Data bank of akiya and affordable homes in Japan
The immoJapon blog

Articles & insights: Japanese real estate in depth

111 in-depth articles on buying and running a property in Japan: building condition, taxation, short-term rental licences, city-by-city markets. Written by immoJapon, a data curator on Japanese real estate.

Real estate in Japan: the 2026 overview → · Editorial plan (6 weeks) →

Buying

Off-Base Housing in Japan: OHA, Leases and Buying

How off-base housing works in Japan: OHA ceilings, housing office approval, what a Japanese lease really costs, and what changes if you buy…

2026-09-13
Buying

Abandoned Houses in Japan: How Many, and Can You Buy One?

Japan has 9 million vacant homes, but only 3.9 million are truly abandoned. Where they are, why they emptied, and what buying one really…

2026-09-12
Buying

Vacation Home in Japan: What It Costs to Buy and to Keep

Buying a vacation home in Japan: real price bands from Atami to Karuizawa, the annual holding bill, the second home taxes nobody mentions…

2026-09-11
Taxation

Selling Property in Japan as a Foreigner: The Complete Guide

Selling property in Japan as a foreigner: steps, agent fees, capital gains tax, the 10.21% non-resident withholding and how to sell from…

2026-09-10
Architecture

Irori: The Japanese Sunken Hearth, and What It Means to Buy One

What an irori is, why its smoke kept the roof alive, whether you can still light one, what the law and your insurer require, and what…

2026-09-10
OK Visas & relocation

Japan Visa for US Green Card Holders: Rules and Property

Japan visa for US green card holders: your passport decides entry, not your card. Long absence rules, the routes that let you stay, and…

2026-09-09
Architecture

Kominka: What a Japanese Farmhouse Is and What It Costs

What a kominka is, what one really costs in 2026, where to find one, and the seven checks before you buy. Real prices from the 240 we track.

2026-09-08
OK Visas & relocation

Japan Spouse Visa: What Changes When You Buy a House

Japan spouse visa vs dependent visa: how each one changes mortgage eligibility, property ownership, inheritance and divorce when you buy a…

2026-09-07
Architecture

Tokonoma: The Alcove of a Japanese House, Explained

What a tokonoma is, its parts and four types, the etiquette that still applies, and what it costs to keep, adapt or remove one when you buy…

2026-09-06
Practical guides

How to Move to Japan: Every Route, the Real Cost, the Timeline

How to move to Japan in 2026: the seven residence routes, what the move really costs in yen, the month by month timeline, and where buying…

2026-09-03
Practical guides

Moving to Japan From the UK: Visas, Money and Buying

Moving to Japan from the UK: the six month stay only Britons get, the visa routes, sending pounds to Japan, HMRC after the move and a full…

2026-09-02
Practical guides

Cost of Living in Japan: The Real Monthly Budget of a Homeowner

The cost of living in Japan line by line: 314,001 yen a month on average, plus everything the official survey leaves out once you own the…

2026-09-01
Cities & neighbourhoods

Buying a House in Kamakura and on the Shonan Coast

Prices, protected zones, archaeological digs, tsunami risk and non rebuildable plots: the complete guide to buying a house in Kamakura in…

2026-08-31
Cities & neighbourhoods

Buying a House in Hokkaido: Prices, Winter and Process

Buying a house in Hokkaido in 2026: real prices city by city, the true cost of winter, closing costs under 6 % and the full process from…

2026-08-30
Cities & neighbourhoods

Buying an Apartment in Tokyo: Real Prices and Costs 2026

Price per square metre, what each budget buys, total cost including fees and the week-by-week timeline for buying a Tokyo apartment from…

2026-08-29
Cities & neighbourhoods

Buying a House in Fukuoka: Prices, Wards and Process

Buying a house in Fukuoka in 2026: real prices ward by ward, what each budget buys, purchase costs under 6 % and the full buying process…

2026-08-28
Cities & neighbourhoods

Buying a House in Osaka: Prices, Wards and Process

Buying a house in Osaka in 2026: land prices ward by ward, what each budget really buys, closing costs under 6% and the full process from…

2026-08-26
Cities & neighbourhoods

Buying Property in Kyoto: Prices, Wards and Rules

Buying property in Kyoto in 2026: real prices ward by ward, machiya or house, costs under 6 %, the three local rules and a costed yield…

2026-08-25
Cities & neighbourhoods

Buying a House in Okinawa: The Foreign Buyer's Guide

Buying a house in Okinawa as a foreigner: 2026 land prices, best areas, military land rules, concrete upkeep costs and a full worked…

2026-08-24
Practical guides

Moving to Japan From the US: Buy Before or After?

