Land prices / Saitama / Kumagaya
2021–2024 published land transactionsKojima land prices and price trends
This page aggregates publicly released transactions classified as residential land (land only) for the address area Kojima, Kumagaya. It does not limit transactions by the buyer's intended use.
Kojima location
Kojima 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 (2021–2024)
Estimated land price by plot size (2021–2024)
| Plot size | Equivalent in tsubo | Median estimate | Middle 50% estimate |
|---|---|---|---|
| 50.0 m² | 15.1 tsubo | JPY 302,500JPY 302.5K | JPY 117,975JPY 117.975K – JPY 514,250JPY 514.25K |
| 100.0 m² | 30.3 tsubo | JPY 605,000JPY 605K | JPY 235,950JPY 235.95K – JPY 1.03M |
| 150.0 m² | 45.4 tsubo | JPY 907,500JPY 907.5K | JPY 353,925JPY 353.925K – JPY 1.54M |
| 200.0 m² | 60.5 tsubo | JPY 1.21M | JPY 471,900JPY 471.9K – JPY 2.06M |
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 2024. Published transactions and official residential land-price observations are separate series.
Published land transactions (2021–2024)
| Period | Area | Price | Price / m² | Road width | Zoning |
|---|---|---|---|---|---|
| 2024-01 | 430.0 m² | JPY 4.5M | JPY 10,285 / m²JPY 10.285K / m² | 38.4 m | |
| 2021-10 | 1500.0 m² | JPY 9.3M | JPY 6,050 / m²JPY 6.05K / m² | 9999.9 m | |
| 2021-10 | 150.0 m² | JPY 6.1M | JPY 39,325 / m²JPY 39.325K / m² | 5.5 m | |
| 2021-10 | 260.0 m² | JPY 600,000JPY 600K | JPY 2,360 / m²JPY 2.36K / m² | Not disclosed | Residential use |
| 2021-10 | 125.0 m² | JPY 100,000JPY 100K | JPY 787 / m² | 11.3 m |
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.
Kojima land-price summary
The median published transaction price in Kojima for 2021–2024 is JPY 6,050 / m²JPY 6.05K / m². A 100 m² plot would therefore be about JPY 605,000JPY 605K by simple multiplication. The period-change figure compares yearly transaction medians in 2021 and 2024.