水俣市
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 −0.7% a year | ¥24K/m² | ¥24K/m² | ¥23K/m² | ¥23K/m² | ¥22K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥18K/m²–¥26K/m²
| Item | Assessed value | Market estimate | Area | Per m² (market estimate) |
|---|---|---|---|---|
| Residential land | ¥51.2 billion | ¥73.2 billion | 5.5 km² | ¥13K/m² |
| Other land farmland, forest, other | ¥15.6 billion | ¥15.6 billion | 110.6 km² | — |
| Buildings wooden ¥19.7 billion · non-wooden ¥22.5 billion | ¥42.3 billion | ¥42.3 billion | 2.0 km² floor | — |
| Total | ¥109.1 billion | ¥131.1 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 |
|---|---|---|---|---|---|---|
| Kogamachi 古賀町 |
¥34K/m² | — | −1.2% | −2.3% | — | 1 |
| Ozonocho 大園町 |
¥32K/m² | ¥43K/m² | −1.1% | −5.3% | — | — |
| Shirahamacho 白浜町 |
¥28K/m² | — | −1.0% | −3.1% | — | 5 |
| Marushimacho 丸島町 |
¥21K/m² | — | −0.5% | −0.5% | — | 5 |
| 八ノ窪町 八ノ窪町 |
¥16K/m² | — | −2.4% | −9.1% | — | — |
| Fukuro 袋 |
¥12K/m² | — | −1.7% | −7.8% | — | 5 |
| Nagasaki 長崎 |
— | — | — | — | — | 16 |
| Yude 湯出 |
— | — | — | — | — | 8 |
| Kojo 古城 |
— | — | — | — | — | 2 |
| Makinouchi 牧ノ内 |
— | — | — | — | — | 8 |
| Jinnai 陣内 |
— | — | — | — | — | 7 |
| Ichiwatase 市渡瀬 |
— | — | — | — | — | 3 |
| Osako 大迫 |
— | — | — | — | — | 2 |
| Nagano 長野 |
— | — | — | — | — | 4 |
| Kotsunagi 小津奈木 |
— | — | — | — | — | 2 |
| Hiramachi 平町 |
— | — | — | — | — | 1 |
| Araikirimachi 洗切町 |
— | — | — | — | — | 1 |
| Umedocho 梅戸町 |
— | — | — | — | — | 1 |
| Susubaru 薄原 |
— | — | — | — | — | 3 |
| Hamamachi 浜町 |
— | ¥43K/m² | −2.0% | −6.1% | — | 1 |
| Hatsuno 初野 |
— | — | — | — | — | 1 |
| Showamachi 昭和町 |
— | — | — | — | — | 1 |
| Shiomicho 汐見町 |
— | — | — | — | — | 2 |
| Shiohamacho 塩浜町 |
— | — | — | — | — | 1 |
| Myojincho 明神町 |
— | — | — | — | — | 1 |
| Ezoe 江添 |
— | — | — | — | — | 1 |
| Chinnai 陳内 |
— | — | — | — | — | 2 |
| Sakuraicho 桜井町 |
— | — | — | — | — | 1 |
| Fukagawa 深川 |
— | — | — | — | — | — |
| Hibarigaoka ひばりケ丘 |
— | — | — | — | — | 1 |
| Nampukuji 南福寺 |
— | — | — | — | — | 1 |
| Yamatecho 山手町 |
— | — | — | — | — | — |
| Tsukinoura 月浦 |
— | — | — | — | — | — |
| Nakazuru 中鶴 |
— | — | — | — | — | — |
| Hougawauchi 宝川内 |
— | — | — | — | — | — |
| Kuzuwatari 葛渡 |
— | — | — | — | — | 1 |
| Kugino 久木野 |
— | — | — | — | — | 1 |
| Naganocho 長野町 |
— | — | — | — | — | 1 |
| Hama 浜 |
— | — | — | — | — | 1 |
| Hamamatsucho 浜松町 |
— | — | — | +1.1% | — | 1 |
| Ishizakagawa 石坂川 |
— | — | — | — | — | — |
| Sakuragaoka 桜ケ丘 |
— | — | — | — | — | — |
| Enancho 江南町 |
— | — | — | — | — | 1 |
| Okawa 大川 |
— | — | — | — | — | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 熊本県 水俣市浜町１丁目２２番 Land Price Publication 2026 |
Commercial | ¥45K/m² | $27/sq ft | −2.8% | 水俣 950 m |
| 熊本県 水俣市大園町１丁目１５番 Prefectural Survey 2026 |
Commercial | ¥43K/m² | $25/sq ft | −1.6% | 店舗、事務所のほか遊技場等も見られる商業地域 |
