Land prices / Saitama / Tokorozawa
2022–2023 published land transactionsNishiaraicho land prices and price trends
This page aggregates publicly released transactions classified as residential land (land only) for the address area Nishiaraicho, Tokorozawa. It does not limit transactions by the buyer's intended use.
Nishiaraicho location
Nishiaraicho 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 (2022–2023)
Estimated land price by plot size (2022–2023)
| Plot size | Equivalent in tsubo | Median estimate | Middle 50% estimate |
|---|---|---|---|
| 50.0 m² | 15.1 tsubo | JPY 9.53M | JPY 5.52M – JPY 9.83M |
| 100.0 m² | 30.3 tsubo | JPY 19.06M | JPY 11.04M – JPY 19.66M |
| 150.0 m² | 45.4 tsubo | JPY 28.59M | JPY 16.56M – JPY 29.49M |
| 200.0 m² | 60.5 tsubo | JPY 38.12M | JPY 22.08M – JPY 39.33M |
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 | 2022 | 2023 |
|---|---|---|
| Public transactions | 1 Indicative | 2 Indicative |
| Official observations | 1 | 1 |
Medians and changes can move sharply in years with few transactions.
The displayed period change compares transaction medians in 2022 and 2023. Published transactions and official residential land-price observations are separate series.
Latest official residential land-price observations: 1.
Published land transactions (2022–2023)
| Period | Area | Price | Price / m² | Road width | Zoning |
|---|---|---|---|---|---|
| 2023-04 | 690.0 m² | JPY 130M | JPY 190,575 / m²JPY 190.575K / m² | 27.3 m | Other |
| 2023-04 | 660.0 m² | JPY 20M | JPY 30,250 / m²JPY 30.25K / m² | 22 m | |
| 2022-10 | 175.0 m² | JPY 35M | JPY 202,675 / m²JPY 202.675K / m² | 16 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.
Nishiaraicho land-price summary
The median published transaction price in Nishiaraicho for 2022–2023 is JPY 190,575 / m²JPY 190.575K / m². A 100 m² plot would therefore be about JPY 19.06M by simple multiplication. The period-change figure compares yearly transaction medians in 2022 and 2023.
Station-area land prices near Nishiaraicho
Stations whose coordinates are within 1.5 km straight-line distance of this neighborhood's representative point, ordered by distance.
Tokorozawa Station 1.5 km area
33 published transactions across 20 neighborhoods in 2025
View station area →0.92 km straight-line distanceKoku-Koen Station 1.5 km area
25 published transactions across 22 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.