Buying real estate in Japan?

We've created a guide to help you avoid pitfalls, save time, and make the best long-term investment possible.

How's the real estate market doing in Japan? (2026)

Last updated on 

Authored by the expert who managed and guided the team behind the Japan Property Pack

buying property foreigner Japan

Everything you need to know before buying real estate is included in our Japan Property Pack

Japan's real estate market in 2026 is experiencing strong momentum in major cities like Tokyo, Osaka, and Fukuoka, while regional areas face declining demand and rising vacancy rates.

In this constantly updated blog post, we cover the current housing prices in Japan, market trends, and what foreign buyers need to know before purchasing property.

And if you're planning to buy a property in this place, you may want to download our pack covering the real estate market in Japan.

How's the real estate market going in Japan in 2026?

What's the average days-on-market in Japan in 2026?

As of early 2026, the estimated average days-on-market for residential properties in Japan's major metropolitan areas is approximately 120 to 170 days, which translates to roughly 4 to 6 months from listing to contract for a typical resale condo or house.

This range covers most typical listings in Japan, though prime Tokyo properties near major stations often sell faster (around 90 to 120 days), while properties in regional cities or those with quirks like leasehold land or weak building management can sit on the market for 6 months or longer.

Compared to one or two years ago, selling times in Japan have remained relatively stable, with Tokyo Kantei data showing the Capital Region holding steady at around 5 months, though slightly longer than the rapid pace seen during the ultra-low interest rate era of 2021 to 2022.

Sources and methodology: we used Tokyo Kantei's listing-to-sale duration data for the Capital Region, which showed approximately 5.1 months average selling period in 2024. We cross-referenced this with At Home's market data releases and Statistics Bureau of Japan housing data, combined with our own proprietary analyses of regional liquidity patterns.

Are properties selling above or below asking in Japan in 2026?

As of early 2026, residential properties in Japan's major metros are generally selling below asking price by approximately 4% to 5%, meaning a property listed at 50 million yen typically closes around 47.5 to 48 million yen.

The vast majority of properties in Japan, roughly 85% to 90%, sell at or below asking price, with only a small percentage (around 5% to 10%) of highly desirable units in prime locations seeing above-asking offers, though this data comes primarily from Tokyo Kantei's matched transaction studies and confidence is moderate since nationwide MLS-style metrics are not uniformly published in Japan.

Properties most likely to see bidding wars and above-asking sales in Japan are new-build or nearly-new condos in Tokyo's five central wards (Chiyoda, Chuo, Minato, Shibuya, Shinjuku), especially tower units with views or direct station connections, as these attract wealthy domestic buyers and the 20% to 40% of foreign purchasers competing for limited inventory.

By the way, you will find much more detailed data in our property pack covering the real estate market in Japan.

Sources and methodology: we used Tokyo Kantei's price divergence data showing a -4.19% gap between asking and closing prices in the Capital Region for 2024. We triangulated this with JREI Home Price Indices and Bank of Japan Financial System Report data on credit conditions, plus our own transaction analyses.
infographics map property prices Japan

We created this infographic to give you a simple idea of how much it costs to buy property in different parts of Japan. As you can see, it breaks down price ranges and property types for popular cities in the country. We hope this makes it easier to explore your options and understand the market.

What kinds of residential properties can I realistically buy in Japan?

What property types dominate in Japan right now?

In Japan's property market in 2026, the estimated breakdown of residential properties available for sale is approximately 55% condominiums (called "mansions"), 40% detached houses (kodate), and 5% small multi-family buildings or other property types, with this mix varying significantly between condo-heavy major metros and house-dominant suburban and regional areas.

Condominiums represent the largest share of the market in Japan's major cities like Tokyo, Osaka, and Fukuoka, particularly in the central wards where they account for over 70% of transactions, making them the most liquid and accessible option for both domestic and foreign buyers.

Condominiums became so prevalent in Japan's urban centers because dense population, limited land, excellent rail networks, and post-war reconstruction policies all favored vertical living, while the depreciation tax treatment of buildings (which lose value faster than land) made purpose-built apartments more financially logical in cities where land values dominate.

