長岡（伊豆の国市）
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 −1.3% a year | ¥63K/m² | ¥62K/m² | ¥60K/m² | ¥59K/m² | ¥55K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥45K/m²–¥65K/m²
| Area | Avg. residential | ≈ USD/sq ft | Nagaoka, Izunokuni City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Nagaoka, Izunokuni City | ¥63K/m² | $37/sq ft | −1.5% | −8.6% | — | — | |
| Izunokuni City | ¥62K/m² | $36/sq ft | 1.0x | −1.6% | −8.3% | ¥90K/m² | 37 |
| Shizuoka | ¥69K/m² | $40/sq ft | 0.91x | +0.2% | −0.9% | ¥215K/m² | 52 |
| Japan | ¥120K/m² | $70/sq ft | 0.53x | +2.1% | +8.0% | ¥493K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 静岡県 伊豆の国市長岡字井戸向１０７８番２２ Land Price Publication 2026 |
Commercial | ¥81K/m² | $47/sq ft | −1.5% | 伊豆長岡 2.2 km |
| 静岡県 伊豆の国市長岡字宮塚８３８番３ Land Price Publication 2026 |
Residential | ¥66K/m² | $39/sq ft | −1.5% | 伊豆長岡 2.4 km |
| 静岡県 伊豆の国市長岡字別所４６５番３ Prefectural Survey 2026 |
Residential | ¥60K/m² | $35/sq ft | −1.5% | 一般住宅のほかにアパート等が見られる住宅地域 |
Sales in the loaded period: Land 10 · Land & building 5 · Pre-owned condo 3 · Farmland 1 · Forest 1
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Nagaoka | Q2 2026 | Land | ¥8.0M | 175 m² | — | ¥45K/m² |
| Nagaoka | Q1 2026 | Land & building (contract) | ¥7.5M | 215 m² | 1984 | — |
| Nagaoka | Q1 2026 | Pre-owned condo (contract) | ¥14.0M | 140 m² | 1990 | ¥100K/m² |
| Nagaoka | Q1 2026 | Land | ¥21.0M | 270 m² | — | ¥76K/m² |
| Nagaoka | Q4 2025 | Pre-owned condo (contract) | ¥6.1M | 60 m² | 1991 | ¥102K/m² |
| Nagaoka | Q4 2025 | Farmland | ¥5.4M | 200 m² | — | — |
| Nagaoka | Q3 2025 | Land | ¥240.0M | 9,999 m² | — | ¥62K/m² |
| Nagaoka | Q2 2025 | Land & building | ¥12.0M | 270 m² | 1979 | — |
| Nagaoka | Q2 2025 | Land | ¥35.0M | 1,600 m² | — | ¥22K/m² |
| Nagaoka | Q2 2025 | Land & building | ¥3.5M | 150 m² | 1978 | — |
| Nagaoka | Q1 2025 | Land | ¥51.0M | 650 m² | — | ¥78K/m² |
| Nagaoka | Q1 2025 | Land | ¥65.0M | 710 m² | — | ¥91K/m² |
| Nagaoka | Q1 2025 | Land | ¥73.0M | 980 m² | — | ¥75K/m² |
| Nagaoka | Q4 2024 | Forest | ¥56K | 185 m² | — | — |
| Nagaoka | Q4 2024 | Land | ¥13.0M | 165 m² | — | ¥79K/m² |
| Nagaoka | Q4 2024 | Land | ¥78.0M | 1,200 m² | — | ¥64K/m² |
| Nagaoka | Q4 2024 | Land | ¥19.0M | 290 m² | — | ¥66K/m² |
| Nagaoka | Q3 2024 | Land & building | ¥14.0M | 135 m² | 1995 | — |
| Nagaoka | Q1 2024 | Land & building (contract) | ¥15.0M | 135 m² | 1984 | — |
| Nagaoka | Q4 2023 | Pre-owned condo (contract) | ¥1.7M | 40 m² | 1991 | ¥42K/m² |
The average price of residential land in Nagaoka, Izunokuni City is ¥62,750 per m² (about ¥207,438 per tsubo), based on 2 sites in the official land price surveys (2026).
Land prices in Nagaoka, Izunokuni City have fallen by -1.5% on average over the past year. Over five years the change is -8.6%.
The Fudosan Zukan model projects residential land prices to change by -1.3% a year, reaching about ¥55,221 per m² in 10 years (range ¥45,281–¥65,161). 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 ¥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.