岩井（旭市）
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 ±0.0% a year | ¥4,050/m² | ¥4,049/m² | ¥4,046/m² | ¥4,043/m² | ¥4,037/m² |
Forecasts are projections, not guarantees. 10-year range: ¥3,310/m²–¥4,764/m²
| Area | Avg. residential | ≈ USD/sq ft | Iwai, Asahi City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Iwai, Asahi City | ¥4,050/m² | $2/sq ft | −1.2% | −3.6% | — | — | |
| Asahi City | ¥16K/m² | $10/sq ft | 0.25x | −0.2% | −0.7% | — | 50 |
| Chiba | ¥118K/m² | $70/sq ft | 0.03x | +4.2% | +18.1% | ¥320K/m² | 88 |
| Japan | ¥120K/m² | $71/sq ft | 0.03x | +2.1% | +8.0% | ¥493K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 千葉県 旭市岩井字新田９１８番１ Prefectural Survey 2026 |
Residential | ¥4,050/m² | $2/sq ft | −1.2% | 中規模農家住宅が多い旧来からの農家住宅地域 |
Sales in the loaded period: Land & building 2 · Forest 1
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Iwai | Q1 2026 | Forest | ¥500K | 1,900 m² | — | — |
| Iwai | Q4 2025 | Land & building | ¥1.0M | 1,000 m² | 2008 | — |
| Iwai | Q4 2023 | Land & building | ¥2.3M | 650 m² | 1977 | — |
The average price of residential land in Iwai, Asahi City is ¥4,050 per m² (about ¥13,388 per tsubo), based on 1 sites in the official land price surveys (2026).
Land prices in Iwai, Asahi City have fallen by -1.2% on average over the past year. Over five years the change is -3.6%.
The Fudosan Zukan model projects residential land prices to change by -0.0% a year, reaching about ¥4,037 per m² in 10 years (range ¥3,310–¥4,764). 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 ¥157.25 = $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.