Moving to Japan from the US: should you buy a house before or after the move? US tax filing, wiring funds, visa routes and a full worked…

2026-08-23
OK Visas & relocation

Can You Retire in Japan? Visas, Healthcare, Budget and Housing

Retiring in Japan in 2026: there is no retirement visa. The residence routes that work, healthcare after 65, the yearly budget and the…

2026-08-22
Cities & neighbourhoods

Where to Live in Japan as a Foreigner: Cities Compared

Where to live in Japan as a foreigner: real house prices by prefecture, big cities, mid-sized towns and countryside compared, climate and…

2026-08-21
Architecture

The Traditional Japanese House, Room by Room

Genkan, doma, washitsu, engawa, tiled roof: what every part of a traditional Japanese house tells a buyer before purchase, and what it…

2026-08-20
Practical guides

Japanese Real Estate Websites: How to Search SUUMO

SUUMO has no English site on the for-sale side: it is Japanese only. How to search SUUMO, at home and HOME'S from abroad, what REINS hides…

2026-08-19
Market

Japan Real Estate Bubble: What It Means for Buyers Now

Japan real estate bubble explained: what happened in 1991, how far prices really fell city by city, and what it means if you are buying in…

2026-08-18
Architecture

Genkan: Inside the Entrance of a Japanese House

The genkan, the raised entrance of a Japanese house: anatomy, what it reveals at a viewing, fire-rated door rules and real renovation costs…

2026-08-17
Buying

Jokaso: Japan's Septic Tanks Explained for Buyers

Jokaso, kumitori or public sewer: what a Japanese house actually treats, what the law requires of the owner, and what a replacement really…

2026-08-16
Buying

Akiya Bank in Japan: How Vacant House Banks Work

Akiya bank explained: how Japan's vacant house banks work, how to register, what a purchase really costs and the conditions foreign buyers…

2026-08-15
Market

Average House Price in Japan: How Much a House Really Costs in 2026

The average house price in Japan in 2026: median prices actually paid, prefecture by prefecture, the true total budget once fees and works…

2026-08-14
Cities & neighbourhoods

Tokyo's 23 Wards: Where to Buy Property in 2026

Compare all 23 Tokyo wards: official 2026 land prices, population, short-term rental rules and the real cash budget needed to buy in the…

2026-08-13
Renovation

Kawara Roof in Japan: Lifespan, Inspection and Replacement Cost

How long a kawara roof really lasts, what to inspect before you buy, what a Japanese roof replacement costs, and the 2022 tile-fastening…

2026-08-10
Taxation

Gifting Real Estate in Japan: The Zoyozei Guide

Transferring Japanese property during your lifetime: zoyozei gift tax from 10 to 55 %, allowances, transfer costs and a costed…

2026-08-03
Taxation

Tax Representative in Japan: The Nozei Kanrinin Explained

Non-resident owner? A tax representative in Japan (nozei kanrinin) is mandatory. Forms, deadlines, real costs and penalties, explained…

2026-07-31
¥ Investment

Property in Japan vs Thailand vs Portugal: 2026 Comparison

Buying property in Japan, Thailand or Portugal in 2026: ownership, fees, financing, yields, taxes and visas compared side by side for…

2026-07-29
¥ Investment

Tower Mansion Tokyo: Price, Fees and Real Yield in 2026

Tower mansion in Tokyo: 2026 prices, real monthly fees, reserve-fund shortfall, the 2024 and 2027 tax reforms and a fully costed rental…

2026-07-28
Renovation

Damp and Mold in Japanese Houses: The Complete Guide

Mold and damp in Japanese houses explained: real causes, a viewing checklist, treatment costs in yen and euros, and the mistakes to avoid…

2026-07-27
Cities & neighbourhoods

Investing in Nagano: Mountains, Onsen and Kominka

Investing in Nagano: Karuizawa, ski resorts, onsen towns and rural kominka. Prices, rental yield, hot-spring water rights and pitfalls to…

2026-07-25
Renovation

Japanese House Insulation: Standards, Costs and 2026 Grants

Why Japanese houses are cold, what the dannetsu grades really mean, the true cost of insulation work and the 2026 grants worth up to 1…

2026-07-24
Architecture

Tatami, Shoji and Fusuma Care: The Washitsu Guide

Tatami, shoji and fusuma care in Japan: real lifespans, costs per mat and panel, humidity control and the mistakes that quietly ruin a…

2026-07-23
Taxation

Reporting Rental Income in Japan: The Kakutei Shinkoku

Reporting rental income in Japan: deadlines, forms, blue vs white return, deductible expenses and a worked example for foreign landlords.

