Do you still pay UK tax after moving to Singapore?
Yes, but only on UK-source income and certain gains once you become non-resident. Moving to Singapore does not switch off UK tax entirely. The UK continues to tax income that arises from a UK source, such as rent from a UK property, gains on UK land and buildings, and most UK pensions. What changes is that your worldwide income and gains generally fall out of UK tax once you are non-resident, subject to the 5-year temporary non-residence rule covered below.
The first question is always whether you are actually UK tax resident for 2026/27. That is decided by the Statutory Residence Test, and the answer drives everything else. Singapore then taxes you under its own territorial system, which is separate and must be confirmed with a local adviser.
Are you still UK tax resident? The Statutory Residence Test
Your UK residence is determined by the Statutory Residence Test (SRT), set out in HMRC guidance note RDR3, not by your visa, where your family lives, or how you feel about your move. The SRT works through a fixed order: the automatic overseas tests, then the automatic UK tests, then the sufficient ties test.
- Automatic overseas tests: you are non-resident if, for example, you spend fewer than 16 days in the UK in the tax year (or fewer than 46 days if you were not UK resident in any of the previous three years), or you work full-time overseas with limited UK days.
- Automatic UK tests: you are resident if, for example, you spend 183 or more days in the UK, or your only home is in the UK for a defined period.
- Sufficient ties test: if neither set of automatic tests settles it, your UK day count is weighed against your UK ties (family, accommodation, work, and 90-day and country ties).
Singapore is many time zones and a long flight from the UK, which helps keep UK day counts low, but it does not make you non-resident by itself. Count your UK days carefully and keep travel records. Use the SRT calculator and read the dedicated Statutory Residence Test guide before you rely on a non-resident position.
Split-year treatment in the year you leave
Split-year treatment can divide the 2026/27 tax year into a UK-resident part up to your departure and a non-resident part afterwards, so your Singapore income earned after you leave is not dragged into UK tax. The UK tax year normally runs 6 April 2026 to 5 April 2027 as a single block, and split-year treatment is a statutory relief you must qualify for, not a default.
The most common qualifying cases for someone leaving the UK are starting full-time work overseas, or ceasing to have a UK home and settling abroad. Each case has its own day-count and timing conditions. If you qualify, you are taxed as a UK resident only up to the split date and as a non-resident from then on, with Singapore employment income earned after the split falling outside UK tax.
You claim split-year treatment on the SA109 residence pages of your Self Assessment return. See the split-year treatment guide and use the split-year tool to sense-check which case fits your move.
The 5-year temporary non-residence trap
If you were UK resident in 4 or more of the 7 tax years before the year you leave, and you are non-resident for 5 years or less, the temporary non-residence rules can re-charge certain income and gains in your year of return. To escape the rules your absence must exceed five years (more precisely, five years plus one day), and the period is measured in days, not complete tax years.
The point of the rule is to stop people leaving the UK briefly, cashing in gains or pension lump sums while non-resident, then coming back. Items that can be pulled back into UK tax in the year of return include capital gains on assets you held before you left, distributions from closely controlled companies, and certain pension relevant withdrawals (lump sums) taken during the non-resident period.
- Caught: you were UK resident in 4 of the prior 7 years, leave the UK, realise gains while in Singapore, and return within 5 years; those gains can be taxed in your return year.
- Not caught: your absence genuinely exceeds 5 years plus one day, so the gains realised while non-resident stay outside UK CGT.
- Also relevant: Singapore has no capital gains tax, so a gain realised while you are non-resident and short of the 5-year mark may end up taxed nowhere until you trip the UK return charge.
What stays UK-taxable after you become non-resident
Some UK items remain within UK tax no matter where you live, because they are UK-source. The table below summarises the most common ones for someone moving to Singapore. The detail for each follows in the sections beneath.
| Your UK item | Still UK-taxable after you become non-resident? |
|---|---|
| UK rental income | Yes, under the Non-Resident Landlord Scheme |
| UK residential property gains | Yes, report and pay within 60 days |
| UK pensions | Usually, subject to the UK-Singapore treaty |
| UK employment for UK workdays | Often, for duties performed in the UK |
| Foreign income and gains | No once non-resident, but watch the 5-year temporary non-residence rule |
UK rental income and the Non-Resident Landlord Scheme
If you keep a UK property and let it out, the rental profit stays UK-taxable even after you become non-resident. UK rental income is liable to UK tax whether or not the recipient is UK resident, and it is collected through the Non-Resident Landlord Scheme.
Under the scheme, a UK letting agent (or the tenant, if rent is paid directly and is above the threshold) must deduct basic-rate tax from your rent and pay it to HMRC, unless you apply to receive rent gross. You apply for gross payment using form NRL1. You then report the rental profit on a Self Assessment return each year and claim relief for allowable expenses. See the non-resident landlord tax and foreign rental income guides for the mechanics.
Selling UK property: gains reported and paid within 60 days
Gains on UK land and property remain UK-taxable for non-residents, and the reporting deadlines are tight. Since 6 April 2019, non-resident capital gains tax covers direct and indirect disposals of all UK property or land, not just residential. For UK residential property, you must report the disposal and pay the tax within 60 days of completion (a rule in force since 27 October 2021).
Being in Singapore does not give you extra time, and the 60-day clock runs from completion regardless of where you are. Note that Singapore has no capital gains tax, so a UK property gain may be taxed only in the UK; check the treaty position and your Singapore facts with a local adviser. Use the CGT property tool and the CGT for non-residents guide to estimate the position before you exchange.
