A comfortable retirement works out cheaper in Montenegro — around £1,800/month for a couple, versus £2,500 in Japan (about 28% more).
Cost of living, side by side
| Japan | Montenegro | |
|---|---|---|
| Modest (couple/mo) | £1,650 | £1,300 |
| Comfortable (couple/mo) | £2,500 | £1,800 |
| Premium (couple/mo) | £3,900 | £2,750 |
Indicative monthly estimates for a couple — real costs vary by location, lifestyle and exchange rates.
Japan: Foreigners have the same rights as Japanese nationals and can buy land, houses and apartments freehold, with no residency or visa requirement. From April 2026 buyers must disclose nationality at registration (a record-keeping step, not a restriction), and a small number of plots near defence sites can be reviewed.
Montenegro: Foreigners can own residential and commercial property freehold on the same terms as citizens; the principal exception is agricultural and forest land, which must be held through a locally registered company.
Japan: Japan has no dedicated retirement visa. Self-funded retirees typically use a long-term 'Designated Activities' stay, broadly needing substantial savings (around ¥30 million) or steady pension income of roughly ¥250,000 a month; spouse and family routes are also common.
Montenegro: A temporary residence permit can be based on property ownership (since 2026 the home generally needs a tax-assessed value of at least €150,000), employment or family ties; permits run for a year, are renewable, and require health insurance.
Japan: Healthcare is excellent and universal — residents on a long-stay visa enrol in National Health Insurance, paying income-based premiums and then about 30% of costs (less for the elderly), with high-quality hospitals nationwide. Care is affordable by Western standards, though English can be limited outside the major cities.
Montenegro: Public healthcare is modest, so most expats use private clinics locally or travel to nearby Croatia or Serbia for bigger procedures; private insurance and treatment are relatively inexpensive. Facilities are best around Podgorica and the coast.
Japan: For your first five years as a Japanese tax resident you count as a 'non-permanent resident', so foreign income such as a UK pension is taxed only to the extent you remit it into Japan; after five years Japan taxes your worldwide income. Rates are progressive (national 5-45%, plus a flat ~10% local inhabitant tax), and the UK-Japan treaty helps avoid double taxation.
Montenegro: Montenegro taxes residents' income, including foreign pensions, on a low progressive scale, nothing on roughly the first EUR 700 a month, then 9% and 15% above that, so a typical pension faces only a modest effective rate. It uses the euro despite being outside the EU.
Japan: Four distinct seasons: hot, humid summers with a June-July rainy spell and late-summer typhoons, and cold, often snowy winters on the north and Japan Sea side. Spring cherry blossom (late March-April) and crisp autumn colour (October-November) are the best months. Extremely safe with very low crime; English is limited outside big cities and tourist areas, but they drive on the left, which is familiar for Brits, and daily life runs smoothly once you settle in.
Montenegro: A warm Mediterranean coast with hot summers and mild winters, backed by mountains that are cold and snowy in winter. Late spring and early autumn are ideal on the coast. Montenegro is safe and laid-back; they drive on the right, English is widely spoken among younger people and in the tourist towns, and its small size makes it easy to get around.
Japan: Budget roughly 6-10% in one-off costs whether you're foreign or not — Japan adds no buyer surcharge for foreigners — covering agent commission (about 3% plus a fixed fee), a real-estate acquisition tax of around 3% of assessed value, registration and licence tax, stamp duty and a judicial scrivener's fee. A purchase typically completes within one to two months.
Montenegro: Buyers pay a 3% property transfer tax on resale homes (new-builds include 21% VAT instead), plus legal and agency fees of a few percent, and the process is fairly quick. Note that residence can be based on owning a home assessed at EUR 150,000 or more.
Japan: Tokyo for energy, amenities and top hospitals; Fukuoka for a mild, affordable, walkable base popular with newcomers; Kyoto for culture and history; and subtropical, laid-back Okinawa — with cheap rural 'akiya' houses dotted across the countryside.
Montenegro: Kotor and its dramatic bay for scenery and history; Tivat for the smart Porto Montenegro marina; Budva for beaches and buzz; and Herceg Novi for a sunny, greener setting near the Croatian border.
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