2026-07-20
Renovation

Termites in Japan: Spotting Shiroari Before You Buy

Termites in Japan: how to spot shiroari, the pre-purchase inspection, the legal rules and the real cost of treatment and prevention for a…

2026-07-19
¥ Investment

Airbnb in Bali vs Japan: Canggu vs Kyoto Compared (2022-2026)

ADR, occupancy, revenue per listing, taxes and ownership rights: the full Airbnb comparison between Bali (Canggu) and Japan (Kyoto)…

2026-07-19
Cities & neighbourhoods

Buying Near a Yamanote Line Station: Which Stop to Choose?

Buying near a Yamanote line station in 2026: all 30 stops compared, real closing prices, land values by ward, and where the upside still is.

2026-07-17
¥ Financing

Opening a Bank Account in Japan as a Foreigner

How to open a bank account in Japan as a foreigner: accessible banks, required documents, resident vs non-resident rules, and how investors…

2026-07-16
Buying

Condo Fees in Japan: Kanrihi and the Reserve Fund Explained

Condo fees in Japan: kanrihi, repair reserve fund, official 2024 averages, planned increases and the real impact on your yield. Expert…

2026-07-14
Market

Why Houses Lose Value in Japan (but Land Doesn't)

In Japan the building depreciates to almost zero in 20-30 years while the land holds its value. Understand why and buy accordingly: 2026…

2026-07-13
Buying

Selling Property in Japan: The Complete Resale Guide

Selling property in Japan: brokerage vs buyout, the resale steps, every seller's cost, capital-gains tax and how a non-resident sells…

2026-07-12
Cities & neighbourhoods

Investing in Sapporo: Hokkaido's High-Yield Bet

Investing in Sapporo: low prices, 5-7% yields, record winter tourism and the Rapidus effect. Districts, a worked case and pitfalls for…

2026-07-11
Market

New or Old Property in Japan: Which Should You Buy?

New or old property in Japan (shinchiku vs chuko): depreciation, warranties, tax, yield, financing. The complete comparison to choose…

2026-07-10
Cities & neighbourhoods

Investing in Yokohama: Tokyo's Affordable Bayside

Investing in Yokohama: prices 30-50% below Tokyo, 4-6% gross yields, new direct lines to Shibuya and where to buy. The complete guide for…

2026-07-09
Cities & neighbourhoods

Investing in Nagoya: Japan's Underrated Property Market

Investing in Nagoya: low entry prices, 4-6% gross yields, Toyota industry, the Linear project and where to buy. The complete guide for…

2026-07-08
Buying

Buying an Apartment in Japan: The Complete 2026 Guide

Buying an apartment in Japan (a mansion condo): types, monthly fees, due diligence, budget and costs under 6%. The 2026 expert guide with a…

2026-07-06
Market

Weak Yen and Japanese Real Estate: The Currency Window

Weak yen and Japanese real estate: how a strong euro or dollar boosts your buying power, and how to manage currency risk on resale. Clear…

2026-07-05
Practical guides

Japanese Real Estate Vocabulary: 30+ Key Terms

A glossary of Japanese real estate vocabulary: 30+ key transaction terms (listing, contract, fees, financing, architecture) translated and…

2026-07-05
Practical guides

Viewing a Property in Japan Remotely: the Video Naiken

Can't travel? Have the agent tour the property on video. Full remote naiken checklist: damp, structure, noise, transport, jūyō jikō…

2026-07-05
OK Visas & relocation

Japan Digital Nomad Visa: Rules and Limits in 2026

Japan's digital nomad visa (6 months) requires roughly ¥10M/year of income and an eligible nationality. Rules, what it allows, and why…

2026-07-05
Buying

Hidden Defects in Japan Property: Kashi Tanpo and Remedies

Hidden defects in Japan property: how the 2020 reform changed kashi tanpo into keiyaku futekigo sekinin, deadlines, buyer remedies and the…

2026-07-05
Market

Record Tourism in Japan and Lodging: What Impact?

