The JPY thesis — why now is different
The Japanese yen has lost approximately 30% of its value against the US dollar since 2021. For an American buyer with USD-denominated capital, this means that a Tokyo apartment priced at ¥100,000,000 — approximately $900,000 at the 2021 exchange rate — costs approximately $650,000 at current rates. The apartment has not changed. The building has not changed. The neighbourhood has not changed. The price in dollars has fallen by nearly a third.
This is not a speculative currency trade. It is a structural entry discount on one of the world's most orderly, stable, and well-maintained property markets — available for a window of uncertain but finite duration. When the yen normalises — as Japanese monetary policy gradually shifts toward rate normalisation — American buyers who entered at current exchange rates will have captured both the currency recovery and any local price appreciation.
The Tokyo thesis is simple. You are buying world-class urban real estate in the world's largest metropolitan economy, in the world's most orderly property market, at a 30% USD discount to prices that were already modest by global standards. The question is not whether the thesis is compelling. The question is how long the window stays open.
What Americans can own — the full picture
Foreign nationals can own Japanese real estate — buildings and apartments — freehold with no restrictions, no government approval, and no percentage limitations. This is a frequently misunderstood point about Japan. There is no equivalent of Thailand's 49% condominium foreign ownership cap or Singapore's landed property ban. An American can own any apartment, house, or commercial building in Japan on exactly the same legal terms as a Japanese citizen.
The one important distinction: land versus building. In Japan, buildings and land are legally separate assets that can be owned independently. For apartment buyers in condominium developments — which is the primary vehicle for foreign investors in Tokyo — the buyer owns the apartment unit freehold and holds a proportional share in the building's land. This is analogous to condominium ownership in New York or Miami and creates no meaningful ownership complication for the typical American buyer.
For detached house buyers, land ownership is fully available to foreigners with no restrictions. The land registration process is the same as for Japanese citizens. A qualified Japanese real estate attorney handles the transaction.
"Tokyo's per-square-metre prices in prime wards — Minato, Shibuya, Shinjuku, Chiyoda — are a fraction of comparable global financial centre prices. London Mayfair, Manhattan Midtown, Paris 7th arrondissement, Hong Kong Mid-Levels all trade at two to four times the Tokyo equivalent. The JPY depreciation creates a historic entry window on top of an already underpriced market."
The Tokyo neighbourhoods that matter for American buyers
The prime wards for international buyers concentrate in the central and southern parts of the 23-ward special wards area. Minato-ku — encompassing Azabu-Juban, Roppongi, Hiroo, and Shirogane — is the traditional address for international residents and foreign embassies. High-specification condominium towers, proximity to international schools, and an established expatriate services infrastructure make Minato the default choice for American buyers seeking the most internationally oriented Tokyo neighbourhood.
Shibuya-ku — including Daikanyama, Nakameguro, and Ebisu — attracts a younger, design-oriented international buyer. Prices are comparable to Minato for premium buildings but the character is more neighbourhood-scale and less corporate. The pedestrian infrastructure, the independent restaurant culture, and the proximity to Shinjuku and Harajuku make Shibuya one of the most liveable parts of the city.
Chiyoda-ku and Chuo-ku — central Tokyo, proximity to the Imperial Palace grounds and Tokyo Station — suit buyers whose mandate is urban centrality and the financial district adjacency that Tokyo's global business traveller community values.
The buying process for Americans
The Japanese property purchase process for foreign buyers is more bureaucratically intensive than domestic purchases but entirely navigable with qualified support. The core challenge is language — all property documentation is in Japanese and requires certified translation. A bilingual real estate attorney or agent is non-negotiable.
The process flows from the property identification through a purchase agreement — the juyo jiko setsumei, a mandatory disclosure document explaining the property's legal status — to a sales contract with a 10% deposit, followed by the balance payment and registration of ownership transfer. Total acquisition costs run approximately 6 to 8% of the purchase price, including registration taxes, stamp duty, real estate agent commission (typically 3% plus ¥60,000 plus tax), and legal fees.
One important practical note: Japanese banks do not typically provide mortgages to non-resident foreign buyers without a Japanese guarantor. Most American buyers of Tokyo property finance through US-based capital or portfolio lending facilities. Cash purchases or portfolio-backed acquisitions are the norm for foreign buyers in this market.
Fixed asset tax — the ongoing cost
Japan imposes a fixed asset tax on real property — both land and buildings — at a rate of approximately 1.4% of the assessed value annually. The assessed value is set by local government at typically 60 to 70% of market value for land and a depreciated replacement cost for buildings. On a ¥80,000,000 apartment, annual fixed asset tax runs approximately ¥300,000 to ¥400,000 — roughly $2,000 to $2,700 at current exchange rates. Modest and predictable.
The LTR Visa and residency
Property ownership in Tokyo does not confer Japanese residency. Japan does not operate a residency-by-investment programme. Residency pathways include the Highly Skilled Professional Visa, business investment visas, and various employment-based categories. The Startup Visa is available in certain municipalities. Long-term residency and eventual permanent residency require genuine physical presence and meet specific criteria that property ownership alone does not satisfy.
For American buyers whose mandate is investment and occasional use rather than residency, the absence of a residency pathway is not a material concern. The Tokyo thesis is a currency-adjusted capital preservation and lifestyle play, not a residency programme.
Tokyo vs Niseko — two distinct Japan theses
Safe Havens covers Japan across two separate market pages. Niseko is a ski resort market — exceptional powder skiing, resort lifestyle, and a different seasonal rental dynamic. Tokyo is an urban financial capital market — year-round tenancy demand, global city liquidity, and the JPY depreciation thesis applied to prime residential rather than resort real estate. The buyer profiles are different and the mandates are different. A buyer evaluating Japan should consider both markets independently before deciding which — or whether both — belong in their allocation.
The IRS obligations
American owners of Tokyo property owe US tax on Japanese rental income and capital gains on sale. Japan imposes its own withholding tax on rental income paid to non-residents at 20.42%, and capital gains tax on property sales. These Japanese taxes generate foreign tax credits against the US liability. Currency gain — the appreciation of yen proceeds against the dollar basis at the time of purchase — is a separate US taxable event. A cross-border CPA with Japan experience is essential for any American with Japanese property interests.