上伊草（川島町）
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 −0.6% a year | ¥39K/m² | ¥39K/m² | ¥39K/m² | ¥38K/m² | ¥37K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥31K/m²–¥44K/m²
| Area | Avg. residential | ≈ USD/sq ft | Oaza Kamiigusa, Kawajima Town is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Oaza Kamiigusa, Kawajima Town | ¥39K/m² | $23/sq ft | −0.9% | −4.1% | — | — | |
| Kawajima Town | ¥31K/m² | $18/sq ft | 1.3x | −1.1% | +0.6% | — | 51 |
| Saitama | ¥142K/m² | $83/sq ft | 0.28x | +2.1% | +8.7% | ¥333K/m² | 83 |
| Japan | ¥120K/m² | $70/sq ft | 0.33x | +2.1% | +8.0% | ¥493K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 埼玉県 比企郡川島町大字上伊草字中井１４６７番１ Land Price Publication 2026 |
Residential | ¥41K/m² | $24/sq ft | −1.0% | 川越 8.2 km |
| 埼玉県 比企郡川島町大字上伊草字堀ノ内１６７６番６外 Prefectural Survey 2026 |
Residential | ¥37K/m² | $22/sq ft | −0.8% | 中規模一般住宅の中に農地が見られる住宅地域 |
Sales in the loaded period: Land & building 18 · Land 3
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Oaza Kamiigusa | Q2 2026 | Land & building (contract) | ¥26.0M | 130 m² | 2026 | — |
| Oaza Kamiigusa | Q2 2026 | Land | ¥2.5M | 260 m² | — | ¥9,500/m² |
| Oaza Kamiigusa | Q2 2026 | Land & building | ¥42.0M | 125 m² | 2026 | — |
| Oaza Kamiigusa | Q2 2026 | Land & building | ¥2.0M | 105 m² | 1976 | — |
| Oaza Kamiigusa | Q3 2025 | Land & building (contract) | ¥4.5M | 120 m² | 1982 | — |
| Oaza Kamiigusa | Q3 2025 | Land & building (contract) | ¥15.0M | 155 m² | 1997 | — |
| Oaza Kamiigusa | Q3 2025 | Land & building | ¥17.0M | 155 m² | 1997 | — |
| Oaza Kamiigusa | Q2 2025 | Land & building | ¥7.5M | 230 m² | 1994 | — |
| Oaza Kamiigusa | Q2 2025 | Land & building | ¥8.4M | 330 m² | 1987 | — |
| Oaza Kamiigusa | Q2 2025 | Land | ¥2.3M | 60 m² | — | ¥38K/m² |
| Oaza Kamiigusa | Q1 2025 | Land & building (contract) | ¥21.0M | 155 m² | 2025 | — |
| Oaza Kamiigusa | Q1 2025 | Land & building (contract) | ¥20.0M | 155 m² | 2025 | — |
| Oaza Kamiigusa | Q1 2025 | Land & building (contract) | ¥24.0M | 195 m² | 2025 | — |
| Oaza Kamiigusa | Q4 2024 | Land & building (contract) | ¥8.0M | 110 m² | — | — |
| Oaza Kamiigusa | Q3 2024 | Land & building | ¥16.0M | 120 m² | 1996 | — |
| Oaza Kamiigusa | Q2 2024 | Land & building | ¥1.2M | 140 m² | 1992 | — |
| Oaza Kamiigusa | Q2 2024 | Land & building | ¥3.0M | 115 m² | 1979 | — |
| Oaza Kamiigusa | Q1 2024 | Land & building (contract) | ¥9.6M | 120 m² | 1979 | — |
| Oaza Kamiigusa | Q1 2024 | Land & building (contract) | ¥11.0M | 135 m² | 1989 | — |
| Oaza Kamiigusa | Q1 2024 | Land & building | ¥18.0M | 170 m² | 2009 | — |
The average price of residential land in Oaza Kamiigusa, Kawajima Town is ¥39,400 per m² (about ¥130,248 per tsubo), based on 2 sites in the official land price surveys (2026).
Land prices in Oaza Kamiigusa, Kawajima Town have fallen by -0.9% on average over the past year. Over five years the change is -4.1%.
The Fudosan Zukan model projects residential land prices to change by -0.6% a year, reaching about ¥37,211 per m² in 10 years (range ¥30,513–¥43,909). 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.