Tax & banking

Armstrong Watson (UK expat tax)

UK accountancy with a dedicated expat tax practice — HMRC P85, non-residency, rental income.

Armstrong Watson is a large UK regional accountancy with a dedicated international / expatriate tax team. They file the HMRC P85 (the form that tells HMRC you're leaving the UK and stops further tax on UAE income), advise on split-year tax treatment, and handle ongoing UK rental income declarations if you're letting out a UK property.

Worth engaging in the year you leave the UK. Fixed-fee packages for simple cases; hourly for complex ones (UK property portfolio, UK pensions, UK dividends).

Services

  • HMRC P85 submission (leaving the UK)
  • Split-year tax treatment advice
  • UK rental income declarations (if letting your UK home)
  • UK pension planning as a non-resident
  • Statutory Residence Test (SRT) analysis — confirming non-residency
  • Capital gains advice on UK assets sold as a non-resident
Strengths
  • Deep expat tax specialism — P85 is their bread and butter
  • UK-registered, FCA-aware
  • Fixed-fee packages available
Things to consider
  • UK tax only — doesn't cover UAE-side matters (UAE has no personal income tax so less to advise anyway)
  • Engage BEFORE your tax year-end to catch split-year treatment cleanly

Best for

UK leavers with a UK property, pension, or significant UK assetsAnyone uncertain about HMRC residency status

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