Land prices / Chiba / Ichikawa

2025 published land transactions

Mama land prices and price trends

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

Median transaction price per m² (2025)
JPY 229,900 / m²JPY 229.9K / m²
Median sample 6Five-year sample 27
Estimated price for 100 m²
JPY 22.99M
Simple estimate using the displayed median
Estimated land + building budget
JPY 62.25M
100 m² building using the 2025 benchmark

Mama location

Mama 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 158,813 / m² – JPY 312,331 / m²JPY 158.813K / m² – JPY 312.331K / m²
Average transaction price
JPY 241,042 / m²JPY 241.042K / m²

Estimated land price by plot size (2025)

Plot sizeEquivalent in tsuboMedian estimateMiddle 50% estimate
50.0 m²15.1 tsuboJPY 11.5MJPY 7.94M JPY 15.62M
100.0 m²30.3 tsuboJPY 22.99MJPY 15.88M JPY 31.23M
150.0 m²45.4 tsuboJPY 34.49MJPY 23.82M JPY 46.85M
200.0 m²60.5 tsuboJPY 45.98MJPY 31.76M JPY 62.47M

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 transactions6
Indicative
2
Indicative
103
Indicative
6
Indicative
Official observations22222

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: 2.

Published land transactions (2025)

PeriodAreaPricePrice / m²Road widthZoning
2025-10300.0 m²JPY 100MJPY 332,750 / m²JPY 332.75K / m²12.5 mResidential use
2025-07140.0 m²JPY 20MJPY 142,175 / m²JPY 142.175K / m²12 mResidential use
2025-04210.0 m²JPY 44MJPY 208,725 / m²JPY 208.725K / m²14.5 mResidential use
2025-04145.0 m²JPY 36MJPY 251,075 / m²JPY 251.075K / m²7.5 mResidential use
2025-01125.0 m²JPY 60MJPY 484,000 / m²JPY 484K / m²13 mResidential use
2025-01290.0 m²JPY 8MJPY 27,528 / m²JPY 27.528K / m²11 mResidential 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.

Mama land-price summary

The median published transaction price in Mama for 2025 is JPY 229,900 / m²JPY 229.9K / m². A 100 m² plot would therefore be about JPY 22.99M 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 ↗