The 令和8年地価公示 (2026 National Land Price Survey), published by Japan’s 国土交通省 (Ministry of Land, Infrastructure, Transport and Tourism), recorded benchmark residential land in Aobadai (青葉台), Meguro Ward at ¥2,450,000 per square meter as of January 1, 2026, a 17.8% year-on-year increase from ¥2,080,000 per square meter in the prior survey. That single data point captures the condition of the Tokyo residential market heading into mid-2026: supply of well-located sites remains structurally constrained, domestic and foreign capital continues to compete for a finite number of addresses, and prices at the top of the market are moving faster than the headline averages suggest. For foreign buyers researching homes for sale in Japan, the numbers demand a precise understanding of what drives pricing, what the tax clock starts the moment you sign, and where the market is genuinely liquid at the ¥300 million and above tier.

Tokyo Real Estate Prices and Land Values in 2026

The 2026 land price survey data, drawn from official appraisal reports filed with the MLIT, provides the clearest available benchmark for Tokyo real estate prices at the start of the year. The Aobadai, Meguro-ku (目黒区) representative site, designated Meguro-8 in the national appraisal register, was assessed by two independent appraisers at ¥2,450,000 per square meter and ¥2,440,000 per square meter respectively, confirming the figure is not an outlier. The appraiser commentary filed with the official document notes that prime Tokyo real estate prices are expected to remain firm, while flagging that inflation and interest rate trends require monitoring.

The developer feasibility model embedded in the same appraisal report reveals how land prices translate into retail condominium pricing. As of January 2026, appraisers modeled new マンション (manshon, Japanese usage for freehold condominium, distinct from the English word “mansion”) sales in the Meguro area at a gross floor area unit price of ¥1,860,000 per square meter, with construction costs assumed at ¥400,000 per square meter plus a 3% design fee, a developer profit hurdle of 12%, and sales and marketing costs at 10% of gross revenue. When raw land at ¥2.4 million to ¥2.5 million per square meter is layered with those costs, the arithmetic produces retail prices of ¥5 million to ¥7 million per square meter for new-build luxury apartments in inner Tokyo, which is precisely what current listings confirm.

For context on land prices Japan-wide, the Tokyo premium is significant. The same national survey shows residential land prices in Chiyoda (千代田区), Chuo (中央区), Minato (港区), Shinjuku (新宿区), and Shibuya (渋谷区) wards posted average year-on-year growth exceeding 10% in the 2026 survey. Comparable prime residential land in Osaka’s Nishi-ku trades at roughly one-third of Aobadai’s benchmark. For buyers evaluating the Japan residential property market across regions, Tokyo’s inner wards represent a category of their own.

Luxury Apartment Listings: Price Points and Location Benchmarks

A live benchmark for new-build luxury apartments Japan currently offers at the institutional end of the market: The ParkHouse Chiyoda Rokubancho (千代田区六番町), developed by 三菱地所レジデンス (Mitsubishi Estate Residence) under its ParkHouse series, is listed at ¥515,000,000 for a 95.38 square meter, 3LDK southwest corner unit completed in August 2025. The building sits five minutes on foot from Yotsuya Station on the Tokyo Metro Marunouchi Line. Monthly carrying costs include a 管理費 (kanrihi, monthly building management fee) of ¥37,970 and a 修繕積立金 (shūzen tsumitatekin, long-term repair reserve contribution) of ¥17,170, bringing recurring monthly costs to approximately ¥55,140 before any financing.

The implied unit price at that listing is approximately ¥5.4 million per square meter, consistent with the developer feasibility assumptions in the Meguro appraisal data. Chiyoda ward condominiums at this price point reflect three compounding premiums: address scarcity in one of Tokyo’s lowest-density inner wards, the Mitsubishi Estate brand carrying a recognized resale premium, and new construction pricing that embeds current land and construction cost inflation.

For buyers working through how to buy homes in Japan as a foreign national, the ¥515 million Rokubancho listing is a useful anchor. At the ¥300 million to ¥500 million tier, the Tokyo luxury market offers both new-build product in Chiyoda and Minato wards and resale inventory in established residential addresses in Hiroo (広尾), Nishi-Azabu (西麻布), and Shirokane (白金). Above ¥700 million, inventory thins sharply and most transactions occur off-market.

