Land prices / Nagasaki / Isahaya
2025 published land transactionsKuyamamachi land prices and price trends
This page aggregates publicly released transactions classified as residential land (land only) for the address area Kuyamamachi, Isahaya. It does not limit transactions by the buyer's intended use.
Kuyamamachi location
Kuyamamachi location map
The orange point is the neighborhood representative point. Green points are stations within 1.5 km straight-line distance.
Select a station marker or label to open its station-area page. Overlapping labels appear when the marker is selected.
Price distribution (2025)
Estimated land price by plot size (2025)
| Plot size | Equivalent in tsubo | Median estimate | Middle 50% estimate |
|---|---|---|---|
| 50.0 m² | 15.1 tsubo | JPY 529,375JPY 529.375K | JPY 484,000JPY 484K – JPY 862,125JPY 862.125K |
| 100.0 m² | 30.3 tsubo | JPY 1.06M | JPY 968,000JPY 968K – JPY 1.72M |
| 150.0 m² | 45.4 tsubo | JPY 1.59M | JPY 1.45M – JPY 2.59M |
| 200.0 m² | 60.5 tsubo | JPY 2.12M | JPY 1.94M – JPY 3.45M |
These are simple land-only estimates calculated from the displayed median and quartile price per m², not medians of transactions at each plot size.
Land-price trend
The displayed period change compares transaction medians in 2021 and 2025. Published transactions and official residential land-price observations are separate series.
Published land transactions (2025)
| Period | Area | Price | Price / m² | Road width | Zoning |
|---|---|---|---|---|---|
| 2025-10 | 960.0 m² | JPY 8.8M | JPY 9,075 / m²JPY 9.075K / m² | Not disclosed | Quasi-industrial zone |
| 2025-04 | 9999.0 m² | JPY 80M | JPY 17,243 / m²JPY 17.243K / m² | Not disclosed | Urbanization control area |
| 2025-04 | 9999.0 m² | JPY 50M | JPY 10,588 / m²JPY 10.588K / m² | Not disclosed | Urbanization control area |
| 2025-04 | 330.0 m² | JPY 28M | JPY 87,725 / m²JPY 87.725K / m² | 15 m | Urbanization control area |
| 2025-04 | 1400.0 m² | JPY 13M | JPY 9,680 / m²JPY 9.68K / m² | Not disclosed | Urbanization control area |
| 2025-04 | 940.0 m² | JPY 13M | JPY 13,613 / m²JPY 13.613K / m² | Not disclosed | Urbanization control area |
| 2025-04 | 1300.0 m² | JPY 12M | JPY 9,680 / m²JPY 9.68K / m² | Not disclosed | Urbanization control area |
| 2025-04 | 60.0 m² | JPY 6.2M | JPY 105,875 / m²JPY 105.875K / m² | Not disclosed | Urbanization control area |
| 2025-04 | 420.0 m² | JPY 4.1M | JPY 9,680 / m²JPY 9.68K / m² | Not disclosed | Urbanization control area |
Transactions are listed newest first. They are not filtered by residential intent or buyer type. Low unit price alone is not treated as atypical. “Value check” is limited to invalid values or extremely high unit prices and does not necessarily indicate an error.
Kuyamamachi land-price summary
The median published transaction price in Kuyamamachi for 2025 is JPY 10,588 / m²JPY 10.588K / m². A 100 m² plot would therefore be about JPY 1.06M by simple multiplication. The period-change figure compares yearly transaction medians in 2021 and 2025.