胎内市
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 −1.0% a year | ¥13K/m² | ¥13K/m² | ¥13K/m² | ¥13K/m² | ¥12K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥9,883/m²–¥14K/m²
| Item | Assessed value | Market estimate | Area | Per m² (market estimate) |
|---|---|---|---|---|
| Residential land | ¥59.3 billion | ¥84.7 billion | 10.8 km² | ¥7,820/m² |
| Other land farmland, forest, other | ¥10.2 billion | ¥10.2 billion | 87.9 km² | — |
| Buildings wooden ¥34.6 billion · non-wooden ¥28.5 billion | ¥63.1 billion | ¥63.1 billion | 3.5 km² floor | — |
| Total | ¥132.6 billion | ¥158.0 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 |
|---|---|---|---|---|---|---|
| Higashihoncho 東本町 |
¥23K/m² | — | −1.7% | −6.6% | — | 3 |
| Wakamatsucho 若松町 |
¥18K/m² | — | −1.1% | −6.7% | — | — |
| Hongocho 本郷町 |
¥17K/m² | — | −1.2% | −5.7% | — | — |
| Nishijo 西条 |
¥15K/m² | — | −1.3% | −5.8% | — | — |
| Kurokawa 黒川 |
¥12K/m² | — | −1.6% | −7.4% | — | 7 |
| Hoshinomiyacho 星の宮町 |
¥10K/m² | — | −1.0% | −8.3% | — | 2 |
| Hirakida 平木田 |
¥9,300/m² | — | −0.5% | −2.6% | — | 6 |
| 坂井 坂井 |
¥2,750/m² | — | −1.8% | −14.1% | — | — |
| Shibahashi 柴橋 |
— | — | — | — | — | 11 |
| Kokenomi 苔実 |
— | — | — | — | — | 8 |
| Muramatsuhama 村松浜 |
— | — | — | — | — | 4 |
| Tsuiji 築地 |
— | — | — | — | — | 4 |
| Kinoto 乙 |
— | — | — | — | — | 1 |
| Takabatake 高畑 |
— | — | — | — | — | 2 |
| Okawacho 大川町 |
— | — | — | — | — | 1 |
| Akanecho あかね町 |
— | — | — | — | — | 4 |
| Nakamurahama 中村浜 |
— | — | — | — | — | 2 |
| Nishihoncho 西本町 |
— | — | — | — | — | 4 |
| Nakajo 中条 |
— | — | — | — | — | 1 |
| Momozakihama 桃崎浜 |
— | — | — | — | — | 2 |
| Nishijocho 西条町 |
— | — | — | — | — | 3 |
| Sumiyoshicho 住吉町 |
— | — | — | — | — | 2 |
| Haguro 羽黒 |
— | — | — | — | — | 1 |
| Tsutsujigaoka つつじが丘 |
— | — | — | — | — | — |
| Araihama 荒井浜 |
— | — | — | — | — | — |
| Sanno 山王 |
— | — | — | — | — | 1 |
| Futabacho 二葉町 |
— | — | — | — | — | 1 |
| Shimotate 下館 |
— | — | — | — | — | 1 |
| Kusano 草野 |
— | — | — | — | — | 2 |
| Yahikooka 弥彦岡 |
— | — | — | — | — | 2 |
| Nonaka 野中 |
— | — | — | — | — | 2 |
| Tomioka 富岡 |
— | — | — | — | — | 2 |
| Funato 船戸 |
— | — | — | — | — | 2 |
| Omotecho 表町 |
— | ¥27K/m² | −1.4% | −6.8% | — | — |
| Takano 高野 |
— | — | — | −1.1% | — | 1 |
| Takanosu 鷹ノ巣 |
— | — | — | — | — | 2 |
| Nagahashi 長橋 |
— | — | — | — | — | 1 |
| Shimotakada 下高田 |
— | — | — | — | — | 2 |
| Higashikawauchi 東川内 |
— | — | — | — | — | 2 |
| Shinwacho 新和町 |
— | — | — | — | — | 1 |
| Tsuzumioka 鼓岡 |
— | — | — | — | — | 1 |
| Omishin 近江新 |
— | — | — | — | — | 1 |
| Egami 江上 |
— | — | — | — | — | — |
| Takejima 竹島 |
— | — | — | — | — | 1 |
| Miyagawa 宮川 |
— | — | — | — | — | — |
| Shin-eicho 新栄町 |
— | — | — | — | — | 1 |
| Iizumi 飯角 |
— | — | — | — | — | — |
| Sumaki 須巻 |
— | — | — | — | — | — |
| Juniten 十二天 |
— | — | — | — | — | 1 |
| Takahashi 高橋 |
— | — | — | — | — | 1 |
| Nakakura 中倉 |
— | — | — | — | — | 1 |
| Miyaze 宮瀬 |
— | — | — | — | — | 1 |
| Shindate 新舘 |
— | — | — | — | — | 1 |
| Toboku 東牧 |
— | — | — | — | — | 1 |
| Sekizawa 関沢 |
— | — | — | — | — | — |
| Hongo 本郷 |
— | — | — | — | — | 1 |
| Shimoebata 下江端 |
— | — | — | — | — | 1 |
| Konosu 鴻ノ巣 |
— | — | — | — | — | 1 |
| 本町 本町 |
— | ¥32K/m² | −1.5% | −7.2% | — | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 新潟県 胎内市本町２７７６番８ Land Price Publication 2026 |