If you want to know more, you should read our dedicated analyses:

Sources and methodology: we compiled property type breakdowns from Statistics Bureau of Japan Housing and Land Survey data on housing stock. We cross-referenced with Savills Japan residential research and e-Stat building starts data, supplemented by our own market observations.

Are new builds widely available in Japan right now?

The estimated share of new-build properties among all residential listings in Japan in 2026 is quite limited, with only around 23,000 new condominium units forecast for the Tokyo metropolitan area, which is the lowest level in over 50 years and represents a significant supply constraint that is pushing many buyers toward the resale market.

As of early 2026, the highest concentration of new-build developments in Japan is found in Tokyo's central wards (Minato, Chuo, Shibuya, Shinjuku), the Tokyo Bay waterfront areas like Harumi and Toyosu, the Osaka Umeda and Tennoji districts, Fukuoka's Tenjin area, and around major redevelopment hubs like Takanawa Gateway and Shinagawa where large-scale mixed-use projects are underway.

Sources and methodology: we used e-Stat government statistics on housing starts and the Real Estate Economic Institute's new condominium supply data. We cross-referenced with Savills Japan research on supply constraints, plus our own tracking of major development projects.

Get fresh and reliable information about the market in Japan

Don't base significant investment decisions on outdated data. Get updated and accurate information with our guide.

buying property foreigner Japan

Which neighborhoods are improving fastest in Japan in 2026?

Which areas in Japan are gentrifying in 2026?

As of early 2026, the top neighborhoods in Japan showing the clearest signs of gentrification include Kuramae and Asakusabashi in Tokyo's Taito ward, Kiyosumi-Shirakawa in Koto ward, Koenji in Suginami, Tennoji and Fukushima districts in Osaka, and Tenjin and Daimyo in Fukuoka, all of which are experiencing visible upgrades in retail, cafes, and residential demand.

In these gentrifying areas of Japan, you can see the emergence of specialty coffee shops and artisan bakeries replacing older businesses, renovated machiya townhouses and renovated apartments attracting creative professionals, new co-working spaces opening near stations, and a younger demographic moving in that is willing to pay higher rents for lifestyle amenities and walkability.

Price appreciation in these gentrifying Japan neighborhoods has been estimated at 15% to 30% over the past two to three years, with areas like Kuramae seeing particularly strong gains due to spillover demand from nearby Asakusa and improved perception as a trendy, livable district within easy reach of central Tokyo.

By the way, we've written a blog article detailing what are the current best areas to invest in property in Japan.

Sources and methodology: we identified gentrifying neighborhoods using Statistics Bureau of Japan internal migration data showing net in-migration patterns. We cross-referenced with JREI price indices and At Home market data, combined with our own on-the-ground observations of retail and demographic changes.

Where are infrastructure projects boosting demand in Japan in 2026?

As of early 2026, the top areas in Japan where major infrastructure projects are boosting housing demand include the Shibuya Station district undergoing its "once-in-a-century" redevelopment, the Shinagawa and Takanawa Gateway corridor positioned as Tokyo's new southern gateway, the Tokyo Station and Yaesu-Nihonbashi area with multiple skyscraper projects, Osaka's Umeda district continuing its transformation, and Shinjuku Station's west exit reconstruction zone.

The specific infrastructure projects driving demand in Japan include the Shibuya Scramble Square Phase II construction (central and west towers), the Shinagawa Station West Exit redevelopment and future Linear Central Shinkansen terminal, Takanawa Gateway City's mixed-use complex opening in stages through 2026, the Tokyo Torch project near Tokyo Station with Japan's tallest building planned for 2028, and the Shinjuku Station Grand Terminal reconstruction extending through the 2030s.

Most of these major infrastructure projects in Japan have completion timelines staggered between 2025 and 2035, with Takanawa Gateway City's grand opening in spring 2026, Shibuya Scramble Square Phase II completing by fiscal 2031, and the broader Shinagawa redevelopment extending to 2036, meaning buyers today are purchasing in anticipation of improvements rather than completed projects.

The typical price impact on nearby properties in Japan when infrastructure projects are announced versus completed ranges from 5% to 15% appreciation at announcement (when savvy investors buy in) to an additional 10% to 20% upon completion, though the effect varies significantly based on proximity to stations, with properties within 5 minutes walking distance seeing the strongest and most durable gains.

