Relocation guide · 2026
Moving from United Kingdom to Thailand 🇹🇭
Low cost of living, vibrant nomad communities, new long-term visas.
The tax picture
Stay in United Kingdom
$49,500
Estimated tax on $150,000
Move to Thailand
$27,000
Local tax estimate
Cost of living
-46%
vs. United Kingdom (Numbeo-style index)
Local tax regime
Foreign income not remitted to Thailand is untaxed; no capital-gains tax.
Residency / visa
10-year Long-Term Resident (LTR) visa
What still applies (UK)
Your UK tax position is decided by the Statutory Residence Test, not by your passport. Getting non-resident treatment means keeping UK ties and UK days below the SRT thresholds, and filing a P85 or self-assessment for the year you leave. Split-year treatment may apply. The UK keeps taxing UK-source income — notably UK rental profits (via the Non-Resident Landlord Scheme) and UK pensions. Temporary non-residence rules can claw back gains if you return within five years.
Headline program
Remittance-based
All figures are illustrative estimates for tax year 2026 and do not constitute tax advice. Verify with a qualified expat CPA.
Frequently asked questions
How much tax could I save moving from United Kingdom to Thailand?
On an income of $150,000, our model estimates an annual saving of roughly $22,500 — that is the net figure after accounting for becoming a non-resident of United Kingdom. Use the calculator for your exact income.
How do I stop being taxed by United Kingdom after moving to Thailand?
Your UK tax position is decided by the Statutory Residence Test, not by your passport. Getting non-resident treatment means keeping UK ties and UK days below the SRT thresholds, and filing a P85 or self-assessment for the year you leave. Split-year treatment may apply. The UK keeps taxing UK-source income — notably UK rental profits (via the Non-Resident Landlord Scheme) and UK pensions. Temporary non-residence rules can claw back gains if you return within five years.
What do I need to report to United Kingdom after I leave?
Capital gains on UK land and property must be reported within 60 days of completion, even as a non-resident.
What visa do I need to live in Thailand?
Thailand's main route for relocating professionals is the 10-year Long-Term Resident (LTR) visa. Requirements, timelines, and costs vary — the AI planner can walk you through the specific path for your situation.
Is Thailand cheaper than United Kingdom?
Thailand has a cost-of-living index of about 38 (Numbeo-style, where New York ≈ 100). Compare it directly with other destinations on the Compare page.
Know someone considering the same move?
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