Moving to Dubai is one of the most significant financial decisions you will ever make. The UK to UAE tax transition involves far more than simply packing up and leaving. From severing your UK tax residency correctly to understanding your obligations under the UK-UAE double tax treaty, the steps you take in the months before and after your move will determine how much tax you pay for years to come.
At Consultax Chartered Accountants, we are specialist Dubai tax accountants with deep expertise in both the UK and UAE tax systems. Led by Varun Gupta, a former PwC with over 17 years of cross-border experience, we guide individuals, business owners and high-net-worth clients through every aspect of their UK expat tax position, from initial departure planning through to long-term UAE financial strategy.
Whether you are relocating to Dubai, already living there, or managing a business that operates across both jurisdictions, we provide clear, technically precise advice that protects your position and minimises your tax liability legally and compliantly.
Reliable, proactive, and results-driven, we apply the same level of dedication to your success that you bring to your business every day.
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The journey from UK tax resident to Dubai tax resident is not automatic, regardless of when you leave or how long you have been away. HMRC determines your tax residence through the Statutory Residence Test (SRT), and getting this wrong can result in your worldwide income remaining subject to UK tax, even after you have settled in the UAE.
The SRT considers how many days you spend in the UK, the nature of your UK ties (family, accommodation, employment and social connections), and whether you meet certain automatic overseas tests. The automatic overseas tests are the clearest route to establishing non-residence. The most commonly used route for people moving to Dubai is working full time overseas for a complete tax year, with no more than 90 days spent in the UK during that year and no more than 30 of those days working in the UK.
The number of days you can spend in the UK without triggering UK residence depends on your ties. If you have three or four UK ties, spending as few as 46 days in the UK in a tax year can make you UK resident. Many UK expats in Dubai underestimate the risk of this, particularly when they return to visit family or attend to UK property.
Important
Day counting under the SRT includes any day on which you are in the UK at midnight, with limited exceptions for transit days and exceptional circumstances. Keeping a careful record of your UK days is essential.
When you leave the UK, you must notify HMRC of your departure. If you do not normally file a Self-Assessment tax return, you should submit Form P85 to inform HMRC that you are leaving. If you do file Self-Assessment, you report your departure through your tax return and complete the supplementary form SA109, which deals with your residence status.
The SA109 form is critically important for HMRC non-resident status. It is where you confirm your residence position under the SRT and claim any treaty relief to which you are entitled. From the 2025/26 tax year, HMRC renamed the SA109 as "Residence and foreign income and gains (FIG) regime" to reflect changes introduced in April 2025, but the underlying mechanics remain the same.
Note
HMRC's own online Self-Assessment service does not support the SA109 supplementary form. You must either file by paper before 31 October or use commercial tax software with SA109 capability by 31 January. This is one of the most common compliance errors for UK expats, and Consultax handles this on your behalf.
If you leave the UK part-way through a tax year, you may qualify for split year treatment, which divides the tax year into a UK-resident period and a non-resident period. Only income arising during your UK-resident period is subject to UK tax on a worldwide basis.
For individuals moving to Dubai, the most commonly relevant case is Case 1: starting full-time work overseas. If you begin full-time overseas employment, no longer have a UK home available to you and spend fewer than 90 days in the UK after your split date, your income from the date of departure onwards falls outside the scope of UK income tax.
Split year treatment must be claimed on your Self-Assessment return. It is not applied automatically. Timing your departure correctly, typically shortly after 6 April rather than in the middle of a tax year, and ensuring you meet the relevant case conditions is essential. Our UK expat tax advisers identify the optimal approach for your specific circumstances before you move.
Establishing UAE tax residency is not only about leaving the UK. You must also actively reduce your UK connections. The SRT considers five potential ties: a UK accommodation tie, a family tie, a work tie, a 90-day tie and, for those who were previously resident, a country tie.
The fewer ties you retain, the more days you can spend in the UK without risking UK tax residence. We advise our clients on a tailored strategy to reduce UK ties in a commercially sensible way, including guidance on what to do with UK property, UK bank accounts and UK company directorships while you are resident in Dubai.
Living in Dubai does not end your relationship with HMRC. As a UK non-resident, you are still required to pay UK tax on certain types of UK-sourced income, and you must report this income to HMRC through Self-Assessment. Failure to do so carries the same penalties as for UK residents, including immediate fines, daily penalties and interest on unpaid tax. HMRC provides no leniency for those living abroad.
