南房総市
Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)
Tap anywhere on the map to get an estimate for that spot. Map: GSI Tiles.
| Avg. residential land price | Now | 1 year | 3 years | 5 years | 10 years |
|---|---|---|---|---|---|
| Forecast Forecast −0.4% a year | ¥13K/m² | ¥13K/m² | ¥13K/m² | ¥13K/m² | ¥13K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥10K/m²–¥15K/m²
| Item | Assessed value | Market estimate | Area | Per m² (market estimate) |
|---|---|---|---|---|
| Residential land | ¥76.3 billion | ¥109.0 billion | 11.0 km² | ¥9,937/m² |
| Other land farmland, forest, other | ¥13.3 billion | ¥13.3 billion | 126.1 km² | — |
| Buildings wooden ¥48.5 billion · non-wooden ¥25.9 billion | ¥74.4 billion | ¥74.4 billion | 3.7 km² floor | — |
| Total | ¥164.1 billion | ¥196.8 billion |
Market estimate: residential land is assessed at about 70% of official land prices, so its assessed value is divided by 0.7; other land and buildings are shown at assessed value. Tax-exempt land and buildings (roads, parks, etc.) are not included. Source: Ministry of Internal Affairs and Communications, survey of fixed-asset values (FY2025, by municipality), compiled by Fudosan Zukan.
| Area | Avg. residential | Avg. commercial | 1 year | 5 years | Condos per m² | Sales |
|---|---|---|---|---|---|---|
| Kushi 久枝 |
¥20K/m² | — | +0.5% | −1.0% | — | 5 |
| Tomiurachoharaoka 富浦町原岡 |
¥19K/m² | — | +0.5% | −1.5% | — | 7 |
| Akashi 明石 |
¥19K/m² | — | ±0.0% | −2.1% | — | 1 |
| Chikurachominamiasai 千倉町南朝夷 |
¥18K/m² | ¥22K/m² | −1.0% | −5.4% | — | 4 |
| Ichibu 市部 |
¥18K/m² | ¥22K/m² | ±0.0% | −1.8% | ¥169K/m² | 4 |
| Wadachowada 和田町和田 |
¥17K/m² | — | −0.6% | −2.8% | — | 2 |
| Fuchu 府中 |
¥16K/m² | — | ±0.0% | −2.4% | — | 3 |
| Chikurachoshirako 千倉町白子 |
¥16K/m² | — | −0.6% | −3.1% | — | 3 |
| Tomiurachotadara 富浦町多田良 |
¥16K/m² | — | ±0.0% | — | — | 16 |
| Shirahamachootohama 白浜町乙浜 |
¥16K/m² | — | ±0.0% | −3.7% | — | 2 |
| Wadachohanasono 和田町花園 |
¥15K/m² | — | −0.7% | −3.3% | — | 5 |
| Chikurachookawa 千倉町大川 |
¥14K/m² | — | −1.4% | −6.5% | — | 1 |
| Shirahamachotakiguchi 白浜町滝口 |
¥14K/m² | — | +0.7% | ±0.0% | — | 11 |
| Shirako 白子 |
¥14K/m² | — | −0.7% | −4.3% | — | 6 |
| Wadachoshimomihara 和田町下三原 |
¥13K/m² | — | −0.8% | −3.8% | — | 1 |
| Tomiurachonamuya 富浦町南無谷 |
¥13K/m² | — | −0.8% | −3.8% | — | 3 |
| Kegiya 検儀谷 |
¥12K/m² | — | −0.8% | −3.9% | — | 3 |
| Shirahamachonemoto 白浜町根本 |
¥12K/m² | — | ±0.0% | −4.0% | — | 3 |
| 御庄 御庄 |
¥8,800/m² | — | −0.6% | −3.3% | — | — |
| 西原 西原 |
¥7,850/m² | — | −0.6% | −3.1% | — | — |
| 千倉町久保 千倉町久保 |
¥7,500/m² | — | −0.7% | −3.8% | — | — |
| 宮下 宮下 |
¥5,030/m² | — | −0.4% | −1.9% | — | — |
| Wadachokuroiwa 和田町黒岩 |
¥4,640/m² | — | −0.4% | −2.3% | — | 3 |
| Hegurishimo 平久里下 |
¥3,680/m² | — | −0.5% | −2.6% | — | 1 |
| Shirahamachoshirahama 白浜町白浜 |
— | — | — | — | ¥133K/m² | 14 |
| Chikurachoseto 千倉町瀬戸 |
— | — | — | — | — | 13 |
| Chikurachokitaasai 千倉町北朝夷 |
— | — | — | — | — | 8 |
| Chikurachohedate 千倉町平舘 |
