根々井（佐久市）
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 +0.1% a year | ¥26K/m² | ¥26K/m² | ¥26K/m² | ¥26K/m² | ¥26K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥21K/m²–¥31K/m²
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 長野県 佐久市根々井字辰ノ口３２０番２４外 Prefectural Survey 2026 |
Residential | ¥26K/m² | $15/sq ft | +2.4% | 中規模一般住宅が建ち並ぶ区画整然とした住宅地域 |
Sales in the loaded period: Land 13 · Land & building 2
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Nenei | Q4 2025 | Land | ¥1.3M | 1,500 m² | — | ¥910/m² |
| Nenei | Q3 2025 | Land | ¥180.0M | 9,999 m² | — | ¥25K/m² |
| Nenei | Q3 2025 | Land | ¥8.0M | 230 m² | — | ¥35K/m² |
| Nenei | Q1 2025 | Land & building | ¥27.0M | 230 m² | 2024 | — |
| Nenei | Q1 2025 | Land | ¥130K | 35 m² | — | ¥3,700/m² |
| Nenei | Q1 2025 | Land | ¥10.0M | 620 m² | — | ¥16K/m² |
| Nenei | Q4 2024 | Land | ¥510K | 420 m² | — | ¥1,200/m² |
| Nenei | Q4 2024 | Land | ¥6.6M | 200 m² | — | ¥32K/m² |
| Nenei | Q4 2024 | Land | ¥10.0M | 260 m² | — | ¥39K/m² |
| Nenei | Q3 2024 | Land & building | ¥8.5M | 240 m² | 1994 | — |
| Nenei | Q2 2024 | Land | ¥8.4M | 250 m² | — | ¥33K/m² |
| Nenei | Q1 2024 | Land | ¥10.0M | 300 m² | — | ¥34K/m² |
| Nenei | Q4 2023 | Land | ¥8.6M | 240 m² | — | ¥36K/m² |
| Nenei | Q4 2023 | Land | ¥580K | 120 m² | — | ¥4,900/m² |
| Nenei | Q4 2023 | Land | ¥8.1M | 220 m² | — | ¥36K/m² |
The average price of residential land in Nenei, Saku City is ¥25,800 per m² (about ¥85,289 per tsubo), based on 1 sites in the official land price surveys (2026).
Land prices in Nenei, Saku City have risen by +2.4% on average over the past year. Over five years the change is +4.5%.
The Fudosan Zukan model projects residential land prices to change by +0.1% a year, reaching about ¥26,186 per m² in 10 years (range ¥21,473–¥30,899). 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.