The following categories of UK-sourced income remain within the scope of UK tax regardless of your residence status:
If you have any of the above income sources, you are required to file a UK Self-Assessment tax return each year, even while living in Dubai. The return must include the SA109 supplementary pages to declare your residence status and claim any applicable treaty relief.
Many non-residents in Dubai assume that because the UAE has no personal income tax, their UK obligations have also disappeared. This is incorrect and can lead to significant penalties accumulating over multiple years before HMRC raises an enquiry. We take care of your UK filing obligations precisely and on time, regardless of where you are living.
HMRC enquiry activity targeting UK non-residents has increased significantly in recent years. HMRC uses data from the Common Reporting Standard, international financial institutions and border records to identify individuals who may have severed their UK tax residence without properly closing out their UK obligations.
If you receive an HMRC enquiry letter while living in Dubai, you should not ignore it or respond without specialist advice. Our team provides full HMRC investigation support for non-residents, managing all correspondence and representing your position effectively.
Major change
The remittance basis of taxation was abolished on 6 April 2025. If you previously relied on the remittance basis as a non-domiciled individual, your position has changed significantly. Please read this section carefully.
For many years, non-domiciled individuals who were UK resident could elect to pay UK tax only on foreign income and gains that they brought into (remitted to) the UK. This was known as the remittance basis. It allowed significant accumulation of foreign income offshore without triggering a UK tax charge.
From 6 April 2025, the remittance basis was abolished and replaced by the Foreign Income and Gains (FIG) regime. This is a fundamentally different system and its implications for UK expats in Dubai are far-reaching.
Under the FIG regime, individuals who become UK tax resident after a period of at least 10 consecutive years of non-residence may qualify as Qualifying New Arrivals (QNRs). QNRs can elect to pay no UK tax on foreign income and gains for the first four years of their UK residence. This is a genuinely valuable relief for those returning to the UK from Dubai after an extended absence.
It is important to note that QNR status applies to those who are UK resident, not to those who are non-resident. If you are living in Dubai and are non-resident, your foreign income is already outside the scope of UK tax. The FIG regime becomes relevant when you return.
If you previously claimed the remittance basis while UK resident, you may have accumulated significant income and gains offshore that were never remitted to the UK. HMRC has introduced the Temporary Repatriation Facility (TRF), which allows you to bring this pre-April 2025 offshore income and gains into the UK at a reduced tax rate of 12%.
The TRF window closes on 5 April 2028. After this date, any previously unremitted income and gains brought to the UK will be taxed at full UK rates. If you have historic offshore income that accumulated while you were UK resident on the remittance basis, this is an important planning opportunity that requires immediate consideration.
The UK-UAE double tax treaty does not cover UK inheritance tax (IHT). Your UK IHT exposure is governed entirely by UK domestic rules. From April 2025, HMRC replaced the domicile-based IHT rules with a new long-term resident test.
Under the new rules, individuals who have been UK resident for at least 10 of the previous 20 tax years are treated as long-term UK residents for IHT purposes. If you leave the UK and move to Dubai, you remain exposed to IHT on your worldwide assets for a period of between three and ten years after your departure, depending on how long you were UK resident beforehand.
Critically, living in Dubai does not automatically remove your UK IHT liability. If you are a long-term UK resident who has recently relocated, proactive inheritance tax planning is essential. We advise clients on the full range of available reliefs including gifting strategies, trust structures and business property relief.
The UK-UAE double tax treaty has been in force since 2016 and provides the legal framework that determines which country has the primary right to tax different categories of income when you have connections to both the UK and the UAE. Understanding and correctly applying this treaty can save you a substantial amount of tax.
However, treaty protection is not automatic. You must understand which provisions apply to your income, claim relief through the correct channels, and provide HMRC with the documentation to support your position. Getting this wrong means you either pay tax you do not owe or receive a letter from HMRC questioning your position.
