三原村
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 −0.5% a year | ¥5,215/m² | ¥5,190/m² | ¥5,139/m² | ¥5,090/m² | ¥4,967/m² |
Forecasts are projections, not guarantees. 10-year range: ¥4,073/m²–¥5,861/m²
| Item | Assessed value | Market estimate | Area | Per m² (market estimate) |
|---|---|---|---|---|
| Residential land | ¥1.4 billion | ¥2.0 billion | 49.5 ha | ¥3,975/m² |
| Other land farmland, forest, other | ¥734.8M | ¥734.8M | 34.6 km² | — |
| Buildings wooden ¥1.2 billion · non-wooden ¥507.8M | ¥1.7 billion | ¥1.7 billion | 15.8 ha floor | — |
| Total | ¥3.8 billion | ¥4.4 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 |
|---|---|---|---|---|---|---|
| 柚ノ木 柚ノ木 |
¥5,215/m² | — | −0.7% | −3.6% | — | — |
| Oaza Hirono 広野 |
— | — | — | — | — | 2 |
| 来栖野 来栖野 |
— | ¥7,200/m² | −0.7% | −3.7% | — | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 高知県 幡多郡三原村来栖野字ヲカダヤシキ３５４番１ Prefectural Survey 2026 |
Commercial | ¥7,200/m² | $4/sq ft | −0.7% | 小規模な小売店舗等が見られる役場に近い商業地域 |
| 高知県 幡多郡三原村柚ノ木字イノウ３４番２ Prefectural Survey 2026 |
Residential | ¥6,450/m² | $4/sq ft | −0.8% | 一般住宅のほかに店舗等が混在する住宅地域 |
| 高知県 幡多郡三原村柚ノ木字トノヤシキ５９７番１０ Prefectural Survey 2026 |
Residential | ¥3,980/m² | $2/sq ft | −0.5% | 一般住宅のほかに店舗等が混在する住宅地域 |
Sales in the loaded period: Forest 10 · Farmland 3 · Land 2 · Land & building 1
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Oaza Hirono | Q4 2025 | Forest | ¥4,000 | 1,900 m² | — | — |
| Oaza Hirono | Q4 2025 | Forest | ¥26K | 8,888 m² | — | — |
| Oaza Hirono | Q2 2025 | Forest | ¥150K | 8,888 m² | — | — |
| Oaza Miyanokawa | Q2 2025 | Land | ¥2.8M | 490 m² | — | ¥5,800/m² |
| Oaza Kamishimonagatani | Q2 2025 | Forest | ¥1,200 | 115 m² | — | — |
| Oaza Miyanokawa | Q1 2025 | Farmland | ¥250K | 480 m² | — | — |
| Oaza Miyanokawa | Q1 2025 | Farmland | ¥450K | 900 m² | — | — |
| Oaza Kamenokawa | Q1 2025 | Forest | ¥1.0M | 960 m² | — | — |
| Oaza Hirono | Q4 2024 | Forest | ¥570K | 2,200 m² | — | — |
| Oaza Hirono | Q4 2024 | Forest | ¥570K | 2,800 m² | — | — |
| Oaza Kamishimonagatani | Q4 2024 | Forest | ¥260K | 8,888 m² | — | — |
| Oaza Kamishimonagatani | Q4 2024 | Forest | ¥4,900 | 490 m² | — | — |
| Oaza Kamishimonagatani | Q4 2024 | Land & building | ¥1.5M | 650 m² | 1974 | — |
| Oaza Kaminagatani | Q3 2024 | Farmland | ¥700K | 3,700 m² | — | — |
| Oaza Kaminagatani | Q1 2024 | Forest | ¥30K | 1,200 m² | — | — |
| Oaza Kamishimonagatani | Q4 2023 | Land | ¥100K | 190 m² | — | ¥520/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 Mihara Village is ¥5,215 per m² (about ¥17,240 per tsubo), based on 2 sites in the official land price surveys (2026).
Land prices in Mihara Village have fallen by -0.7% on average over the past year. Over five years the change is -3.6%.
The Fudosan Zukan model projects residential land prices to change by -0.5% a year, reaching about ¥4,967 per m² in 10 years (range ¥4,073–¥5,861). Forecasts are projections, not guarantees.
About ¥4.4 billion: land ¥2.7 billion and buildings ¥1.7 billion (estimated from assessed values for fixed-asset tax, FY2025; assessed total ¥3.8 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.