A comfortable retirement works out cheaper in Thailand — around £2,000/month for a couple, versus £2,100 in Mauritius (about 5% more).
Cost of living, side by side
| Mauritius | Thailand | |
|---|---|---|
| Modest (couple/mo) | £1,400 | £1,300 |
| Comfortable (couple/mo) | £2,100 | £2,000 |
| Premium (couple/mo) | £3,300 | £3,200 |
Indicative monthly estimates for a couple — real costs vary by location, lifestyle and exchange rates.
Mauritius: Non-citizens buy mainly through government-approved schemes such as the Property Development Scheme (PDS), IRS and RES, or in ground-plus-two apartment developments, where they can own freehold. A qualifying purchase above set price thresholds can also confer residence. Buying ordinary land outside these schemes generally requires special approval.
Thailand: Foreigners can own a condominium outright (freehold) within a building's 49% foreign quota; land itself is held via a long lease or a genuine Thai company (never a nominee).
Mauritius: Those aged 50+ can apply for a Retired Non-Citizen residence permit by undertaking to transfer around USD 2,000 a month into a local account; buying a qualifying scheme property can also grant residence for as long as it is held.
Thailand: Most retirees use the Non-Immigrant O / O-A retirement visa (age 50+, with income or savings requirements).
Mauritius: Free public hospitals exist but expats use private clinics, chiefly the C-Care group (with branches at Grand Baie, Tamarin and Wellkin in Moka) plus others, offering good care in English and French, with anything highly specialised sometimes handled abroad. Private insurance is widely used and relatively affordable.
Thailand: Private hospitals in Bangkok, Phuket and Chiang Mai are internationally accredited and excellent, at a fraction of Western prices; most expats use private insurance or pay out of pocket, budgeting perhaps £80-150 a month for cover at older ages.
Mauritius: Mauritius has a flat 15% income tax and no capital-gains or inheritance tax, and a resident is taxed on foreign income only if it is remitted to Mauritius; the over-50s retirement permit needs about USD 24,000 a year of income. Take advice on remittance timing.
Thailand: Since 1 January 2024 Thailand taxes residents (183+ days) on foreign income they remit into the country, so a UK pension brought in may be assessable; the UK-Thailand double-tax treaty, careful timing, and the pensioner LTR visa (which exempts remitted foreign income) can reduce or remove the bill, so take advice.
Mauritius: Warm and tropical all year, with hot humid summers from December to March and pleasantly mild drier winters from June to September; cyclone season runs January to March. Winter is the most comfortable time. Very easy for British retirees, as English is an official language and driving is on the left as in the UK; the island is safe, stable and welcoming with a large established expat community.
Thailand: Tropical and hot year-round; the cooler, dry season from roughly November to February is most comfortable, with a hot spell (March-May) and a monsoon (June-October) that varies by coast. Generally very safe and welcoming; English is widely spoken in tourist and expat areas, driving is on the left, and daily life is easy for British retirees.
Mauritius: Foreign buyers purchase through approved schemes such as the PDS from a USD 375,000 minimum, and expect registration duty of around 5%, though from mid-2026 this is rising toward 10% for scheme purchases, so check the current rate; completion takes weeks to a few months.
Thailand: Budget around 6-8% of the price in one-off costs, a 2% transfer fee, possible specific business tax or stamp duty, plus legal fees; a condo is the freehold option for foreigners and can complete within a few weeks once due diligence is done.
Mauritius: Grand Baie and the north for a lively expat hub, Tamarin and Black River on the west coast for a laid-back beach lifestyle, and Flic en Flac for lagoons and amenities.
Thailand: Phuket for beaches and resort living, Chiang Mai for a cooler, cultured and cheaper base, Hua Hin for a quieter seaside town near Bangkok, and Bangkok itself for amenities and top healthcare.
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