— | — | — | — | — | 8 |
| Takenouchi 竹内 |
— | — | — | — | — | 7 |
| Yamana 山名 |
— | — | — | — | — | — |
| Yoshizawa 吉沢 |
— | — | — | — | — | 3 |
| Takasaki 高崎 |
— | — | — | — | — | 3 |
| Wadachokaihotsu 和田町海発 |
— | — | — | — | — | 5 |
| Ambaya 安馬谷 |
— | — | — | — | — | 6 |
| Tomiurachofukana 富浦町深名 |
— | — | — | — | — | 5 |
| Chikurachoshiramazu 千倉町白間津 |
— | — | — | — | — | 5 |
| Chikurachouda 千倉町宇田 |
— | — | — | — | — | 2 |
| Arakawa 荒川 |
— | — | — | — | — | 3 |
| Tomiurachofukuzawa 富浦町福澤 |
— | — | — | — | — | 2 |
| Motoori 本織 |
— | — | — | — | — | 1 |
| Chikurachokawai 千倉町川合 |
— | — | — | — | — | 3 |
| Iwaito 岩糸 |
— | — | — | — | — | 3 |
| Yamada 山田 |
— | — | — | — | — | 2 |
| Wadachoshiba 和田町柴 |
— | — | — | — | — | 3 |
| Kamo 加茂 |
— | — | — | — | — | 3 |
| Yamukai 谷向 |
— | — | — | — | — | 1 |
| Chikurachokawaguchi 千倉町川口 |
— | — | — | — | — | 4 |
| Ebishiki 海老敷 |
— | — | — | — | — | 4 |
| Kutsumi 沓見 |
— | — | — | — | — | 2 |
| Godo 合戸 |
— | — | — | — | — | 1 |
| Chikurachokotto 千倉町忽戸 |
— | — | — | — | — | 3 |
| Oi 大井 |
— | — | — | — | — | 1 |
| Kawayatsu 川谷 |
— | — | — | — | — | 2 |
| Wadachoshirasuka 和田町白渚 |
— | — | — | — | — | 2 |
| Wadachonakamihara 和田町中三原 |
— | — | — | — | — | — |
| Wadachomatsuda 和田町松田 |
— | — | — | — | — | 2 |
| Hiratsuka 平塚 |
— | — | — | — | — | 1 |
| Mine 峰 |
— | — | — | — | — | 1 |
| Kamitakida 上滝田 |
— | — | — | — | — | 1 |
| Misaka 三坂 |
— | — | — | — | — | 1 |
| Tomiurachonyu 富浦町丹生 |
— | — | — | — | — | 1 |
| Chikurachomakida 千倉町牧田 |
— | — | — | — | — | 1 |
| Furukawa 古川 |
— | — | — | — | — | 1 |
| Wadachonigaura 和田町仁我浦 |
— | — | — | — | — | — |
| Naka 中 |
— | — | — | — | — | — |
| Nibu 二部 |
— | — | — | — | — | — |
| Tomiurachoaoki 富浦町青木 |
— | — | — | — | — | 2 |
| Koura 小浦 |
— | — | — | — | — | 1 |
| Shimotakida 下滝田 |
— | — | — | — | — | — |
| Tomiurachomiyamoto 富浦町宮本 |
— | — | — | — | — | 1 |
| Ikenouchi 池之内 |
— | — | — | — | — | 1 |
| Inukake 犬掛 |
— | — | — | — | — | 1 |
| Kamihori 上堀 |
— | — | — | — | — | 1 |
| Ino 井野 |
— | — | — | — | — | 1 |
| Wadachosurusumori 和田町磑森 |
— | — | — | — | — | — |
| Ishido 石堂 |
— | — | — | — | — | 1 |
| Chikurachosenda 千倉町千田 |
— | — | — | — | — | 1 |
| Maruhongo 丸本郷 |
— | — | — | — | — | — |
| Kawakami 川上 |
— | — | — | — | — | 1 |
| Tomiurachotoyooka 富浦町豊岡 |
— | — | — | — | — | 1 |
| Shushigayatsu 珠師ケ谷 |
— | — | — | — | — | 1 |
| Sendai 千代 |
— | — | — | — | — | 1 |
| Wadachoogawa 和田町小川 |
— | — | — | — | — | — |
| Chikurachohiraiso 千倉町平磯 |
— | — | — | — | — | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 千葉県 南房総市市部字宿免２１番１ Prefectural Survey 2026 |
Commercial | ¥22K/m² | $13/sq ft | +0.5% | 店舗兼住宅が建ち並ぶ国道沿いの商業地域 |
| 千葉県 南房総市千倉町南朝夷字千倉１２１６番１ Prefectural Survey 2026 |
Commercial | ¥22K/m² | $13/sq ft | −0.9% | 小売店舗が建ち並ぶ国道沿いの路線商業地域 |
| 千葉県 南房総市久枝字岡台６３６番１ Prefectural Survey 2026 |
Residential | ¥20K/m² | $12/sq ft | +0.5% | 民宿、保養所、一般住宅が混在する住宅地域 |
| 千葉県 南房総市富浦町原岡字浜町乙１５０番 Prefectural Survey 2026 |
Residential | ¥19K/m² | $11/sq ft | +0.5% | 小規模住宅の密集する既成住宅地域 |