Record tourism in Japan (42.7M visitors): hotel strain, regulated short-term rental boom. Winning cities and real yield vs the hype. Clear…

2026-07-05
Practical guides

Toki-bo: Reading the Japanese Land Registry Before Buying

The toki-bo, Japan's land registry: its 3-part structure, how to get it for ~600 yen and what it reveals before you buy property in Japan.

2026-07-05
Taxation

Accommodation Tax in Japan: Cities, Rates, Airbnb Hosts

Accommodation tax in Japan (shukuhaku-zei): which cities charge it, per-night rates, who collects it, and the real impact for Airbnb hosts…

2026-07-05
Practical guides

Shihō Shoshi: Japan's Land Registration Lawyer Explained

The shihō shoshi registers the transfer of ownership at the land register on settlement day. Duties, fees, difference with a Western…

2026-07-05
OK Visas & relocation

Permanent Residence in Japan: Rules and 2026 Tightening

Permanent residence in Japan (eijūken): rules (10 years or HSP), the 2026-2027 tightening with possible revocation, and what it really…

2026-07-05
Cities & neighbourhoods

Japan Ski Real Estate: Niseko and Hakuba Decoded

Japan ski resort real estate Niseko Hakuba: foreign-driven market, high ski ADR, freehold for life, seasonality and snow dependence. The…

2026-07-05
Architecture

Relocating a Kominka: Dismantle, Move and Rebuild

Relocating a kominka via ichiku: dismantle an old timber farmhouse, move it and rebuild it. Feasibility, cost, miyadaiku craftsmen and…

2026-07-05
Architecture

Japanese Tsuboniwa Garden: Create and Maintain a Courtyard

Japanese tsuboniwa garden: create a small courtyard garden in a machiya, choose stones, moss and tsukubai, understand its value and…

2026-07-05
Cities & neighbourhoods

Investing in Okinawa: Resort Property, Freehold and Yields

Investing in Okinawa: resort market in Naha, Onna, Ishigaki and Miyako, freehold ownership, Airbnb yields and risks from typhoons and US…

2026-07-05
Cities & neighbourhoods

Investing in Kanazawa: The Machiya Cheaper Than Kyoto

Investing in Kanazawa: machiya cheaper and less saturated than Kyoto, geisha districts, Kenroku-en, preserved heritage. Strengths, rental…

2026-07-05
Cities & neighbourhoods

Investing in Fukuoka: Japan's Most Dynamic City

Investing in Fukuoka: rising population, low entry cost vs Tokyo, Hakata, Tenjin and Ōhori districts, higher yields and the city's startup…

2026-07-05
Buying

Real Estate Auctions in Japan: Buying at Kyobai

Real estate auctions in Japan: the kyobai court process, the 3-piece document set, the possible discount and the risks to know before you…

2026-07-05
Market

Japan's Demographics and Real Estate: Where Value Holds

Japan demographics and real estate: population is shrinking, yet metros capture jobs and youth. Where property value truly holds, and where…

2026-07-05
Practical guides

Home Insurance in Japan: Fire and Earthquake Cover Explained

Kasai hoken (fire) all but mandatory, jishin hoken (earthquake) an optional state-run add-on: cover, price, obligations. The full guide for…

2026-07-05
Cities & neighbourhoods

Buying in the Japanese Countryside: Opportunities and Traps

Buying in the Japanese countryside: satoyama, rural akiya, akiya banks. Tell dead rural from accessible tourist rural, dodge the traps…

2026-07-05
OK Visas & relocation

Business Manager Visa Japan (Real Estate): The Real Rules

Business manager visa Japan (keiei kanri) and real estate: buying property grants NO visa. 2025 reform, higher capital, GK vs KK, and the…

2026-07-04
Taxation

Property Tax in Japan: How It's Calculated (kotei shisan-zei)

kotei shisan-zei 1.4% + toshi keikaku-zei 0.3%: how Japan's annual property tax is calculated, the 1/6 residential-land relief and a full…

