Land prices / Saitama / Koshigaya
2025 published land transactionsKawarazone land prices and price trends
This page aggregates publicly released transactions classified as residential land (land only) for the address area Kawarazone, Koshigaya. It does not limit transactions by the buyer's intended use.
Kawarazone location
Kawarazone 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 11.8M | JPY 9.6M – JPY 12.48M |
| 100.0 m² | 30.3 tsubo | JPY 23.6M | JPY 19.21M – JPY 24.96M |
| 150.0 m² | 45.4 tsubo | JPY 35.39M | JPY 28.81M – JPY 37.43M |
| 200.0 m² | 60.5 tsubo | JPY 47.19M | JPY 38.42M – JPY 49.91M |
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
| Year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Public transactions | 6 Indicative | 1 Indicative | 4 Indicative | 5 Indicative | 7 Indicative |
| Official observations | 1 | 1 | 1 | 1 | 1 |
Medians and changes can move sharply in years with few transactions.
The displayed period change compares transaction medians in 2021 and 2025. Published transactions and official residential land-price observations are separate series.
Latest official residential land-price observations: 1.
Published land transactions (2025)
| Period | Area | Price | Price / m² | Road width | Zoning |
|---|---|---|---|---|---|
| 2025-07 | 860.0 m² | JPY 220M | JPY 257,125 / m²JPY 257.125K / m² | 11 m | Residential use |
| 2025-07 | 420.0 m² | JPY 100M | JPY 235,950 / m²JPY 235.95K / m² | 20.5 m | Residential use |
| 2025-07 | 240.0 m² | JPY 58M | JPY 242,000 / m²JPY 242K / m² | 16.5 m | Residential use |
| 2025-07 | 240.0 m² | JPY 47M | JPY 196,625 / m²JPY 196.625K / m² | 16.7 m | Residential use |
| 2025-04 | 530.0 m² | JPY 100M | JPY 187,550 / m²JPY 187.55K / m² | 27.9 m | |
| 2025-01 | 270.0 m² | JPY 160M | JPY 574,750 / m²JPY 574.75K / m² | 18 m | Other |
| 2025-01 | 45.0 m² | JPY 7.9M | JPY 169,400 / m²JPY 169.4K / m² | 2.9 m | Other |
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.
Kawarazone land-price summary
The median published transaction price in Kawarazone for 2025 is JPY 235,950 / m²JPY 235.95K / m². A 100 m² plot would therefore be about JPY 23.6M by simple multiplication. The period-change figure compares yearly transaction medians in 2021 and 2025.
Station-area land prices near Kawarazone
Stations whose coordinates are within 1.5 km straight-line distance of this neighborhood's representative point, ordered by distance.
Koshigaya Station 1.5 km area
36 published transactions across 16 neighborhoods in 2025
View station area →0.83 km straight-line distanceMinami-Koshigaya Station 1.5 km area
17 published transactions across 16 neighborhoods in 2025
View station area →0.90 km straight-line distanceShin-Koshigaya Station 1.5 km area
19 published transactions across 16 neighborhoods in 2025
View station area →This is not the distance from an individual property or a walking-time catchment. Each station page aggregates the full areas of qualifying neighborhoods.