西大島（笠岡市）
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 −0.5% a year | ¥21K/m² | ¥21K/m² | ¥21K/m² | ¥21K/m² | ¥20K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥17K/m²–¥24K/m²
| Area | Avg. residential | ≈ USD/sq ft | Nishioshima, Kasaoka City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Nishioshima, Kasaoka City | ¥21K/m² | $12/sq ft | −0.7% | −3.7% | — | — | |
| Kasaoka City | ¥30K/m² | $17/sq ft | 0.72x | −0.5% | −2.1% | — | 49 |
| Okayama | ¥40K/m² | $23/sq ft | 0.54x | +0.7% | +2.1% | ¥293K/m² | 59 |
| Japan | ¥120K/m² | $70/sq ft | 0.18x | +2.1% | +8.0% | ¥493K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 岡山県 笠岡市西大島字小黒崎３２３１番１ Prefectural Survey 2026 |
Residential | ¥28K/m² | $16/sq ft | ±0.0% | 一般住宅、農家住宅が混在する住宅地域 |
| 岡山県 笠岡市西大島字原１７７８番３ Prefectural Survey 2026 |
Residential | ¥15K/m² | $9/sq ft | −1.3% | 農家住宅、一般住宅が混在する県道背後の住宅地域 |
Sales in the loaded period: Forest 4 · Land 2 · Farmland 1 · Land & building 1
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Nishioshima | Q1 2026 | Land & building | ¥2.0M | 620 m² | — | — |
| Nishioshima | Q4 2025 | Land | ¥450K | 570 m² | — | ¥790/m² |
| Nishioshima | Q4 2024 | Farmland | ¥1.0M | 280 m² | — | — |
| Nishioshima | Q2 2024 | Forest | ¥100K | 1,100 m² | — | — |
| Nishioshima | Q2 2024 | Forest | ¥100K | 8,888 m² | — | — |
| Nishioshima | Q2 2024 | Forest | ¥100K | 1,200 m² | — | — |
| Nishioshima | Q2 2024 | Land | ¥7.8M | 470 m² | — | ¥17K/m² |
| Nishioshima | Q4 2023 | Forest | ¥200K | 4,500 m² | — | — |
The average price of residential land in Nishioshima, Kasaoka City is ¥21,250 per m² (about ¥70,248 per tsubo), based on 2 sites in the official land price surveys (2026).
Land prices in Nishioshima, Kasaoka City have fallen by -0.7% on average over the past year. Over five years the change is -3.7%.
The Fudosan Zukan model projects residential land prices to change by -0.5% a year, reaching about ¥20,208 per m² in 10 years (range ¥16,571–¥23,845). Forecasts are projections, not guarantees.
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 ¥158.25 = $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.