UK pensions and the UK-Singapore treaty
Most UK pensions stay UK-source income after you move, but the UK-Singapore double tax treaty can change where they are actually taxed. As a starting point, UK pension income is UK-source and within UK tax. A double tax treaty can then reallocate taxing rights between the UK and Singapore, and the right answer depends on the type of pension (state, occupational, personal) and the specific treaty article.
Do not assume your pension becomes tax-free simply because you are abroad. Check the relevant treaty article before drawing income, and remember the temporary non-residence rule can claw back certain pension lump sums taken while you are non-resident if you return within 5 years. The foreign pensions and QROPS guide goes deeper.
Transferring a UK pension: QROPS and the Overseas Transfer Charge
You may consider transferring a UK pension to an overseas scheme, but a transfer can trigger the Overseas Transfer Charge, so take advice first. A Qualifying Recognised Overseas Pension Scheme (QROPS) is an overseas scheme that meets HMRC conditions and can, in principle, receive a UK pension transfer.
Transfers that do not meet the relevant exclusion conditions can attract a tax charge on the amount transferred. Whether a QROPS is even available or appropriate for a Singapore-based individual is a specialist question that turns on the receiving scheme and your residence, so this is not a step to take on assumptions. Confirm both the UK charge position and the Singapore-side treatment before moving any pension.
UK employment and UK workdays
Earnings for duties you perform physically in the UK can stay UK-taxable even after you become non-resident. If, after moving to Singapore, you travel back to the UK and work here, the pay attributable to those UK workdays is often within UK tax for the duties performed in the UK.
This matters for people who keep a UK role, sit on a UK board, or do project work in the UK. Workday apportionment, the treaty employment article, and the SRT day count all interact, so keep a clear record of UK working days. The expat self-assessment guide explains how this is reported.
Singapore's tax position at a high level (indicative)
Singapore taxes individuals on a territorial basis, has no capital gains tax, and applies progressive resident rates up to 24%. This is an indicative summary only and must be confirmed with a local adviser and with IRAS, because the carve-outs matter.
- Territorial basis: income that accrues in or is derived from Singapore is taxable, whether or not you are resident.
- No capital gains tax: gains on shares, property, funds or crypto are generally not taxed, unless trading amounts to a business (then taxed as income).
- Foreign-sourced income: overseas income received in Singapore by a resident individual is generally not taxable, but there are important exceptions. Foreign income received through a Singapore partnership is taxable, and employment that is merely incidental to a Singapore employment is treated as Singapore-sourced and taxable.
- Resident rates: progressive from 0% on the first SGD 20,000 to a top rate of 24% on chargeable income above SGD 1,000,000 (the top rate rose from 22% to 24% from the 2024 year of assessment).
- Non-resident rates: most income is taxed at a flat 24%, while employment income is taxed at the higher of 15% or the resident rates (note: non-resident directors' fees are taxed at the flat non-resident rate, currently 24%).
| Singapore item (indicative) | Position to confirm locally |
|---|---|
| Basis of taxation | Territorial: Singapore-source income taxed; confirm source of each income stream |
| Capital gains | No general CGT; but trading can be taxed as income, so confirm your activity |
| Foreign-sourced income (resident) | Generally not taxed if received in Singapore, except partnership income and Singapore-incidental employment |
| Resident income tax rates | Progressive 0% to 24%; confirm current bands with IRAS |
Worked example: the split-year and 5-year trap in numbers
These figures are illustrative only and use round numbers to show how the rules interact. They are not a calculation for your situation.
Priya leaves the UK for a Singapore job on 30 September 2026 and qualifies for split-year treatment for 2026/27. From 6 April 2026 to 30 September 2026 she is taxed as a UK resident on her UK salary of £40,000. From 1 October 2026 to 5 April 2027 she is treated as non-resident, so her Singapore salary earned after the split is outside UK tax. Her UK flat is let out, producing £9,000 of net rental profit for the year; that profit stays UK-taxable under the Non-Resident Landlord Scheme and is reported on her Self Assessment return regardless of the split.
Now the trap. Priya was UK resident in 4 of the 7 tax years before she left. In June 2028, while non-resident, she sells a share portfolio she owned before leaving and realises a £50,000 gain. Singapore has no capital gains tax, so nothing is taxed there. If she returns to the UK in 2030, within 5 years of leaving, the temporary non-residence rule treats that £50,000 gain as arising in her year of return and brings it into UK CGT then. Had her absence exceeded 5 years plus one day, the same £50,000 gain would have stayed outside UK CGT. The lesson: the timing of a return, not just the move, can decide whether a gain is taxed.
Pre-departure action checklist
Get the UK admin done around your move so HMRC has the right position and your rent is not over-taxed. The core steps are below.
- Run the Statutory Residence Test for 2026/27 and keep a day-count record with travel evidence.
- Check whether you qualify for split-year treatment and which case applies to your move.
- File form P85 to tell HMRC you are leaving the UK, and claim any in-year refund where due.
- Complete a Self Assessment return with the SA109 residence pages for the year you leave.
- If you keep a UK rental property, apply under NRL1 to receive rent gross and register for Self Assessment on the rental profit.
- Diarise the 60-day reporting and payment deadline for any future UK property disposal.
- Review UK pensions and the UK-Singapore treaty before drawing income or considering a QROPS transfer and the Overseas Transfer Charge.
- Map out the 5-year temporary non-residence window before realising gains or taking pension lump sums while abroad.
- Confirm your Singapore tax position (residence, source of income, foreign-income exceptions) with a local adviser and IRAS.