Sources and methodology: we compiled infrastructure project data from MLIT land price announcements and official developer press releases from Tokyu, JR East, and Mori Building. We cross-referenced with CBRE Japan Market Outlook and our own tracking of construction timelines and price movements in redevelopment zones.
statistics infographics real estate market Japan

We have made this infographic to give you a quick and clear snapshot of the property market in Japan. It highlights key facts like rental prices, yields, and property costs both in city centers and outside, so you can easily compare opportunities. We’ve done some research and also included useful insights about the country’s economy, like GDP, population, and interest rates, to help you understand the bigger picture.

What do locals and insiders say the market feels like in Japan?

Do people think homes are overpriced in Japan in 2026?

As of early 2026, the general sentiment among locals and market insiders in Japan is that homes in prime Tokyo and Osaka locations feel expensive and increasingly out of reach for average wage earners, while opinions are more mixed in regional cities where prices appear more reasonable relative to local incomes.

When arguing that homes are overpriced in Japan, locals typically cite the fact that new condominium prices in Tokyo's 23 wards now average over 110 million yen (roughly $700,000), that a dual-income couple earning the median household income cannot afford a 70-square-meter family apartment in most central wards without stretching to 50-year mortgages, and that price growth has outpaced wage growth for nearly a decade.

Those who believe prices are fair in Japan counter that supply constraints are real (with new condo launches at 50-year lows), that Tokyo remains underpriced compared to global cities like Hong Kong, Singapore, London, or New York on a per-square-meter basis, that foreign capital continues flowing in due to the weak yen, and that ultra-low interest rates still make monthly payments manageable even at higher principal amounts.

The price-to-income ratio in Japan's major cities has risen to approximately 13 to 15 times annual household income in central Tokyo (up from around 10 times a decade ago), which exceeds the national average of roughly 7 to 9 times and approaches levels seen in expensive international markets, though it remains below the most extreme Asian city ratios.

Sources and methodology: we assessed sentiment using Bank of Japan Financial System Report data on affordability metrics. We cross-referenced with JREI price indices and Japan Housing Finance Agency borrower surveys, supplemented by our own interviews and market observations.

What are common buyer mistakes people regret in Japan right now?

The most frequently cited buyer mistake that people regret in Japan is ignoring building management quality (manshon kanri), where purchasers later discover that poor maintenance reserves, weak management associations, or deferred repairs have quietly destroyed their resale value and left them facing unexpected special assessments that can run into millions of yen.

The second most common buyer mistake in Japan is underestimating earthquake and flood micro-risk at the specific address level, where buyers focus on the general neighborhood reputation but fail to check hazard maps that show their particular building sits in a liquefaction zone, flood plain, or near an active fault, which can devastate both safety and resale potential when the next disaster strikes.

If you want to go deeper, you can check our list of risks and pitfalls people face when buying property in Japan.

It's because of these mistakes that we have decided to build our pack covering the property buying process in Japan.

Sources and methodology: we compiled common buyer regrets from Japanese real estate forums, agent interviews, and MLIT guidance on property disclosure requirements. We cross-referenced with Statistics Bureau housing data on building age and condition, plus our own case studies of transactions where buyers faced unexpected issues.

Get the full checklist for your due diligence in Japan

Don't repeat the same mistakes others have made before you. Make sure everything is in order before signing your sales contract.

real estate trends Japan

How easy is it for foreigners to buy in Japan in 2026?

Do foreigners face extra challenges in Japan right now?

The estimated overall difficulty level foreigners face when buying property in Japan in 2026 is moderate: there are no legal restrictions on foreign ownership of land or buildings, but practical friction points around financing, paperwork, and local knowledge create extra hurdles compared to what Japanese buyers experience.

Specific legal requirements that apply to foreign buyers in Japan include a post-acquisition reporting obligation through the Bank of Japan for non-residents (filed within 20 days of purchase), a potential notification requirement under the "Important Land" law if the property sits near designated defense facilities or remote islands, and standard FEFTA (Foreign Exchange and Foreign Trade Act) compliance that the government treats as procedural rather than restrictive.

