宮内（長岡市）
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 −0.8% a year | ¥44K/m² | ¥43K/m² | ¥43K/m² | ¥42K/m² | ¥41K/m² |
Forecasts are projections, not guarantees. 10-year range: ¥33K/m²–¥48K/m²
| Area | Avg. residential | ≈ USD/sq ft | Miyauchi, Nagaoka City is | 1 year | 5 years | Condos per m² | Index |
|---|---|---|---|---|---|---|---|
| Miyauchi, Nagaoka City | ¥44K/m² | $26/sq ft | −1.0% | −5.6% | ¥93K/m² | — | |
| Nagaoka City | ¥32K/m² | $19/sq ft | 1.3x | −0.8% | −4.5% | ¥257K/m² | 52 |
| Niigata | ¥31K/m² | $18/sq ft | 1.4x | −0.6% | −3.7% | ¥238K/m² | 25 |
| Japan | ¥120K/m² | $70/sq ft | 0.37x | +2.1% | +8.0% | ¥493K/m² | — |
| Location | Use | Price per m² | ≈ USD/sq ft | 1 year | Station |
|---|---|---|---|---|---|
| 新潟県 長岡市宮内３丁目１２９番６ Land Price Publication 2026 |
Commercial | ¥49K/m² | $29/sq ft | −1.4% | 宮内 150 m |
| 新潟県 長岡市宮内８丁目４１１７番１ Land Price Publication 2026 |
Residential | ¥44K/m² | $26/sq ft | −0.7% | 宮内 1.3 km |
Sales in the loaded period: Land 11 · Land & building 9 · Pre-owned condo 7
| District | Period | Type | Price | Area | Built | Per m² |
|---|---|---|---|---|---|---|
| Miyauchi | Q1 2026 | Land | ¥2.2M | 65 m² | — | ¥35K/m² |
| Miyauchi | Q4 2025 | Pre-owned condo | ¥5.6M | 30 m² | 1992 | ¥187K/m² |
| Miyauchi | Q4 2025 | Land & building | ¥6.0M | 150 m² | 1968 | — |
| Miyauchi | Q4 2025 | Land & building | ¥2.8M | 85 m² | 1970 | — |
| Miyauchi | Q4 2025 | Land | ¥8.0M | 220 m² | — | ¥36K/m² |
| Miyauchi | Q4 2025 | Land | ¥2.0M | 175 m² | — | ¥11K/m² |
| Miyauchi | Q3 2025 | Land & building | ¥20.0M | 130 m² | 2019 | — |
| Miyauchi | Q3 2025 | Land | ¥700K | 85 m² | — | ¥8,200/m² |
| Miyauchi | Q3 2025 | Pre-owned condo | ¥1.8M | 55 m² | 1992 | ¥33K/m² |
| Miyauchi | Q3 2025 | Land & building (contract) | ¥20.0M | 130 m² | 2019 | — |
| Miyauchi | Q2 2025 | Pre-owned condo (contract) | ¥6.5M | 70 m² | 1992 | ¥93K/m² |
| Miyauchi | Q2 2025 | Land & building | ¥15.0M | 105 m² | 2015 | — |
| Miyauchi | Q2 2025 | Land | ¥25.0M | 500 m² | — | ¥50K/m² |
| Miyauchi | Q1 2025 | Land | ¥11.0M | 190 m² | — | ¥58K/m² |
| Miyauchi | Q1 2025 | Land | ¥5.4M | 165 m² | — | ¥32K/m² |
| Miyauchi | Q4 2024 | Pre-owned condo (contract) | ¥5.3M | 60 m² | 1992 | ¥88K/m² |
| Miyauchi | Q4 2024 | Pre-owned condo | ¥5.6M | 40 m² | 1992 | ¥140K/m² |
| Miyauchi | Q4 2024 | Land | ¥28.0M | 580 m² | — | ¥49K/m² |
| Miyauchi | Q3 2024 | Land | ¥5.7M | 195 m² | — | ¥30K/m² |
| Miyauchi | Q3 2024 | Pre-owned condo | ¥6.4M | 55 m² | 1992 | ¥116K/m² |
The average price of residential land in Miyauchi, Nagaoka City is ¥43,800 per m² (about ¥144,793 per tsubo), based on 1 sites in the official land price surveys (2026).
Land prices in Miyauchi, Nagaoka City have fallen by -1.0% on average over the past year. Over five years the change is -5.6%.
The median price of pre-owned condo transactions in the last two years is ¥92,857 per m², with a median price of ¥5.6 million (3 transactions, MLIT Real Estate Information Library).
The Fudosan Zukan model projects residential land prices to change by -0.8% a year, reaching about ¥40,508 per m² in 10 years (range ¥33,217–¥47,799). 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 ¥158.29 = $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.