Land prices / Saitama / Tokorozawa

2025 published land transactions

Kamiyasumatsu land prices and price trends

This page aggregates publicly released transactions classified as residential land (land only) for the address area Kamiyasumatsu, Tokorozawa. It does not limit transactions by the buyer's intended use.

Median transaction price per m² (2025)
JPY 217,800 / m²JPY 217.8K / m²
Median sample 4Five-year sample 37
Estimated price for 100 m²
JPY 21.78M
Simple estimate using the displayed median
Estimated land + building budget
JPY 59.05M
100 m² building using the 2025 benchmark

Kamiyasumatsu location

Kamiyasumatsu location map

The orange point is the neighborhood representative point. Green points are stations within 1.5 km straight-line distance.

Station
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Price distribution (2025)

Middle 50% price range
JPY 205,700 / m² – JPY 253,344 / m²JPY 205.7K / m² – JPY 253.344K / m²
Average transaction price
JPY 241,244 / m²JPY 241.244K / m²

Estimated land price by plot size (2025)

Plot sizeEquivalent in tsuboMedian estimateMiddle 50% estimate
50.0 m²15.1 tsuboJPY 10.89MJPY 10.29M JPY 12.67M
100.0 m²30.3 tsuboJPY 21.78MJPY 20.57M JPY 25.33M
150.0 m²45.4 tsuboJPY 32.67MJPY 30.86M JPY 38M
200.0 m²60.5 tsuboJPY 43.56MJPY 41.14M JPY 50.67M

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

Transaction medianOfficial land price
2122232425
Year20212022202320242025
Public transactions5
Indicative
11116
Indicative
4
Indicative
Official observations33333

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: 3.

Published land transactions (2025)

PeriodAreaPricePrice / m²Road widthZoning
2025-1080.0 m²JPY 26MJPY 332,750 / m²JPY 332.75K / m²7.2 mResidential use
2025-04180.0 m²JPY 38MJPY 208,725 / m²JPY 208.725K / m²14.5 mResidential use
2025-01490.0 m²JPY 110MJPY 226,875 / m²JPY 226.875K / m²28 mOther
2025-01130.0 m²JPY 26MJPY 196,625 / m²JPY 196.625K / m²11 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.

Kamiyasumatsu land-price summary

The median published transaction price in Kamiyasumatsu for 2025 is JPY 217,800 / m²JPY 217.8K / m². A 100 m² plot would therefore be about JPY 21.78M by simple multiplication. The period-change figure compares yearly transaction medians in 2021 and 2025.

Sources and methodology

Land prices, transaction examples, trends and official land-price observations are based on public data. Small samples can be strongly affected by the conditions of individual transactions.

Source: MLIT Real Estate Information Library ↗