The practical challenges foreigners most commonly encounter in Japan include the difficulty of opening a Japanese bank account without a residence card, the language barrier with contracts and building management documents that are almost exclusively in Japanese, the cultural expectation of in-person processes (like mortgage interviews where third-party translators are often not allowed), and the challenge of evaluating building management quality without access to Japanese-language meeting minutes and repair histories.

We will tell you more in our blog article about foreigner property ownership in Japan.

Sources and methodology: we verified legal requirements using Bank of Japan FEFTA reporting forms and Cabinet Office Important Land notification guidance. We cross-referenced with Ministry of Finance FDI regulations and our own experience guiding foreign buyers through the purchase process.

Do banks lend to foreigners in Japan in 2026?

As of early 2026, mortgage financing is available for foreign buyers in Japan, though access depends heavily on residency status: permanent residents can obtain loans from most major banks under conditions similar to Japanese nationals, while non-permanent residents face a narrower selection of lenders and stricter requirements, and true non-residents typically must purchase with cash or arrange offshore financing.

The typical loan-to-value ratios foreign buyers can expect in Japan range from 70% to 90% for permanent residents (similar to Japanese borrowers), 50% to 80% for non-permanent residents with work or spouse visas, and interest rates ranging from 0.18% to 1.4% depending on bank type and borrower profile, with foreign-friendly banks like Prestia SMBC, Tokyo Star Bank, and Shinsei Bank offering variable rates starting around 0.3% to 0.8% for qualified applicants.

Documentation and income requirements banks typically demand from foreign applicants in Japan include at least 1 to 3 years of stable employment history in Japan (up from 6 to 12 months previously), proof of visa status with at least 2 to 3 years remaining, residence card, tax certificates, income proof showing annual earnings typically above 4 to 10 million yen depending on the lender, and often a requirement to demonstrate Japanese language ability or have a Japanese spouse as co-borrower.

You can also read our latest update about mortgage and interest rates in Japan.

Sources and methodology: we compiled lending criteria from Plaza Homes mortgage guide and direct inquiries to Prestia SMBC, Tokyo Star Bank, and Shinsei Bank. We cross-referenced with Bank of Japan rate environment data and Japan Housing Finance Agency statistics, plus our own tracking of approval rates for foreign clients.
infographics rental yields citiesJapan

We did some research and made this infographic to help you quickly compare rental yields of the major cities in Japan versus those in neighboring countries. It provides a clear view of how this country positions itself as a real estate investment destination, which might interest you if you’re planning to invest there.

How risky is buying in Japan compared to other nearby markets?

Is Japan more volatile than nearby places in 2026?

As of early 2026, Japan's residential property price volatility is estimated to be lower than regional peers like Hong Kong, mainland China, and South Korea, with more gradual price movements and fewer dramatic boom-bust cycles, though this stability comes with significant variation between prime urban cores and declining regional areas.

Over the past decade, Japan has experienced relatively modest price swings compared to nearby markets: while Hong Kong saw 30% to 40% corrections, mainland Chinese cities faced regulatory-driven volatility, and Seoul experienced sharp run-ups followed by policy-induced cooling, Tokyo's prime residential prices moved in a steadier 3% to 10% annual range, largely avoiding the dramatic corrections seen elsewhere in Asia.

If you want to go into more details, we also have a blog article detailing the updated housing prices in Japan.

Sources and methodology: we analyzed volatility using BIS residential property price series via FRED for cross-country comparisons. We cross-referenced with JREI indices and Bank of Japan stability reports, combined with our own multi-market tracking.

Is Japan resilient during downturns historically?

Japan's estimated historical resilience during economic downturns varies dramatically by location: prime, station-centric properties in Tokyo's central wards have demonstrated strong holding power with quick recovery, while peripheral and regional markets can stagnate for years or even decades, meaning "Japan" as a whole shows resilience only if you buy in the right micro-locations.

During the most recent major downturn (the 2008-2009 global financial crisis and subsequent years), Japan property prices in prime Tokyo dropped approximately 10% to 15% from peak and recovered within 3 to 5 years, which was notably milder and faster than the devastating 1990s bubble collapse that saw prices fall 50% to 70% and take over two decades to approach recovery in some areas.

