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UK Expats21 August 2025· 3 min read

Why UK Expats in the UAE Still Need to Consider UK Tax Residency Rules

Moving to the UAE doesn’t always end UK tax residency. Learn how HMRC’s rules affect expats and how SOA Accountants can help protect your finances.

The UAE is one of the most attractive destinations in the world for entrepreneurs and professionals seeking a tax-friendly lifestyle. With 0% personal income tax, world-class infrastructure, and access to global markets, thousands of UK residents make the move each year.

But here’s the catch: living in the UAE does not always mean you are automatically non-resident for UK tax purposes. Many UK expats are surprised to learn that HMRC may still consider them UK tax resident—meaning they remain liable to UK tax—despite living and working in the Emirates.

The UK’s Statutory Residence Test (SRT)

The question of UK residency is not based on where you’ve moved to, or even where your company is registered. Instead, it is determined by the Statutory Residence Test (SRT), which considers:

  • Days spent in the UK vs overseas
  • Family connections (e.g. spouse or children still in the UK)
  • Homes in the UK (owned or rented property available to you)
  • Work ties (whether you continue to work in the UK or for UK entities)
  • Where your “centre of life” is based

Failing the SRT means you may still be deemed UK tax resident—even if you live in Dubai, Sharjah, or Abu Dhabi, and even if you’ve set up a UAE company.

Common Traps for UK Expats

  • Keeping a home in the UK If you maintain a house or flat in the UK that is available for your use, this can count against you in the SRT.
  • Family still in the UK A spouse or dependent children living in the UK can create a strong residency tie.
  • Too many UK days Spending more days in the UK than allowed under the test—even for holidays or business—can accidentally trigger UK residency.
  • Running a UK business remotely Continuing to manage or direct a UK company from the UAE can raise red flags and potentially create UK tax obligations.
  • Relying on misconceptions Many assume the UK–UAE Double Tax Treaty automatically protects them from UK tax. In reality, the treaty only applies if you are genuinely non-resident under UK law.

Why It Matters

Getting residency status wrong can have serious consequences:

  • Unexpected UK tax bills on your worldwide income
  • HMRC penalties for incorrect filings or failure to disclose income
  • Double compliance headaches in both the UK and UAE

How SOA Accountants Can Help

  • At SOA Accountants, we specialise in advising UK expats in the UAE on the complexities of UK residency and cross-border tax. We work alongside trusted UK tax experts to provide: Residency reviews under the Statutory Residence Test Double Tax Treaty advice between the UK and UAE Structuring income to minimise dual exposure Corporate structuring across free zones, mainland UAE, and the UK Succession and long-term planning for globally mobile families

Final Thought

Moving to the UAE is a fantastic opportunity—but don’t assume HMRC sees it the same way you do. The reality is that tax residency is complex, and small oversights can undo your intentions.

Before making big decisions about your life and business, ensure you seek the right professional advice.

If you’re a UK expat in the UAE—or planning to relocate—speak with SOA Accountants today. We’ll help you navigate the UK residency rules and protect your financial future.

Talk to our specialists

Get in touch with our team today to discuss the challenges your business is facing and how our accounting, tax and advisory services can help.

Get in touch today

Alternatively, email us at info@soaaccountants.ae or call +971 58 890 2028 and one of our specialists will be in touch.