The January 1 Rule: Capital Gains Tax When Selling Property in Japan

The single most consequential tax mechanic for any foreign buyer acquiring homes for sale in Japan is the 「1月1日ルール」 (January 1 Rule), embedded in Articles 31 and 32 of the 租税特別措置法 (Act on Special Measures Concerning Taxation). The rule determines whether a future sale is taxed at the long-term or short-term capital gains rate, and the difference is not marginal.

Under Japanese real estate taxation, the holding period for capital gains purposes is measured as of January 1 of the calendar year in which the property is sold, not the actual transaction date. A property held for more than five years as of that January 1 qualifies as 長期譲渡所得 (chōki jōto shotoku, long-term capital gain), taxed at a combined rate of approximately 20.315%, comprising 所得税 (shotoku-zei, income tax) at 15.315% (which includes the 復興特別所得税, the earthquake reconstruction surtax) and 住民税 (jūmin-zei, resident tax) at 5%. A property held five years or less as of that January 1 is treated as 短期譲渡所得 (tanki jōto shotoku, short-term capital gain), taxed at approximately 39.63%, comprising income tax at 30.63% and resident tax at 9%.

For a buyer purchasing in 2026, the practical implication is direct: a property acquired on or after January 1, 2021 will be subject to the short-term rate if sold in calendar year 2026, because as of January 1, 2026, the five-year threshold has not yet been crossed. The same property sold in 2027 or later, having passed the five-year mark as of January 1, 2027, would qualify for the long-term rate. On a ¥20 million capital gain, the difference in resident tax alone between the two rates is ¥800,000, before the income tax differential is applied. The total effective rate gap, approximately 19 percentage points, makes acquisition date a material variable in any holding period analysis.

One additional point relevant to foreign buyers with estate planning considerations: under current Japanese inheritance law, heirs inherit the deceased’s original acquisition date for capital gains purposes. A property acquired in 2020 and inherited in 2025 retains the 2020 acquisition date, placing the heir in long-term territory immediately. This intersection of Japanese real estate taxation and inheritance tax Japan property rules is one reason acquisition structuring decisions made at purchase cannot be easily reversed later.

Foreign Buyer Considerations: Trust Structures and Cross-Border Tax Exposure

Buying property in Japan through an offshore trust or holding structure introduces a layer of complexity that experienced international advisors sometimes underestimate. Japan does not recognize most foreign trust structures for domestic tax purposes in the same manner as the trust’s home jurisdiction. The 相続税法 (Inheritance Tax Act) and the 信託法 (Trust Act, revised 2006) together create a framework that can produce unintended 相続税 (sōzoku-zei, inheritance tax) and 贈与税 (zōyo-zei, gift tax) exposure for non-resident foreign beneficiaries of Japanese property held in foreign trusts. City-Yuwa Partners, ranked in the Chambers High Net Worth 2025 guide for Private Wealth Law in Japan, has flagged this divergence as a material risk in practitioner publications through 2025 and 2026, noting it is a “surprising” gap even for advisors with broad international experience.

For foreign buyers Japan real estate transactions, the practical implication is that estate planning and ownership structure decisions should be made before acquisition, with Japan-qualified tax counsel involved from the outset. Restructuring after purchase is possible but involves 登記 (touki, the transfer of legal title recorded at the Legal Affairs Bureau), potential stamp duty, and possible gift tax triggers depending on the structure.

Visa and residency status also intersects with property investment Japan in ways that are not always obvious. Japan imposes no restriction on foreign nationals purchasing real estate regardless of visa category, including tourists. 永住権 (eijūken, Japanese permanent residency) is not required to buy. However, residency status affects mortgage access, tax treaty applicability, and the resident tax component of capital gains. Non-residents selling Japanese property are subject to a 10.21% withholding tax on the gross sale price at closing, administered through the buyer’s obligation to withhold and remit, which can create cash flow complications if the net gain is substantially smaller than the gross proceeds.

For a broader orientation to the legal and procedural mechanics of foreign ownership, the foreign buyer’s guide to Tokyo’s premium market covers the full transaction sequence including the 重要事項説明 (jūyō-jikō-setsumei, the statutory pre-contract disclosure meeting that must be conducted by a licensed specialist) and 手付金 (tetsuke-kin, the earnest-money deposit, typically 10% of the purchase price).