The property types and neighborhoods in Japan that have historically held value best during downturns are compact condominiums (40 to 70 square meters) within a 5-minute walk of major stations on popular train lines like the Yamanote Line, located in Tokyo's five central wards (Chiyoda, Chuo, Minato, Shibuya, Shinjuku) or established residential areas like Meguro and Setagaya, where deep rental demand and limited supply provide a floor under prices even when sales slow.

Sources and methodology: we assessed historical resilience using BIS long-run property price data via FRED covering multiple cycles. We cross-referenced with Statistics Bureau housing data on vacancy and stock, plus Bank of Japan historical analysis of credit and price dynamics.

Get to know the market before you buy a property in Japan

Better information leads to better decisions. Get all the data you need before investing a large amount of money. Download our guide.

real estate market Japan

How strong is rental demand behind the scenes in Japan in 2026?

Is long-term rental demand growing in Japan in 2026?

As of early 2026, long-term rental demand in Japan's major metropolitan areas is growing steadily, driven by continued net in-migration to Tokyo (Japan's only prefecture still gaining population), rising housing prices pushing would-be buyers into renting longer, and strong corporate hiring that brings workers to urban job centers.

The tenant demographics driving long-term rental demand in Japan include young professionals in their 20s and 30s relocating to Tokyo and Osaka for career opportunities, dual-income couples priced out of homeownership in central areas, a growing population of foreign workers and students (particularly in tech, finance, and education sectors), and older singles or couples downsizing from suburban homes to convenient urban apartments.

The neighborhoods in Japan with the strongest long-term rental demand right now are Tokyo's central and west-side wards like Shibuya, Meguro, Shinjuku, Setagaya, and Minato (for professionals seeking lifestyle and commute convenience), as well as affordable outer areas like Nakano and Suginami that offer good rail access, and in Osaka the Umeda, Namba, and Tennoji areas where corporate presence and university populations create consistent tenant pools.

You might want to check our latest analysis about rental yields in Japan.

Sources and methodology: we analyzed rental demand using Statistics Bureau internal migration data showing population flows to major metros. We cross-referenced with At Home rental market data and Savills residential research, plus our own vacancy tracking in key neighborhoods.

Is short-term rental demand growing in Japan in 2026?

Short-term rental operations in Japan are heavily regulated under the 2018 Minpaku Law, which limits rentals to 180 days per year, requires registration and a 24-hour contact system, and allows local governments to add further restrictions, with some Tokyo wards banning operations on weekdays and Osaka City having just suspended new applications for year-round "Special Zone Minpaku" permits as of late 2025.

As of early 2026, short-term rental demand in Japan is growing strongly on the demand side, with tourism arrivals surpassing pre-pandemic levels and JNTO reporting robust monthly visitor numbers, though this demand is increasingly being channeled through licensed hotels and compliant operators rather than casual Airbnb hosts due to stricter enforcement.

The current estimated average occupancy rate for short-term rentals in Japan's major tourist cities is approximately 55% to 65% in Tokyo, with seasonal peaks during cherry blossom season (late March to April), autumn foliage (November), and year-end holidays pushing occupancy above 80% in well-located properties.

The guest demographics driving short-term rental demand in Japan are overwhelmingly foreign tourists (representing over 95% of Airbnb guests in Tokyo), with the largest flows coming from the United States, Australia, France, the UK, and increasingly other Asian countries, and notably including a strong Gen Z and millennial cohort that prefers apartment-style stays over traditional hotels.

By the way, we also have a blog article detailing whether owning an Airbnb rental is profitable in Japan.

Sources and methodology: we verified regulations using MLIT's official Minpaku portal and recent municipal announcements on Special Zone suspensions. We cross-referenced with JNTO tourism statistics and private platform data, plus our own tracking of occupancy rates and regulatory changes.
infographics comparison property prices Japan

We made this infographic to show you how property prices in Japan compare to other big cities across the region. It breaks down the average price per square meter in city centers, so you can see how cities stack up. It’s an easy way to spot where you might get the best value for your money. We hope you like it.

What are the realistic short-term and long-term projections for Japan in 2026?

What's the 12-month outlook for demand in Japan in 2026?

