Japan's property market has entered a period of structural change that few outside the country fully appreciate. Demographic pressure, currency dynamics, regulatory reform, and a generational shift in how governments and buyers think about vacant housing have converged in 2026 to create conditions that have not existed before. This report provides a comprehensive analysis of the market as it stands today: inventory size, price distribution, international buyer activity, regulatory changes, and regional dynamics. Whether you are a first-time buyer researching your options, an investor evaluating Japan against other markets, or a journalist looking for verified data, the findings here reflect the current state of the market.
Japan is not one market. It is dozens of regional markets with sharply different supply dynamics, buyer profiles, and price trajectories. Understanding that complexity is the starting point for any serious analysis. What follows is our attempt to provide exactly that.
Market Overview: Size and Scope
Japan has approximately 9 million vacant homes, a figure compiled by the Ministry of Internal Affairs and Communications in 2023. That number has grown steadily since the 1990s as Japan's population has declined. The country's population peaked in 2008 at approximately 128 million people and is projected to fall to around 87 million by 2060. The arithmetic is straightforward: fewer people need fewer homes, and the homes left behind accumulate faster than they are demolished or repurposed.
Vacancy rates vary significantly by prefecture. In rural areas of Wakayama, Kochi, and Tokushima, vacancy rates exceed 20 percent of total housing stock. In Tokyo and Osaka, the figures are lower but not trivial. Even Japan's largest cities have meaningful pockets of under-occupied housing in outer wards and ageing suburbs.
The market for English-language buyers is larger than most assume. Akiya Japan's database currently indexes more than 251,000 active English-language listings drawn from 925 Japanese real estate sources. The platform adds more than 10,000 new listings per week as properties come to market across the country. That scale reflects both the breadth of the underlying inventory and the growing infrastructure connecting Japanese sellers with international buyers.
Top prefectures by active listing volume currently are Okinawa, Chiba, Osaka, Hokkaido, and Tokyo, in that order. The presence of Chiba and Hokkaido alongside the three largest metro areas reflects the reach of the market well beyond the core cities, and points to where value relative to access is most concentrated.
The interactive map provides the most direct way to assess inventory distribution across Japan, allowing buyers to search by prefecture, price range, and property type simultaneously.
Price Trends: Who's Buying at What Price Point
Japan's property price distribution is unlike almost any other developed market. The scale of low-cost inventory is not a feature of distressed corners of the market. It is the market.
As of April 2026, Akiya Japan's database contains more than 28,800 listings priced under ¥1 million (approximately $6,600 USD at current exchange rates). More than 58,000 listings are priced under ¥5 million (approximately $33,000 USD), and more than 87,600 listings fall under ¥10 million (approximately $66,000 USD). These are not raw land or uninhabitable structures, though some in each tier require renovation. Many are structurally sound homes with established utilities and garden space, priced low because supply significantly exceeds local demand.
The yen's weakness has amplified the accessibility of these prices for foreign buyers. Against the US dollar, the yen has depreciated roughly 30 to 35 percent since 2021. Against the British pound and euro, the shift is similarly significant. A property that cost the equivalent of $100,000 in dollar terms in 2021 can now be acquired for closer to $70,000, all else equal. For buyers converting from USD, GBP, or EUR, Japan has become materially cheaper in the span of four years.
At the upper end of the market, the picture diverges sharply. Premium properties in central Tokyo, Niseko, and Okinawa's resort areas have not participated in the general price softness that characterises much of the country. In Niseko, ski-in ski-out condominiums and chalets have continued to appreciate, driven by international demand from Hong Kong, Singapore, and Australia. Okinawa beachfront properties have similarly held or grown in value. These markets operate more like international resort real estate than Japan's domestic residential market.
For a prefecture-by-prefecture breakdown of current price ranges and transaction volumes, see our Japan property prices by prefecture guide.
International Buyer Activity
International interest in Japanese property has grown substantially in the past three years, with acceleration becoming particularly pronounced in 2025 and into 2026. Based on search activity on Akiya Japan's platform, UK-based users are up 57 percent year-on-year, Canadian users up 62 percent, and US-based users up 38 percent. These are directional indicators of intent rather than completed transaction counts, but the trajectory is consistent with what agents and developers across Japan report anecdotally.
What are international buyers actually looking for? The data suggests a more varied picture than the "cheap rural house" narrative that dominated early coverage of Japan's vacancy problem. Urban and peri-urban properties, which are within commuting distance of a major city or regional hub, have grown as a share of saved and enquired-about properties. The assumption that foreign buyers are primarily interested in remote countryside properties is not supported by current search behavior.
Prefecture preferences among international buyers lean toward Okinawa, Tokyo outer districts, Kyoto suburbs, Chiba, and Fukuoka. Hokkaido's Niseko area attracts a distinct cohort of ski and resort buyers who are not necessarily looking for primary residences but for investment or holiday-use properties.