The treaty covers the following main categories of income:
| Tax Type | Dubai / UAE Rate | UK Rate | Treaty Position |
|---|---|---|---|
| Personal Income Tax | None | 20% / 40% / 45% | UAE typically has taxing rights for UAE residents under the treaty |
| Corporate Tax | 9% (0% free zone) | 25% | Treaty covers business profits; PE rules apply |
| Capital Gains Tax | None (personal) | Up to 24% | Treaty covers CGT; UK retains rights on UK property |
| VAT | 5% | 20% | Not covered by the treaty, domestic rules apply |
| Inheritance Tax | None | 40% above nil-rate band | Treaty does NOT cover IHT, UK domicile rules still apply |
| Dividend Withholding | 0% (no WHT on divs) | Up to 8.75% / 33.75% | Treaty limits UK withholding; UAE residents claim relief via SA109 |
| Pension Income | None in UAE | Taxable in UK normally | UAE residents apply via Form DT-Individual for NT tax code |
Dubai remains one of the most tax-efficient jurisdictions in the world for both individuals and businesses, but the UAE tax landscape has evolved considerably in recent years. Understanding your current obligations under UAE federal law is essential for both compliance and commercial planning. Working with an experienced UAE Tax Accountants can help you understand your obligations under the latest federal tax legislation, ensure compliance with the Federal Tax Authority (FTA), minimise tax risks, and make informed financial decisions that support long-term business growth.
The UAE introduced a federal UAE corporate tax regime under Federal Decree-Law No. 47 of 2022, with effect for financial periods beginning on or after 1 June 2023. For businesses with a calendar-year financial period, this means corporate tax applied from 1 January 2024.
The rate structure is as follows:
Corporate tax returns and payments are due within nine months of the end of the relevant tax period. Late UAE corporate tax registration carries a penalty of AED 10,000 unless HMRC waiver conditions are met.
Businesses established in a UAE free zone may benefit from a 0% corporate tax rate on qualifying income if they meet the criteria to be a Qualifying Free Zone Person (QFZP). This is not automatic and requires careful assessment of your activities, revenue sources and organisational substance.
To maintain QFZP status and access the 0% rate, your business must:
If a business loses QFZP status, it cannot reapply for five years and all income becomes subject to the 9% rate for that period. The consequences of non-compliance are therefore significant.
The UAE introduced VAT at a standard rate of 5% in January 2018. Businesses with taxable supplies exceeding AED 375,000 per annum must register for UAE VAT. Voluntary registration is available once taxable supplies exceed AED 187,500. VAT invoices must be retained for a minimum of five years.
Certain supplies are zero-rated, including exports outside the GCC, international transport services and certain financial services. Specific sectors, including healthcare and education, benefit from exemptions.
The UAE introduced excise tax in 2017 on products considered harmful to health or the environment. The current rates are:
Businesses importing, producing, stockpiling or releasing excisable goods in the UAE must register for excise tax and file returns with the Federal Tax Authority (FTA).
The UAE imposes no personal income tax. Your salary, investment income and business distributions as an individual in the UAE are not subject to any UAE income tax charge. This remains one of the most significant advantages of UAE tax residency for UK individuals, provided your UK tax position has been correctly managed.
At Consultax, we provide a comprehensive range of Dubai tax accountant services for individuals and businesses operating across the UK and UAE. Every engagement is led at senior level by a qualified chartered accountant with direct experience of cross-border tax matters.
UK Departure Tax Planning
SRT analysis, split year structuring, P85 and SA109 preparation, UK tie reduction strategy and departure timing advice.
HMRC Self-Assessment for Non-Residents
Annual UK Self-Assessment returns for Dubai residents with UK-sourced income, including rental income, pensions, dividends and capital gains.
UK-UAE Treaty Claims
Claiming double tax treaty relief on your UK income, preparing Form DT-Individual for pension income and advising on the correct treaty article for your income types.
UAE Corporate Tax Compliance
Corporate tax registration, return preparation, QFZP status assessment and annual filing for UAE businesses.
UAE VAT
Registration, return preparation, FTA compliance and advisory support on the VAT treatment of cross-border services.
FIG Regime and TRF Planning
Advice on the new Foreign Income and Gains regime, Qualifying New Arrival status and the Temporary Repatriation Facility window closing in April 2028.
Inheritance Tax Planning for UAE Residents
Analysis of your long-term resident status, worldwide asset exposure and planning strategies to reduce IHT liability over time.
UK Property Tax for Non-Residents
Income tax on UK rental income, Non-Resident Landlord Scheme compliance, capital gains tax on UK property disposals and 60-day reporting.
Business Structuring in Dubai
Advice on free zone versus mainland incorporation, QFZP eligibility, substance requirements and tax-efficient ownership structures.
Why Consultax
Managing taxes in the UAE requires more than simply meeting filing deadlines. With the introduction of Corporate Tax, evolving VAT regulations, and increasing compliance requirements, businesses need expert advice to stay compliant while improving tax efficiency. At Consultax Chartered Accountants, we provide tailored Dubai tax advisory and compliance services that help businesses navigate the UAE tax landscape with confidence.