As of early 2026, the 12-month demand outlook for residential property in Japan's major metros remains supported but more price-sensitive than in previous years, with buyers expected to continue transacting but taking longer to commit and negotiating harder as higher interest rates and elevated prices reduce the urgency that characterized the ultra-low rate era.

The key economic and political factors most likely to influence demand in Japan over the next 12 months include the Bank of Japan's pace of interest rate normalization (with rates now at a 30-year high of 0.75% and further hikes expected), yen exchange rate movements that affect foreign buyer purchasing power, potential government discussions about tightening foreign ownership rules, and the broader macroeconomic environment including any spillover effects from US or Chinese economic conditions.

The forecasted price movement for Japan's major metros over the next 12 months is approximately 3% to 6% growth in prime Tokyo and Osaka locations where supply remains constrained, with more modest 0% to 3% movement in secondary locations and potential flat or negative adjustments in regional areas facing population decline.

By the way, we also have an update regarding price forecasts in Japan.

Sources and methodology: we based projections on Bank of Japan Financial System Report rate path guidance and credit conditions analysis. We cross-referenced with CBRE Japan Market Outlook 2026 and JREI price momentum data, plus our own proprietary forecasting models.

What's the 3 to 5 year outlook for housing in Japan in 2026?

As of early 2026, the 3 to 5 year outlook for housing in Japan points to continued bifurcation: a small set of global-city nodes (Tokyo's central wards, top Osaka and Fukuoka areas) are expected to maintain price support and liquidity, while a large portion of regional and suburban Japan faces stagnation or decline as demographic shrinkage accelerates.

Major development projects expected to shape Japan over the next 3 to 5 years include the completion of Shibuya Scramble Square Phase II by fiscal 2031, the full buildout of Takanawa Gateway City and Shinagawa's southern gateway district, the Linear Central Shinkansen connection to Nagoya (though timeline has faced delays), and ongoing station-area redevelopments in Shinjuku, Nihonbashi, and Osaka Umeda that will continue reshaping urban cores.

The single biggest uncertainty that could alter the 3 to 5 year outlook for Japan is the pace and magnitude of Bank of Japan interest rate normalization: if rates rise faster than wages or if a global recession triggers rapid yen strengthening, the affordability calculus for both domestic and foreign buyers could shift dramatically, potentially cooling demand even in prime locations that have seemed bulletproof.

Sources and methodology: we developed long-term projections using Statistics Bureau demographic projections and MLIT land policy guidance. We cross-referenced with Bank of Japan scenario analysis and CBRE research, plus our own assessment of development pipeline and policy risks.

Are demographics or other trends pushing prices up in Japan in 2026?

As of early 2026, demographic trends are having a polarized impact on housing prices in Japan: urban concentration is pushing prices up in Tokyo (the only prefecture gaining population) and select regional hubs, while nationwide aging and population decline are depressing prices in most prefectures where working-age populations are shrinking.

The specific demographic shifts most affecting prices in Japan include the continued migration of young workers from rural prefectures to Tokyo (adding roughly 80,000 to 100,000 net new residents annually), the increase in single-person households (now over 35% of all households nationally) driving demand for compact urban units, and the delayed household formation among millennials who rent longer before buying, which keeps rental demand strong even as ownership becomes less affordable.

Beyond demographics, the non-demographic trends pushing prices in Japan include sustained foreign investment taking advantage of the weak yen (with foreigners purchasing 20% to 40% of new apartments in central Tokyo), construction cost inflation (materials and labor costs up 25% to 29% since 2021) that supports existing-home prices, the normalization of hybrid work which has increased demand for larger units with home office space, and tourism-driven rental demand that makes certain central locations attractive to investor buyers.

These demographic and trend-driven price pressures in Japan are expected to continue for at least the next 5 to 10 years: Tokyo's gravitational pull remains strong, construction cost pressures show no sign of easing, and foreign interest persists as long as Japan remains relatively underpriced versus other global cities and the yen stays weak, though any sharp yen appreciation or severe recession could accelerate the eventual demographic headwinds.

Sources and methodology: we analyzed demographic impacts using Statistics Bureau migration and household data. We cross-referenced with JNTO tourism statistics for foreign demand indicators and Savills research on construction costs and investor activity, plus our own demographic modeling.