2026-07-04
Architecture

Japanese Architecture Styles: How to Recognise and Choose

Japanese architecture styles: minka, kominka, machiya, sukiya, gassho-zukuri. Recognise each style, its strengths and constraints when…

2026-07-04
Buying

Shakuchiken: Buying Leasehold Land in Japan (Risks)

Shakuchiken (leasehold land right): buying the building without the land, 30-50% discount, ground rent, hard financing. Your guide to the…

2026-07-04
OK Visas & relocation

Moving to Japan by Buying a House: The Real Truth

Moving to Japan by buying a house: buying property grants NO visa or residence right. The real routes to settle and what a property…

2026-07-04
Market

Natural Disaster Risk & Property in Japan: How to Assess

Earthquakes, typhoons, floods: assess a property's natural-disaster risk in Japan with the hazard map, the shin-taishin (1981) seismic…

2026-07-04
¥ Investment

Airbnb Yield in Japan by City: The Real Calculation

Airbnb yield in Japan by city: the legal regime (minpaku 180 nights, Osaka tokku, ryokan-gyō) matters more than ADR. Yield drivers and how…

2026-07-04
Market

Japan Property Prices 2026: Trends by Region

Japan property prices 2026: big cities up, rural areas down, weak yen and record tourism. Where to buy and how to read the market without…

2026-07-04
Taxation

Capital Gains Tax on Property in Japan: 39% or 20%?

Reselling in Japan: ≈39% if held ≤5 years, ≈20% beyond. Understand the jōto shotoku calculation, non-resident withholding and the…

2026-07-04
Renovation

Japan's 1981 Seismic Code (Shin-Taishin): Full Guide

Japan's 1981 seismic code (shin-taishin) separates safe buildings from earthquake risks. How to check the date, run a taishin shindan…

2026-07-04
Practical guides

How to Read a Japanese Property Listing: Full Guide

Decode a SUUMO or HOME'S listing: 3LDK, madori, tsubo, chikunen, toho, fees. The complete glossary to read a Japanese property listing with…

2026-07-04
Cities & neighbourhoods

Kyoto District by District: Where to Buy for Your Project

Higashiyama, Gion, Nishijin, Kamigyō, Sakyō, Kyoto Station: a district guide for buyers, with entry tickets, uses and heritage constraints…

2026-07-04
Buying

Jūyō Jikō Setsumei: The Legal Explanation Before Contract in Japan

The jūyō jikō setsumei is the legal document handed over before any contract in Japan. What it contains, the watch points and the grid of…

2026-07-04
Cities & neighbourhoods

Investing in Tokyo: Affordable Wards and Real Yields

Which Tokyo wards are truly affordable? Real yields by investor profile, prices, a tight market: the clear, practical guide to investing in…

2026-07-04
Cities & neighbourhoods

Investing in Osaka Real Estate: Market and Districts

The Osaka market, districts (Chūō, Kita, Naniwa, Nishinari, Tennōji) and one unique edge: 365-day Tokku Minpaku. Your guide to investing in…

2026-07-04
¥ Investment

Income Property in Japan: Whole-Building Analysis

Income property in Japan (ippon-mono): concrete vs wood, gross/net yield, occupancy, depreciation, major repairs and cash financing for…

2026-07-04
¥ Investment

Remote Rental Management in Japan: Firms, Costs, Pitfalls

Manage a rental or Airbnb in Japan from abroad: management firms, real commissions, contracts, tax agent and the pitfalls to avoid.

2026-07-04
¥ Financing

Financing a Japan Property Purchase from Abroad

Financing a Japan property purchase from abroad: cash, SWIFT vs Wise transfers, yen/euro currency risk, anti-money-laundering paperwork and…

2026-07-04
Buying

Foreigner Buying a House in Japan Without a Visa: Guide

Yes, a foreigner can buy a house in Japan without a visa or residence, in full freehold. But buying grants no right to stay: here is the…

2026-07-04
Taxation

Inheritance Tax on Japan Real Estate: Non-Resident Guide

A property in Japan is subject to Japanese inheritance tax, even for non-residents. Deduction, 10-55% scale, valuation and the France-Japan…

2026-07-04
OK Visas & relocation

Setting Up a Company in Japan to Invest: GK vs KK

Setting up a company in Japan to invest: gōdō gaisha (GK) vs kabushiki kaisha (KK), costs, ~30-34% corporate tax, banking and the visa link…