The profile of the international buyer has also broadened. Early in the akiya conversation, buyers skewed toward retirees and lifestyle migrants. Now, a growing segment consists of remote workers in their 30s and 40s who maintain employment in their home countries while establishing Japan as a base. This cohort is more interested in infrastructure, connectivity, and proximity to airports or shinkansen stations than in isolation.
Foreign ownership of Japanese property is legally unrestricted for residential purchases. Japan does not require foreign buyers to obtain government approval to purchase a home. For a full explanation of the legal framework, see Can Foreigners Buy Property in Japan?
Regulatory Changes in 2026
Two significant regulatory developments are shaping the market in 2026. Both have implications for foreign buyers, though in different ways.
Foreign Buyer Disclosure Requirements (April 2026)
As of April 2026, two separate disclosure changes affect foreign buyers. Under amendments to the Foreign Exchange and Foreign Trade Act (FEFTA), all non-resident buyers — regardless of whether the property is a personal residence — must file a post-acquisition report (Form 22) with the Ministry of Finance via the Bank of Japan within 20 days of purchase. Separately, the Ministry of Justice now requires nationality disclosure at the point of property registration. Neither rule restricts who can buy; both are administrative.
A third, older framework — the 2021 Important Land Use Regulation Act — governs land near Self-Defense Force installations, critical infrastructure, and border islands. Designated zones were expanded in 2026 to include additional ports and coastal areas, but these zones remain almost entirely rural, coastal, or border-adjacent. Most urban and suburban residential properties, and the overwhelming majority of akiya inventory, fall outside them. Buyers should confirm with their agent or a licensed judicial scrivener whether a specific property sits in a designated zone.
Mandatory Inheritance Registration (Since April 2024)
Japan's inheritance registration law, which came into force in April 2024, requires heirs to register inherited property within three years of the date they learn they have inherited it. Non-compliance carries a fine of up to ¥100,000. The law is not purely prospective: property inherited before April 2024 that remains unregistered must be registered by March 31, 2027. Previously, inherited properties could go unregistered indefinitely, which is a primary reason Japan's vacant home count has grown so large. Families that inherited properties they did not want to maintain had no legal obligation to transfer or sell them. The result was a large pool of technically owned but effectively abandoned homes that could not easily transact.
The mandatory registration law is expected to bring a meaningful volume of previously stagnant inventory to market over the next several years. All unregistered inheritances — whether from last year or from decades ago — face the same March 31, 2027 deadline or three-year clock from the date of discovery. For buyers, this is net positive: it should increase available supply, including in areas where inventory has been limited by registration inertia rather than genuine lack of available properties.
Regional Market Snapshots
Kanto (Tokyo, Kanagawa, Chiba, Saitama)
The Kanto region remains Japan's most liquid market. Central Tokyo prices continue to appreciate, driven by constrained supply in premium central wards and sustained demand from both domestic and international buyers. The outer wards of Tokyo, and suburban Chiba and Saitama, tell a different story: significant vacancy, softer prices, and growing interest from buyers who want metro-area access without metro-area pricing. Tokyo prefecture alone has one of the highest listing volumes on Akiya Japan's platform, much of it in areas that are 30 to 60 minutes from central Tokyo by rail.
Kansai (Osaka, Kyoto, Hyogo, Nara)
Osaka is undergoing active infrastructure investment ahead of the integrated resort development on Yumeshima Island, projected to open in 2030. Central Osaka land prices have risen, but the broader Kansai region remains accessible. Kyoto's appeal to international buyers continues to be strong, though the city's strict preservation rules limit new construction and keep certain property types expensive. Hyogo and Nara offer considerably more affordable entry points for buyers who want Kansai access without Osaka or Kyoto pricing.
Kyushu (Fukuoka, Nagasaki, Kumamoto, Kagoshima)
Fukuoka has emerged as one of Japan's most watched secondary markets. The city has a younger demographic profile than most Japanese cities, a startup-friendly business environment, and prices that remain substantially below Tokyo and Osaka. For buyers seeking an urban lifestyle at a significant discount to the major metro areas, Fukuoka warrants serious consideration. Listing volumes in Fukuoka prefecture on Akiya Japan have grown consistently quarter-on-quarter. Kagoshima and Miyazaki offer more rural settings with onsen culture and mild winters, attracting a different buyer profile.
Tohoku (Miyagi, Iwate, Aomori, Yamagata)
Tohoku has some of Japan's highest vacancy rates and some of its lowest prices. The region is less accessible by international flight than Kanto or Kansai, which has limited international buyer interest relative to inventory size. For buyers willing to engage with the market directly, often through akiya banks operated by municipal governments, Tohoku offers properties at prices that have no equivalent elsewhere in the developed world. Several municipalities in the region offer renovation subsidies of up to ¥3 million for buyers who commit to residency and rehabilitation of vacant homes.