| 千葉県 南房総市明石字大坪２９番１ Prefectural Survey 2026 |
Residential | ¥19K/m² | $11/sq ft | ±0.0% | 一般住宅が多い、県道に近い住宅地域 |
| 千葉県 南房総市千倉町南朝夷字千倉１０７７番 Prefectural Survey 2026 |
Residential | ¥18K/m² | $11/sq ft | −1.1% | 一般住宅、民宿、飲食店等が混在する古くからの住宅地域 |
| 千葉県 南房総市市部字埋田１９０番４９ Prefectural Survey 2026 |
Residential | ¥18K/m² | $10/sq ft | −0.6% | 一般住宅が多い、空地も見られる住宅地域 |
| 千葉県 南房総市和田町和田字和田前４４５番４外 Prefectural Survey 2026 |
Residential | ¥17K/m² | $10/sq ft | −0.6% | 小規模一般住宅、民宿等が混在する既成住宅地域 |
| 千葉県 南房総市府中字仮家塚１９５番５ Prefectural Survey 2026 |
Residential | ¥16K/m² | $10/sq ft | ±0.0% | 一般住宅が見られる、周辺は田畑の住宅地域 |
| 千葉県 南房総市千倉町白子字元田１６２６番４外 Prefectural Survey 2026 |
Residential | ¥16K/m² | $9/sq ft | −0.6% | 中規模一般住宅のほか店舗等もみられる既存住宅地域 |
| 千葉県 南房総市富浦町多田良字出口５１６番１ Prefectural Survey 2026 |
Residential | ¥16K/m² | $9/sq ft | ±0.0% | 一般住宅、農漁村住宅のほか別荘も散在する住宅地域 |
| 千葉県 南房総市白浜町乙浜字前田６３３番６ Prefectural Survey 2026 |
Residential | ¥16K/m² | $9/sq ft | ±0.0% | 一般住宅、店舗等が混在する国道沿いの住宅地域 |
| 千葉県 南房総市和田町花園字志坊９４６番１ Prefectural Survey 2026 |
Residential | ¥15K/m² | $9/sq ft | −0.7% | 農家住宅を中心に一般住宅も見られる住宅地域 |
| 千葉県 南房総市千倉町大川字御霊４４８番１ Prefectural Survey 2026 |
Residential | ¥14K/m² | $9/sq ft | −1.4% | 中規模一般住宅、店舗等が混在する国道沿いの古くからの住宅地域 |
| 千葉県 南房総市白浜町滝口字中川下６３０５番２ Prefectural Survey 2026 |
Residential | ¥14K/m² | $8/sq ft | +0.7% | 漁師住宅、一般住宅等が混在する住宅地域 |
| 千葉県 南房総市白子字菖蒲田９４９番１ Prefectural Survey 2026 |
Residential | ¥14K/m² | $8/sq ft | −0.7% | 一般住宅の連たんする既成住宅地域 |
| 千葉県 南房総市和田町下三原字大原４０５番 Prefectural Survey 2026 |
Residential | ¥13K/m² | $8/sq ft | −0.8% | 一般住宅、小規模小売店舗等の混在する国道背後の住宅地域 |
| 千葉県 南房総市富浦町南無谷字御園２２０１番外 Prefectural Survey 2026 |
Residential | ¥13K/m² | $7/sq ft | −0.8% | 農家住宅、一般住宅、農地等の混在する住宅地域 |
| 千葉県 南房総市検儀谷字飯之坂３８番１ Prefectural Survey 2026 |
Residential | ¥12K/m² | $7/sq ft | −0.8% | 農家住宅が多く市街地にも近い住宅地域 |
| 千葉県 南房総市白浜町根本字港１６２４番７３ Prefectural Survey 2026 |
Residential | ¥12K/m² | $7/sq ft | ±0.0% | 在来住宅や一般住宅等の混在する漁港に近い住宅地域 |
| 千葉県 南房総市御庄字根廻１３１５番１外 Prefectural Survey 2026 |
Residential | ¥8,800/m² | $5/sq ft | −0.6% | 農家住宅等が多い山ふところの県道にも近い住宅地域 |
| 千葉県 南房総市西原字刈田作５４７番１外 Prefectural Survey 2026 |
Residential | ¥7,850/m² | $5/sq ft | −0.6% | 農家住宅、一般住宅が見られる住宅地域 |
| 千葉県 南房総市千倉町久保字馬場１４４６番１ Prefectural Survey 2026 |
Residential | ¥7,500/m² | $4/sq ft | −0.7% | 農家住宅と一般住宅が混在する古くからの農家住宅地域 |
| 千葉県 南房総市宮下字東畑５８７番１ Prefectural Survey 2026 |
Residential | ¥5,030/m² | $3/sq ft | −0.4% | 農家住宅等が見られる農地の多い住宅地域 |
| 千葉県 南房総市和田町黒岩字内田６６５番 Prefectural Survey 2026 |
Residential | ¥4,640/m² | $3/sq ft | −0.4% | 農家住宅の点在する農家住宅地域 |
| 千葉県 南房総市平久里下字大塚２０３４番１ Prefectural Survey 2026 |
Residential | ¥3,680/m² | $2/sq ft | −0.5% | 山ふところにある農地に囲まれた農家集落地域 |
Sales in the loaded period: Land & building 170 · Land 132 · Farmland 82 · Forest 44 · Pre-owned condo 19
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Wadachohanasono | Q2 2026 | Pre-owned condo (contract) | ¥4.3M | 40 m² | 1983 | ¥108K/m² |
| Wadachohanasono | Q2 2026 | Land & building | ¥6.0M | 470 m² | 2003 | — |
