Land prices / Saitama / Koshigaya
2025 published land transactionsHigashiosawa land prices and price trends
This page aggregates publicly released transactions classified as residential land (land only) for the address area Higashiosawa, Koshigaya. It does not limit transactions by the buyer's intended use.
Higashiosawa location
Higashiosawa 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 9.68M | JPY 8.02M – JPY 11.5M |
| 100.0 m² | 30.3 tsubo | JPY 19.36M | JPY 16.03M – JPY 22.99M |
| 150.0 m² | 45.4 tsubo | JPY 29.04M | JPY 24.05M – JPY 34.49M |
| 200.0 m² | 60.5 tsubo | JPY 38.72M | JPY 32.07M – JPY 45.98M |
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 | 270.0 m² | JPY 45M | JPY 166,375 / m²JPY 166.375K / m² | 22 m | |
| 2025-07 | 75.0 m² | JPY 19M | JPY 257,125 / m²JPY 257.125K / m² | 6.5 m | Residential use |
| 2025-04 | 100.0 m² | JPY 22M | JPY 220,825 / m²JPY 220.825K / m² | 6.9 m | Residential use |
| 2025-01 | 110.0 m² | JPY 16M | JPY 142,175 / m²JPY 142.175K / m² | 2.4 m | Residential use |
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.
Higashiosawa land-price summary
The median published transaction price in Higashiosawa for 2025 is JPY 193,600 / m²JPY 193.6K / m². A 100 m² plot would therefore be about JPY 19.36M by simple multiplication. The period-change figure compares yearly transaction medians in 2021 and 2025.
Station-area land prices near Higashiosawa
Stations whose coordinates are within 1.5 km straight-line distance of this neighborhood's representative point, ordered by distance.
This is not the distance from an individual property or a walking-time catchment. Each station page aggregates the full areas of qualifying neighborhoods.