What scenario would cause a downturn in Japan in 2026?

As of early 2026, the most likely scenario that could trigger a housing downturn in Japan would be a combination of faster-than-expected Bank of Japan rate hikes (pushing mortgage rates above 2% to 3%) coinciding with a macroeconomic recession or employment shock that reduces buyer confidence and purchasing power simultaneously.

Early warning signs that would indicate a downturn is beginning in Japan include a sharp increase in average days-on-market beyond 6 months in prime Tokyo, widening of the asking-to-closing price gap beyond 8% to 10%, rising cancellation rates on new condo contracts, declining new condo contract rates below 60%, and any meaningful uptick in mortgage delinquencies reported in Bank of Japan financial stability data.

Based on historical patterns, a potential downturn in Japan could realistically see prime Tokyo prices decline 10% to 20% over 2 to 3 years in a moderate scenario (similar to the 2008-2012 period), though a severe scenario combining multiple shocks could potentially produce 20% to 30% declines, while regional and illiquid locations could face even steeper corrections given their weaker demand fundamentals and the cautionary precedent of the 1990s bubble collapse.

Sources and methodology: we developed downturn scenarios using Bank of Japan stress testing frameworks and historical precedents. We cross-referenced with BIS historical price data and Tokyo Kantei transaction data, plus our own risk modeling based on rate sensitivity analysis.

Make a profitable investment in Japan

Better information leads to better decisions. Save time and money. Download our guide.

buying property foreigner Japan

What sources have we used to write this blog article?

Whether it's in our blog articles or the market analyses included in our property pack about Japan, we always rely on the strongest methodology we can ... and we don't throw out numbers at random.

We also aim to be fully transparent, so below we've listed the authoritative sources we used, and explained how we used them and the methods behind our estimates.

Source Why it's authoritative How we used it
MLIT (Ministry of Land, Infrastructure, Transport and Tourism) This is Japan's official government ministry source for land prices and transaction data. We used it as the baseline for official land price trends and to verify claims about price movements. We cross-checked private indexes against this government benchmark.
Tokyo Kantei This is a major, long-running Japanese housing data company with repeatable methodology and matched transaction data. We used it to quantify the gap between asking and closing prices and to estimate typical selling times. We treat it as the best available proxy for how deals actually close in Japan.
Bank of Japan Financial System Report This is the central bank's flagship stability report covering credit conditions, interest rates, and financial risk channels. We used it to understand the current rate environment and what factors could stress housing markets. We cross-checked price indicators against this macro backdrop.
Japan Real Estate Institute (JREI) JREI is a long-established institute producing widely cited property price indices used by researchers and investors. We used it to track recent home price index levels and momentum in Tokyo versus broader areas. We cross-checked it against MLIT land prices and BOJ macro data.
Statistics Bureau of Japan (Internal Migration) This is Japan's official statistical authority for population movement data. We used it to identify where domestic demand is structurally strongest based on net migration patterns. We combined this with neighborhood-level observations to avoid migration-only explanations.
Statistics Bureau of Japan (Housing and Land Survey) This is the official source for housing stock, vacancy rates, and dwelling structure statistics across Japan. We used it to show that Japan is not one market, with significant vacancy differences between metros and regions. We use it to set realistic expectations on resale risk by area.
Japan National Tourism Organization (JNTO) JNTO is Japan's official tourism body publishing the reference series on inbound visitor arrivals. We used it to assess short-term rental demand drivers by tracking tourist volumes. We triangulated it with local rental indicators to avoid tourism-only conclusions.
BIS Residential Property Prices via FRED The BIS cross-country property series is a standard reference for comparing housing markets internationally. We used it to analyze volatility and downturn resilience over decades. We relied on it mainly for Japan versus regional markets comparisons and historical context.
CBRE Japan Market Outlook CBRE is a global commercial real estate research firm with deep Japan market coverage and institutional credibility. We used it to understand investment volume trends and market sentiment projections. We cross-checked their forecasts against official data and our own observations.
Savills Japan Residential Research Savills is a global property research house whose Japan reports are widely used by institutional investors. We used it to understand supply constraints and where investor demand is strongest. We cross-checked claims against official supply data and Japanese price indices.