岩木（上越市）
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.
| Area | Avg. residential | ≈ USD/sq ft | Oaza Iwaki, Joetsu City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Oaza Iwaki, Joetsu City | — | — | — | — | — | — | |
| Joetsu City | ¥19K/m² | $11/sq ft | −1.6% | −8.0% | ¥253K/m² | 38 | |
| Niigata | ¥31K/m² | $18/sq ft | −0.6% | −3.7% | ¥238K/m² | 25 | |
| Japan | ¥120K/m² | $70/sq ft | +2.1% | +8.0% | ¥493K/m² | — |
Sales in the loaded period: Land & building 16 · Land 3
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Oaza Iwaki | Q2 2026 | Land & building (contract) | ¥3.8M | 250 m² | 1982 | — |
| Oaza Iwaki | Q2 2026 | Land & building (contract) | ¥24.0M | 245 m² | 2026 | — |
| Oaza Iwaki | Q2 2026 | Land & building | ¥3.3M | 250 m² | 1982 | — |
| Oaza Iwaki | Q1 2026 | Land & building (contract) | ¥23.0M | 310 m² | 2005 | — |
| Oaza Iwaki | Q1 2026 | Land & building (contract) | ¥15.0M | 265 m² | 2007 | — |
| Oaza Iwaki | Q1 2026 | Land & building (contract) | ¥17.0M | 250 m² | 1996 | — |
| Oaza Iwaki | Q4 2025 | Land | ¥3.0M | 250 m² | — | ¥12K/m² |
| Oaza Iwaki | Q3 2025 | Land & building (contract) | ¥1.2M | 200 m² | 1986 | — |
| Oaza Iwaki | Q3 2025 | Land & building | ¥4.5M | 185 m² | 1988 | — |
| Oaza Iwaki | Q3 2025 | Land & building | ¥1.2M | 200 m² | 1986 | — |
| Oaza Iwaki | Q3 2025 | Land | ¥3.0M | 250 m² | — | ¥12K/m² |
| Oaza Iwaki | Q2 2025 | Land & building | ¥13.0M | 740 m² | 1988 | — |
| Oaza Iwaki | Q2 2025 | Land | ¥3.0M | 250 m² | — | ¥12K/m² |
| Oaza Iwaki | Q2 2025 | Land & building | ¥10.0M | 250 m² | 1980 | — |
| Oaza Iwaki | Q2 2025 | Land & building (contract) | ¥19.0M | 250 m² | 2018 | — |
| Oaza Iwaki | Q2 2025 | Land & building (contract) | ¥11.0M | 250 m² | 1980 | — |
| Oaza Iwaki | Q4 2024 | Land & building | ¥3.3M | 210 m² | 1979 | — |
| Oaza Iwaki | Q2 2024 | Land & building | ¥13.0M | 300 m² | 1992 | — |
| Oaza Iwaki | Q1 2024 | Land & building | ¥18.0M | 200 m² | 1998 | — |
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 ¥158.29 = $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.