| 熊本県 水俣市浜町２丁目１５４番 Land Price Publication 2026 |
Commercial | ¥40K/m² | $24/sq ft | −1.2% | 水俣 1.1 km |
| 熊本県 水俣市古賀町２丁目８７番１２ Land Price Publication 2026 |
Residential | ¥34K/m² | $20/sq ft | −1.2% | 水俣 1.1 km |
| 熊本県 水俣市大園町２丁目９０番５ Prefectural Survey 2026 |
Residential | ¥32K/m² | $19/sq ft | −0.6% | 中規模一般住宅が多い既成住宅地域 |
| 熊本県 水俣市白浜町５６４番２ Prefectural Survey 2026 |
Residential | ¥28K/m² | $17/sq ft | −1.0% | 一般住宅が建ち並ぶ区画整然とした住宅地域 |
| 熊本県 水俣市丸島町２丁目２７８番 Prefectural Survey 2026 |
Residential | ¥21K/m² | $12/sq ft | −0.5% | 中小規模一般住宅が多い漁港に近い既成住宅地域 |
| 熊本県 水俣市八ノ窪町１丁目９７番 Land Price Publication 2026 |
Residential | ¥16K/m² | $9/sq ft | −2.4% | 水俣 650 m |
| 熊本県 水俣市袋字大丸１４０３番２８ Prefectural Survey 2026 |
Residential | ¥12K/m² | $7/sq ft | −1.7% | 中規模一般住宅が建ち並ぶ袋中学校近くの既成住宅地域 |
| 熊本県 水俣市浜松町６１番１６ Prefectural Survey 2026 |
Industrial | ¥9,200/m² | $5/sq ft | ±0.0% | 中小規模工場のほかに倉庫等も見られる工業地域 |
Sales in the loaded period: Forest 77 · Land & building 47 · Land 26 · Farmland 16
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Fukuro | Q2 2026 | Forest | ¥250K | 530 m² | — | — |
| Shiomicho | Q2 2026 | Land & building | ¥7.0M | 400 m² | 2011 | — |
| Nagasaki | Q2 2026 | Forest | ¥2.1M | 8,888 m² | — | — |
| Kugino | Q2 2026 | Forest | ¥100K | 560 m² | — | — |
| Naganocho | Q2 2026 | Land & building | ¥300K | 360 m² | 1984 | — |
| Kojo | Q2 2026 | Land & building | ¥13.0M | 410 m² | 1993 | — |
| Jinnai | Q1 2026 | Land & building | ¥800K | 135 m² | — | — |
| Shiohamacho | Q1 2026 | Land | ¥800K | 300 m² | — | ¥2,700/m² |
| Kuzuwatari | Q1 2026 | Farmland | ¥150K | 1,600 m² | — | — |
| Yude | Q1 2026 | Forest | ¥2.2M | 8,888 m² | — | — |
| Yude | Q1 2026 | Forest | ¥90K | 8,888 m² | — | — |
| Nagasaki | Q1 2026 | Farmland | ¥10K | 390 m² | — | — |
| Nagasaki | Q1 2026 | Forest | ¥390K | 8,888 m² | — | — |
| Nagasaki | Q1 2026 | Forest | ¥2.1M | 8,888 m² | — | — |
| Nagasaki | Q1 2026 | Forest | ¥2.8M | 8,888 m² | — | — |
| Nagasaki | Q1 2026 | Forest | ¥3.5M | 8,888 m² | — | — |
| Nagasaki | Q1 2026 | Forest | ¥2.0M | 8,888 m² | — | — |
| Nagasaki | Q1 2026 | Forest | ¥1.6M | 8,888 m² | — | — |
| Yude | Q1 2026 | Forest | ¥1.3M | 8,888 m² | — | — |
| Yude | Q1 2026 | Forest | ¥300K | 1,700 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 Minamata City is ¥23,833 per m² (about ¥78,787 per tsubo), based on 6 sites in the official land price surveys (2026).
Land prices in Minamata City have fallen by -1.4% on average over the past year. Over five years the change is -4.5%.
The Fudosan Zukan model projects residential land prices to change by -0.7% a year, reaching about ¥22,164 per m² in 10 years (range ¥18,174–¥26,154). Forecasts are projections, not guarantees.
About ¥131.1 billion: land ¥88.8 billion and buildings ¥42.3 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥109.1 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.