Commercial | ¥32K/m² | $19/sq ft | −1.5% | 中条 550 m |
| 新潟県 胎内市表町５４番６ Prefectural Survey 2026 |
Commercial | ¥27K/m² | $16/sq ft | −1.4% | 低層小売店舗や事業所等が建ち並ぶ商業地域 |
| 新潟県 胎内市東本町２１６０番１外 Prefectural Survey 2026 |
Residential | ¥23K/m² | $13/sq ft | −1.7% | 中規模一般住宅に店舗等も介在する住宅地域 |
| 新潟県 胎内市若松町１５５０番１２３ Land Price Publication 2026 |
Residential | ¥18K/m² | $11/sq ft | −1.1% | 中条 2.2 km |
| 新潟県 胎内市本郷町４３５番３ Land Price Publication 2026 |
Residential | ¥17K/m² | $10/sq ft | −1.2% | 中条 1.2 km |
| 新潟県 胎内市西条字野添６０２番６７外 Prefectural Survey 2026 |
Residential | ¥15K/m² | $9/sq ft | −1.3% | 中規模一般住宅の中に空地も見られる住宅地域 |
| 新潟県 胎内市黒川字上町１２９８番 Prefectural Survey 2026 |
Residential | ¥12K/m² | $7/sq ft | −1.6% | 一般住宅、店舗併用住宅の混在する住宅地域 |
| 新潟県 胎内市星の宮町４２３番１０ Prefectural Survey 2026 |
Residential | ¥10K/m² | $6/sq ft | −1.0% | 中規模一般住宅が建ち並ぶ住宅地域 |
| 新潟県 胎内市平木田字野付１６９９番６８ Prefectural Survey 2026 |
Residential | ¥9,300/m² | $5/sq ft | −0.5% | 中規模一般住宅が多い、県道背後の住宅地域 |
| 新潟県 胎内市高野字茨島２４９番３２６外 Prefectural Survey 2026 |
Industrial | ¥4,500/m² | $3/sq ft | ±0.0% | 中小の工場等が集まる、空地も見られる工業地域 |
| 新潟県 胎内市坂井字前坪１９５１番外 Prefectural Survey 2026 |
Residential | ¥2,750/m² | $2/sq ft | −1.8% | 農家住宅、一般住宅等の混在する山間の住宅地域 |
Sales in the loaded period: Farmland 65 · Land 46 · Land & building 37 · Forest 16
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Toboku | Q2 2026 | Farmland | ¥1.4M | 4,000 m² | — | — |
| Haguro | Q2 2026 | Farmland | ¥200K | 650 m² | — | — |
| Nishihoncho | Q2 2026 | Farmland | ¥50K | 150 m² | — | — |
| Tsuiji | Q2 2026 | Farmland | ¥2.7M | 8,888 m² | — | — |
| Sumiyoshicho | Q1 2026 | Land & building (contract) | ¥9.8M | 555 m² | 1994 | — |
| Momozakihama | Q1 2026 | Land & building | ¥1.9M | 340 m² | 1971 | — |
| Shibahashi | Q1 2026 | Farmland | ¥670K | 3,400 m² | — | — |
| Shibahashi | Q1 2026 | Land & building | ¥6.0M | 610 m² | 1974 | — |
| Kinoto | Q1 2026 | Farmland | ¥100K | 240 m² | — | — |
| Higashikawauchi | Q1 2026 | Farmland | ¥5.2M | 8,888 m² | — | — |
| Shindate | Q1 2026 | Farmland | ¥6.9M | 8,888 m² | — | — |
| Miyaze | Q1 2026 | Farmland | ¥50K | 510 m² | — | — |
| Nakakura | Q1 2026 | Farmland | ¥2.9M | 8,888 m² | — | — |
| Shimotakada | Q1 2026 | Land | ¥740K | 250 m² | — | ¥3,000/m² |
| Muramatsuhama | Q1 2026 | Forest | ¥1.6M | 3,600 m² | — | — |
| Muramatsuhama | Q1 2026 | Forest | ¥600K | 1,700 m² | — | — |
| Muramatsuhama | Q1 2026 | Forest | ¥3.0M | 4,500 m² | — | — |
| Muramatsuhama | Q1 2026 | Forest | ¥2.6M | 3,700 m² | — | — |
| Hirakida | Q1 2026 | Farmland | ¥2.5M | 4,900 m² | — | — |
| Takanosu | Q1 2026 | Farmland | ¥2.0M | 4,800 m² | — | — |
Population, income, rent, yield, transport and disaster risk will be added once sourced data is available. Methodology
The average price of residential land in Tainai City is ¥13,306 per m² (about ¥43,987 per tsubo), based on 8 sites in the official land price surveys (2026).
Land prices in Tainai City have fallen by -1.3% on average over the past year. Over five years the change is -6.6%.
The Fudosan Zukan model projects residential land prices to change by -1.0% a year, reaching about ¥12,052 per m² in 10 years (range ¥9,883–¥14,221). Forecasts are projections, not guarantees.
About ¥158.0 billion: land ¥94.9 billion and buildings ¥63.1 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥132.6 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.