| Chikurachominamiasai | Q2 2026 | Land & building | ¥4.4M | 250 m² | 1997 | — |
| Chikurachominamiasai | Q2 2026 | Land & building | ¥1.5M | 200 m² | 1972 | — |
| Chikurachohedate | Q2 2026 | Land & building | ¥1.5M | 100 m² | 1977 | — |
| Chikurachohedate | Q2 2026 | Land & building | ¥900K | 100 m² | 1977 | — |
| Chikurachoshirako | Q2 2026 | Land | ¥1.8M | 280 m² | — | ¥6,300/m² |
| Tomiurachofukana | Q2 2026 | Land & building | ¥11.0M | 290 m² | 1992 | — |
| Tomiurachonyu | Q2 2026 | Land | ¥1.0M | 1,400 m² | — | ¥710/m² |
| Chikurachokotto | Q2 2026 | Land & building | ¥500K | 125 m² | 1985 | — |
| Shirahamachotakiguchi | Q2 2026 | Land & building | ¥4.8M | 570 m² | 1972 | — |
| Shirahamachotakiguchi | Q2 2026 | Land & building | ¥12.0M | 300 m² | 2005 | — |
| Shirahamachotakiguchi | Q2 2026 | Land | ¥1.1M | 410 m² | — | ¥2,700/m² |
| Shushigayatsu | Q2 2026 | Land | ¥85K | 1,700 m² | — | ¥49/m² |
| Kamitakida | Q2 2026 | Farmland | ¥160K | 2,400 m² | — | — |
| Shirahamachoshirahama | Q2 2026 | Pre-owned condo (contract) | ¥20.0M | 100 m² | 1990 | ¥200K/m² |
| Ichibu | Q2 2026 | Pre-owned condo (contract) | ¥8.8M | 50 m² | 1989 | ¥176K/m² |
| Ichibu | Q2 2026 | Pre-owned condo (contract) | ¥7.6M | 45 m² | 2019 | ¥169K/m² |
| Wadachoshiba | Q2 2026 | Land & building | ¥7.0M | 210 m² | 1997 | — |
| Tomiurachofukuzawa | Q2 2026 | Land & building | ¥2.5M | 470 m² | 1996 | — |
Population, income, rent, yield, transport and disaster risk will be added once sourced data is available. Methodology
The average price of residential land in Minamiboso City is ¥13,262 per m² (about ¥43,841 per tsubo), based on 24 sites in the official land price surveys (2026).
Land prices in Minamiboso City have fallen by -0.4% on average over the past year. Over five years the change is -3.1%.
The median price of pre-owned condo transactions in the last two years is ¥132,222 per m², with a median price of ¥6.0 million (16 transactions, MLIT Real Estate Information Library).
The Fudosan Zukan model projects residential land prices to change by -0.4% a year, reaching about ¥12,772 per m² in 10 years (range ¥10,473–¥15,071). Forecasts are projections, not guarantees.
About ¥196.8 billion: land ¥122.4 billion and buildings ¥74.4 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥164.1 billion).
Land prices are official survey prices (Land Price Publication as of January 1, Prefectural Land Price Survey as of July 1); transactions are MLIT transaction and contract prices. Averages, changes, forecasts and the index are calculated by Fudosan Zukan. All prices in Japanese yen; dollar figures (≈) at ¥157.25 = $1 are for reference. Estimated prices and forecasts on this site are for reference only and do not guarantee actual sale prices or appraisal values. The estimate is not a licensed real estate appraisal; it is an "AI-estimated price" calculated from public land price and transaction statistics. Forecasts are projections, not guarantees.