Whether you're a start-up, SME, multinational company, or an individual seeking professional tax advice, our experienced team delivers practical solutions aligned with your business goals.
Here's Why Businesses Choose Consultax
UAE Tax Expertise
Our tax specialists stay up to date with the latest UAE Corporate Tax, VAT, and Federal Tax Authority (FTA) regulations. We provide clear, practical advice to help your business remain compliant while identifying legitimate tax-saving opportunities.
Tailored Tax Solutions
No two businesses are the same. We take the time to understand your industry, business structure, and financial objectives before recommending tax strategies that suit your specific circumstances.
Proactive Tax Planning
Effective tax planning goes beyond preparing returns. We work with you throughout the year to identify potential tax risks, optimise your tax position, and help you make informed financial decisions before important deadlines.
Corporate Tax Compliance
From Corporate Tax registration and return preparation to ongoing compliance and advisory, we help businesses meet their statutory obligations accurately and on time, reducing the risk of penalties.
VAT Advisory and Compliance
Our team assists with VAT registration, return preparation, VAT health checks, transaction reviews, and compliance support, ensuring your business meets all UAE VAT requirements while managing cash flow effectively.
Transparent Communication
Tax regulations can be complex, but our advice isn't. We explain technical tax matters in straightforward language, ensuring you understand your obligations and the options available to your business.
Dedicated Professional Support
When you partner with Consultax, you'll have access to experienced tax professionals who are available to answer your questions, provide timely advice, and support your business as it grows.
Technology-Driven Accounting
We leverage modern cloud accounting solutions to streamline record-keeping, improve financial visibility, and simplify tax reporting, giving you real-time access to your business finances.
Industry-Specific Knowledge
We work with businesses across a wide range of industries, allowing us to provide tax advice that reflects the unique challenges and opportunities within your sector.
Trusted Long-Term Partner
Our relationship doesn't end after filing your tax return. We provide ongoing support, regular reviews, and proactive guidance to help your business adapt to changing regulations and achieve long-term financial success.
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Living in Dubai does not automatically end your UK tax liability. If you remain a UK tax resident under the Statutory Residence Test, you will continue to pay UK tax on your worldwide income. Even if you are correctly classified as a UK non-resident, you will still pay UK tax on certain categories of UK-sourced income, including rental income from UK property, UK pension income and UK capital gains on UK property. We help you manage both your UAE position and your ongoing UK obligations correctly.
The UK-UAE double tax treaty is a bilateral agreement in force since 2016 that determines which country has the right to tax specific categories of income when you have connections to both the UK and the UAE. It applies to individuals who are tax resident in one or both of the two countries and covers employment income, business profits, pensions, dividends and capital gains. It does not cover UK inheritance tax or National Insurance. Treaty relief is not automatic and must be claimed through your Self-Assessment return or a specific application to HMRC.
The Statutory Residence Test is the set of rules HMRC uses to determine whether you are a UK tax resident in a given tax year. It considers your UK days, your UK ties and whether you meet any automatic overseas tests. If you are planning to move to Dubai or already live there, we recommend a formal SRT review before and after your move to confirm your residence status and identify any risks.
The remittance basis of taxation was abolished on 6 April 2025. It has been replaced by the Foreign Income and Gains (FIG) regime. Under this new regime, individuals who become UK resident after at least 10 consecutive years of non-residence may qualify as Qualifying New Arrivals and can elect to pay no UK tax on foreign income and gains for their first four years of UK residence. If you accumulated offshore income under the old remittance basis, the Temporary Repatriation Facility allows you to bring it to the UK at a 12% rate until April 2028.
No, not immediately. From April 2025, UK inheritance tax exposure is determined by a long-term resident test rather than domicile. If you have been UK resident for at least 10 of the previous 20 tax years, you remain subject to UK IHT on your worldwide assets for between three and ten years after leaving the UK. The UK-UAE double tax treaty does not cover inheritance tax, so this exposure must be managed through UK domestic IHT planning.
If you are planning to move Dubai, already living there or managing a business across both jurisdictions, your tax affairs deserve the same rigour you apply to every other part of your financial life.
Consultax provides expert Dubai tax accountant services for individuals and businesses who need precise, proactive and commercially minded advice. We are led by senior PwC-trained expertise, regulated by ICAEW and available to you wherever you are based.
Book a free, no-obligation consultation today. We will review your UK and UAE tax position, identify the most important actions you need to take and provide you with a clear, fixed-fee proposal for our ongoing support.