古市場（川越市）
Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)
| Area | Avg. residential | ≈ USD/sq ft | Oaza Furuichiba, Kawagoe City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Oaza Furuichiba, Kawagoe City | — | — | — | — | — | — | |
| Kawagoe City | ¥151K/m² | $89/sq ft | +2.4% | +11.5% | ¥255K/m² | 82 | |
| Saitama | ¥142K/m² | $83/sq ft | +2.1% | +8.7% | ¥333K/m² | 83 | |
| Japan | ¥120K/m² | $70/sq ft | +2.1% | +8.0% | ¥493K/m² | — |
Sales in the loaded period: Land 4 · Land & building 1
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Oaza Furuichiba | Q1 2026 | Land | ¥250K | 780 m² | — | ¥320/m² |
| Oaza Furuichiba | Q3 2025 | Land | ¥29.0M | 230 m² | — | ¥130K/m² |
| Oaza Furuichiba | Q2 2025 | Land | ¥1.3M | 175 m² | — | ¥7,400/m² |
| Oaza Furuichiba | Q1 2025 | Land & building | ¥34.0M | 210 m² | 2025 | — |
| Oaza Furuichiba | Q2 2024 | Land | ¥11.0M | 390 m² | — | ¥28K/m² |
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.