New Construction vs. Resale: Developer Pricing and Market Assumptions

The gap between new condominiums Tokyo developers are bringing to market and comparable resale inventory has widened through 2025 and into 2026, driven by construction cost inflation and the land price trajectory documented in the official appraisal data. The Meguro-8 appraisal assumes construction costs of ¥400,000 per square meter, a figure that reflects the current labor and materials environment in Tokyo. Industry participants note that construction costs have risen approximately 30% to 40% from 2020 levels, compressing developer margins and pushing new-build retail prices upward even where land costs have been held flat.

For buyers comparing new construction against resale, the calculus involves more than price per square meter. New-build マンション in Tokyo typically carry a 管理費 and 修繕積立金 structure that is intentionally low in the early years and escalates on a published schedule, sometimes tripling within 15 to 20 years of completion. Resale properties in established buildings have repair reserve balances that are auditable at the due diligence stage, and the 重要事項説明 document must disclose the current reserve balance and any known large-scale repair plans. A building with an underfunded repair reserve is a material liability that should be priced into any offer.

Resale inventory in addresses such as Hiroo, Shirokane, and Kita-Aoyama (北青山) offers a different profile: established management associations, known building histories, and in many cases lower price per square meter than equivalent new construction nearby. The trade-off is building age and the associated mechanical systems risk. Tokyo’s seismic retrofit standards, updated in 1981 and again in 2000, mean that buildings constructed before June 1981 require specific structural verification, while buildings completed after 2000 meet the current 新耐震基準 (shin-taishin kijun, new seismic resistance standard).

The developer pricing assumptions embedded in the 2026 land appraisal data, specifically the ¥1,860,000 per square meter gross floor area sales price assumption used in the Meguro feasibility model, suggest that appraisers view current retail pricing as sustainable given land costs, rather than as a speculative overshoot. That assessment is consistent with the appraiser’s observation that supply of well-located sites is limited and supply-demand conditions remain tight.

What Foreign Buyers Should Verify Before Signing

The procedural sequence for buying property in Japan is more document-intensive than most foreign buyers anticipate, and several checkpoints carry consequences that cannot be undone after signing.

The 重要事項説明 (statutory pre-contract disclosure meeting) must be conducted by a 宅建士 (takken-shi, Japan’s licensed real-estate transaction specialist) before the purchase contract is executed. This document covers legal encumbrances, zoning, building coverage ratios, flood and landslide risk designations, repair reserve balances, management association financials, and any known litigation affecting the building or land. Foreign buyers who are not fluent in Japanese are entirely dependent on their representative’s interpretation of this document. The statutory meeting can be conducted remotely via video call under rules introduced in 2022, but the content remains in Japanese.

Beyond the 重要事項説明, buyers should verify: the 登記 (title register) for any encumbrances, liens, or easements; the 管理規約 (kanri-kiyaku, condominium management rules) for restrictions on subletting or renovation; the building’s 長期修繕計画 (chōki shūzen keikaku, long-term repair plan) and current repair reserve balance; and, for older buildings, the seismic compliance certificate. For properties above ¥300 million, independent structural and mechanical due diligence is standard practice in the institutional market and should be applied to private purchases as well.

The 手付金, typically 10% of the purchase price, is paid at contract signing and is non-refundable if the buyer withdraws without contractual cause. On a ¥400 million purchase, that is ¥40 million at risk from the moment the contract is executed. Buyers should ensure all due diligence is complete before signing, not after.

For a detailed walkthrough of costs, fees, and the full transaction timeline, the guide to luxury homes in Tokyo: prices, costs, and 2026 tax rules covers acquisition tax, registration and license tax, and the agent commission structure applicable to foreign buyers Japan real estate transactions.

Koukyuu is a private buyer’s advisory for distinguished Tokyo residences in Omotesando (表参道), Nishi-Azabu (西麻布), Azabudai Hills (麻布台ヒルズ), and Kita-Aoyama (北青山), focused exclusively on transactions of ¥300 million and above, with a licensed 宅建士 personally handling every stage from the first consultation through contract signing and 登記, a continuity most Tokyo agencies do not provide. Book a private consultation) to begin a confidential conversation about your acquisition brief.