Shikoku and Chugoku (Hiroshima, Okayama, Ehime, Kochi)
Shikoku's four prefectures have collectively some of Japan's highest rural vacancy rates but also its most intact traditional townscapes. Properties in Kochi and Tokushima in particular offer significant renovation opportunities in settings that retain historical character. Hiroshima in the Chugoku region has a stronger urban economy and better connectivity, and prices in its suburban areas are competitive. Connectivity to the region is improving with ongoing infrastructure investment.
Hokkaido and Okinawa
These two prefectures sit at opposite ends of Japan geographically and in terms of market dynamics. Okinawa is Japan's most popular listing prefecture by volume on Akiya Japan and carries a premium relative to comparable inventory elsewhere. Resort-adjacent properties and beachfront land have appreciated significantly. Hokkaido's Niseko and surrounding areas have seen prices in international resort real estate terms, with ski properties now trading at levels that reflect global luxury market benchmarks rather than Japanese domestic norms. Both markets are heavily influenced by international demand and behave differently from the national market.
Outlook for the Rest of 2026
Three factors will shape the second half of 2026 more than any others: yen direction, renovation subsidy programs, and the continued inflow of international buyer demand.
Yen Trajectory
The Bank of Japan raised its policy rate cautiously in 2024 and early 2025, but the yen remains weak by historical standards. Most analysts expect a gradual normalisation rather than a sharp reversal. For foreign buyers, this means the current pricing advantage relative to 2021 is likely to persist through 2026, though the magnitude may diminish if the yen strengthens meaningfully from current levels. Buyers who have been considering Japan and who are converting from USD, GBP, or EUR have a window that remains open but may narrow.
Renovation Subsidies
Municipal governments across Japan have expanded subsidy programs aimed at incentivising the rehabilitation of vacant homes. Programs vary significantly by municipality. Some offer flat grants; others provide loans at preferential rates or cover a percentage of renovation costs. The upper end of available grants in some municipalities reaches ¥3 million. These programs are administered at the local level and require buyers to commit to residency for a specified period, typically three to five years. Akiya banks operated by municipal governments are the primary entry point for accessing these programs.
The government's broader goal is to convert vacant housing from a fiscal liability into a taxable asset. Municipalities that are losing population have strong incentives to attract new residents, and renovation subsidies are one of the clearest signals that local governments are willing to compete for buyers.
Inheritance Registration Supply Pipeline
The mandatory inheritance registration law will begin driving incremental supply as heirs of long-deceased property owners work through the registration process. This will take years to fully materialise, but early signs of its effect are already visible in some prefectures where akiya bank listings have grown more quickly than the national vacancy rate would predict. Buyers who act early in regions where this supply is emerging may find lower competition than they would encounter a year or two from now.
For Buyers: How to Act on This
The market data points to a window that is real but not indefinite. Here is how to engage with it practically.
Define your use case first. Japan's property market serves very different needs: long-term residency, holiday-use investment, renovation projects, and pure land banking. Each has a different optimal prefecture, price tier, and legal structure. Starting with a clear sense of how you plan to use the property will prevent wasted time and misdirected effort.
Use search tools that aggregate the full market. Japan has hundreds of local real estate portals operating in Japanese. Most English-language buyers will not find the full inventory through any single source. Akiya Japan's search aggregates more than 251,000 listings from 493 sources and filters by price, prefecture, and property type in English, giving buyers access to a market snapshot that would otherwise require navigating dozens of Japanese-language platforms.
Understand the regulatory environment. Foreign buyers can purchase property freely. The April 2026 disclosure requirement for security-sensitive areas applies only to a narrow subset of the market. Engage a licensed judicial scrivener (shiho-shoshi) for the transaction itself. This is standard practice and not a significant added cost.
Factor in renovation costs honestly. Properties priced under ¥5 million frequently require investment before they are habitable to the standard most buyers expect. Japanese renovation contractors can provide estimates remotely in some cases; in others, an inspection trip is necessary. Build renovation cost into your total budget rather than treating the purchase price as the final number.
Book a consultation if you need guidance navigating the market. Akiya Japan offers direct consultations with Japan property specialists who can walk through regional options, pricing, legal requirements, and the process of engaging with local agents and akiya banks.
Japan in 2026 presents conditions that are genuinely unusual: a large, accessible inventory, a currency that favours international buyers, a government that is actively trying to attract buyers to depopulating regions, and a regulatory environment that has been clarified rather than restricted. Whether that combination constitutes a buying opportunity depends on what a buyer is looking for. For many, it does.
