self-assessment tax return including SA105 (UK property pages) to report your rental income and calculate the UK tax due.
What Is Taxable
UK rental income is taxable on a receipts basis (when rent falls due) rather than a cash basis (for larger portfolios, though smaller landlords may elect the cash basis). The taxable profit is calculated as:
Gross rent receivable Less: allowable expenses
Allowable Expenses for Non-Resident Landlords
Non-resident individual landlords can deduct:
- Letting agent fees and management costs
- Property maintenance and repairs (not improvements)
- Buildings and contents insurance
- Ground rent and service charges (for leasehold)
- Council tax paid by the landlord during void periods
- Advertising and legal costs associated with letting
- Accountancy fees for preparing the rental accounts
Mortgage interest: Individual landlords can no longer deduct mortgage interest costs from rental income in calculating taxable profit. Instead, a 20% basic rate tax credit is available on qualifying mortgage interest. For higher and additional rate taxpayers, this represents a significant reduction in tax efficiency for mortgaged rental property.
Wear and tear allowance: The old flat 10% wear and tear allowance has been replaced by a relief for actual replacement of domestic items. Keep receipts for any furnishing or appliance replacements.
Non-Resident Landlord: UK Income Tax Rates
UK rental income for non-residents is taxed at UK income tax rates:
- Personal allowance: £12,570 (though non-residents may not be entitled to the personal allowance — see below)
- Basic rate: 20% on income up to £50,270
- Higher rate: 40% on income £50,271–£125,140
- Additional rate: 45% above £125,140
Personal Allowance for Non-Residents
Non-residents retain their UK personal allowance only if they:
- Are UK citizens (including British overseas citizens and British nationals)
- Are a citizen of an EEA country (some historical protections post-Brexit)
- Are entitled to a personal allowance under a tax treaty
British nationals are entitled to the UK personal allowance regardless of their country of residence. This is a significant advantage. For most British expatriate landlords, the personal allowance of £12,570 is therefore available to set against rental income.
Double Taxation: Foreign Tax Credits
If you are also taxed on your UK rental income in your country of residence, you are protected from full double taxation by the relevant DTA (if one exists) and/or by unilateral relief.
How DTAs Allocate Taxing Rights on UK Rental Income
Most DTAs allocate primary taxing rights over income from immovable property (including rental income) to the country where the property is located. For UK rental income, the UK therefore has primary taxing rights regardless of where the landlord lives.
Your country of residence may also want to tax the income (under its worldwide income rules). The DTA typically provides relief by allowing you to credit the UK tax paid against the liability in your country of residence. You do not pay double the tax; you pay the higher of the two countries' tax on the same income.
Practical Example
A UK non-resident landlord with UK rental profit of £20,000 pays UK tax of approximately £1,486 (after personal allowance, at 20%). They are also resident in Spain, where the income would be taxed at Spanish rates. Under the UK-Spain DTA, Spain gives a credit for the UK tax paid. If Spain's tax on the same income would be €2,500, the Spanish liability after the credit is €2,500 minus the equivalent of £1,486 — approximately €1,000 additional Spanish tax.
The mechanics differ by country, and you need advisers qualified in both jurisdictions to navigate this correctly.
Self-Assessment Obligations
If you are a non-resident landlord, you are required to file a UK self-assessment tax return for every year in which you receive UK rental income. Deadlines:
- 31 January: Online return and payment of tax due for the previous tax year
- 31 July: Second payment on account (if required)
HMRC is increasingly assertive about identifying non-resident landlords who have not filed. UK letting agents and property management companies are required to maintain records and report to HMRC if they pay rent to non-resident landlords without NRL Scheme authorisation.
Capital Gains Tax on UK Property for Non-Residents
Non-resident landlords are liable to UK CGT on gains from the disposal of UK residential property. The rate is 18% (basic rate) or 24% (higher rate) in 2026/27.
Reporting Requirements
Non-residents must report and pay CGT on UK residential property disposals within 60 days of completion (the UK Property Account system). This is a separate obligation from the annual self-assessment return, and the 60-day deadline is firm — penalties apply for late filing.
The gain is calculated from the value of the property at 5 April 2015 (for residential property that was never a UK main residence) rather than the original purchase cost. For properties purchased before 6 April 2015, rebasing to that date value is the default.
Post-April 2025: IHT on Overseas Property
A significant change affecting UK-domiciled expats from 6 April 2025: the IHT treatment of UK property held by those with non-UK domicile (or those in the first 10 years of UK residence) has not changed for UK property — UK real property remains subject to UK IHT for all owners.
However, the broader reform has implications for British nationals who live abroad with long UK resident histories. Under the post-2025 rules, anyone who was UK-resident for 10 of the last 20 years is a "long-term resident" with their worldwide estate subject to UK IHT. For those who have already crossed this threshold, UK rental property is simply one element of the worldwide IHT exposure.
For those still within the first 10 years of UK residence (who emigrated relatively recently), UK property remains subject to UK IHT as a UK-situs asset. This creates the possibility of an IHT charge on UK property even for non-UK-domiciled landlords.
Practical Steps
- Register for the NRL Scheme (form NRL1) immediately on becoming non-UK resident — before rent is first paid.
- Keep good records of all income and expenses.
- File UK self-assessment annually (SA100 with SA105 supplement).
- Obtain advice from advisers qualified in both jurisdictions on foreign tax credit claims.
- Report property disposals within 60 days of completion — this is a hard deadline.
- Review your IHT position if your UK estate (including UK property) is above the nil rate band.
Nothing in this article constitutes personal advice. HMRC rules and DTA interpretations change — seek independent, regulated tax advice.
How Global Investments Can Help
Global Investments advises British expatriates with UK property holdings on the full range of tax and financial planning issues, from NRL registration and annual returns to CGT planning on disposal and IHT structuring. We work with specialist UK and overseas tax advisers to ensure your rental property is managed as efficiently as possible. Contact us to discuss your UK property position.
This article is for general information only and does not constitute financial, legal or tax advice. Rules, prices and regulations change; verify current requirements with a qualified adviser before acting.