相原（中津市）
Data last updated: November 2026 (Land Price Publication 2026, Prefectural Survey 2026, transactions through Q2 2026)
| Area | Avg. residential | ≈ USD/sq ft | Oaza Aihara, Nakatsu City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Oaza Aihara, Nakatsu City | — | — | — | — | — | — | |
| Nakatsu City | ¥17K/m² | $10/sq ft | ±0.0% | −1.5% | ¥125K/m² | 49 | |
| Oita | ¥38K/m² | $22/sq ft | +1.9% | +5.3% | ¥227K/m² | 54 | |
| Japan | ¥120K/m² | $70/sq ft | +2.1% | +8.0% | ¥493K/m² | — |
Sales in the loaded period: Land & building 6 · Land 2
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Oaza Aihara | Q4 2025 | Land & building | ¥44.0M | 1,200 m² | 2017 | — |
| Oaza Aihara | Q3 2025 | Land & building | ¥28.0M | 260 m² | 2025 | — |
| Oaza Aihara | Q1 2025 | Land & building | ¥27.0M | 230 m² | 2024 | — |
| Oaza Aihara | Q4 2024 | Land & building | ¥26.0M | 230 m² | 2024 | — |
| Oaza Aihara | Q2 2024 | Land & building | ¥51.0M | 240 m² | 2013 | — |
| Oaza Aihara | Q1 2024 | Land | ¥11.0M | 460 m² | — | ¥24K/m² |
| Oaza Aihara | Q4 2023 | Land | ¥5.5M | 230 m² | — | ¥24K/m² |
| Oaza Aihara | Q4 2023 | Land & building | ¥4.0M | 185 m² | 1989 | — |
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.