2026-07-04
¥ Investment

Airbnb Operating Costs in Japan: From Gross to Net

Airbnb operating costs in Japan: OTA fees, management company, cleaning, consumables, lodging tax and insurance. A sample P&L in % to go…

2026-07-04
Practical guides

Japan Property Buying Checklist: Verify Everything Before Signing

The complete checklist before signing in Japan: property due diligence, legal, financial, technical (seismic) and tax checks. Print it…

2026-07-04
Renovation

Architects and Craftsmen in Japan: Running Your Renovation

Architects and craftsmen in Japan: who does what, how to find a kenchikushi and a komuten, read a mitsumori quote and run a renovation…

2026-07-04
Taxation

Property Depreciation in Japan: The 22-Year Wood Lever

Property depreciation in Japan: 22-year life for wood, 47 for concrete, buildings only, the used-asset formula and its effect on taxable…

2026-07-04
Buying

1 Yen Akiya in Japan: The Free House Myth Explained

1 yen akiya: why these houses are nearly free, how akiya banks work, and the true all-in cost. Our decision grid to avoid the free-house…

2026-07-04
Airbnb & licences

Airbnb in Kyoto: The Regulation, Zones and Seasons

Airbnb in Kyoto: Japan's strictest city. minpaku limited to a winter window in residential zones, ryokan-gyō licence for 365 days, and a…

2026-07-04
Buying

Real Estate Agencies in Japan: Commission and Dual Agency

How a Japanese real estate agency works: commission capped at 3%, the licensed agent, and dual agency with its conflicts of interest. Your…

2026-07-04
Buying

Buying Land in Japan: Rights, Zoning and Building

Buying land in Japan: freehold for foreigners, zoning, non-rebuildable land, road access, servicing and costs. Your complete guide before…

2026-07-04
¥ Investment

Buying a Working Ryokan in Japan: The Complete Guide

Buying a working ryokan in Japan: ryokan-gyo licence, business transfer, staff and okami, per-room valuation, due diligence and cash…

2026-07-04
Airbnb & licences

Ryokan licence ryokan-gyō: rent your Japan home 365 days a year

The kan'i shukusho simple-lodging licence under Japan's ryokan gyō-hō: year-round rentals with no night cap, zoning, floor-area rules, fire…

2026-07-03
Airbnb & licences

Minpaku licence: Japan's 180-night rule and how to register

How to register a minpaku in Japan: the 180-night cap, mandatory manager, fire-safety notice, condo bylaws and local ordinances in Kyoto…

2026-07-03
Taxation

Japan Rental Income Tax for Non-Residents: Complete Guide

20.42% withholding, annual tax return kakutei shinkoku, mandatory tax agent nōzei kanrinin, deductible expenses and depreciation: how…

2026-07-03
Taxation

Property Purchase Costs in Japan: The Full Breakdown (≤ 6%)

Agency commission, acquisition tax fudōsan shutoku-zei, registration, shihō shoshi fees: every cost of buying property in Japan, with a…

2026-07-03
¥ Financing

Japan Mortgage for Foreigners: Who Can Borrow and How

Only residents with a salaried job in Japan can get a Japanese mortgage. Banks, criteria, 2026 rates and honest alternatives for…

2026-07-03
Renovation

Machiya & Kominka Renovation Costs: A Realistic Budget

Machiya and kominka renovation budget, item by item: kawara tile roof, structure, taishin hokyō seismic reinforcement, plumbing. Ranges in…

2026-07-03
Airbnb & licences

Tokku minpaku in Osaka: Airbnb with no night cap tokku minpaku

Osaka's tokku minpaku: year-round Airbnb with no 180-night cap, 2-night minimum stays, 25 m² rule, city certification nintei, and how it…

2026-07-03
Cities & neighbourhoods

Buying a Machiya in Kyoto: Prices, Districts, Pitfalls

Real machiya prices in Kyoto, where to buy (Gion, Nishijin), the keikan jōrei landscape rules, the ryokan-gyō licence and rental returns…

2026-07-03
Buying

Buying an Akiya in Japan: The Complete 2026 Guide

Where and how to buy an akiya in Japan: municipal akiya banks, the true cost of 1-yen houses, the pitfalls to avoid (location, saikenchiku…

2026-07-03