Until you break UK residence, nothing changes
The UK taxes residents on their worldwide income, so a move to Panama only helps once you are non-resident under the Statutory Residence Test. The cleanest route is working full-time abroad (averaging at least 35 hours a week) while keeping UK visits below 91 days, with no more than 30 UK workdays. If you leave part-way through a tax year, split-year treatment can tax you as non-resident from your departure date. You claim it on the SA109 pages of your Self Assessment return; the P85 does not do this for you.
What stays UK-taxable after you leave
Non-residents still pay UK tax on UK-source income. Rental profits fall under the Non-Resident Landlord Scheme and normally need a Self Assessment return, UK government service pensions remain UK-taxable, and gains on UK property must be reported and any tax paid within 60 days of completion, even where nothing is due. Two longer tails matter. If you return within five years, the temporary non-residence rules can tax gains and certain income you realised abroad in your year of return. And since 6 April 2025 inheritance tax has been residence-based, so a long-term UK resident can stay exposed on worldwide assets for up to 10 years after leaving.
The Panama side
Panama taxes only Panamanian-source income, at 0% up to USD 11,000, 15% from USD 11,000 to USD 50,000 and 25% above that. Foreign-source income, such as UK dividends or gains on a non-Panamanian portfolio, sits outside Panamanian income tax. The main 2026 residence routes are the Pensionado visa (a lifetime pension of at least USD 1,000 a month), the Friendly Nations Visa (USD 200,000 in property or a deposit, or a Panamanian job) and the Qualified Investor visa (from USD 300,000 in real estate), and a UK-Panama double taxation convention has been in force since 12 December 2013. The case for the move is a lawful territorial system plus a clean, well-documented UK exit. For the residence routes, the departure admin and the full timeline, see our guide to UK tax when moving to Panama.
