Land prices / Tokyo / Itabashi City

2025 published land transactions

Komone land prices and price trends

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

Median transaction price per m² (2025)
JPY 695,750 / m²JPY 695.75K / m²
Median sample 3Five-year sample 23
Estimated price for 100 m²
JPY 69.58M
Simple estimate using the displayed median
Estimated land + building budget
JPY 108.84M
100 m² building using the 2025 benchmark

Komone location

Komone location map

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

Station
Loading map…

Select a station marker or label to open its station-area page. Overlapping labels appear when the marker is selected.

Price distribution (2025)

Middle 50% price range
JPY 635,250 / m² – JPY 771,375 / m²JPY 635.25K / m² – JPY 771.375K / m²
Average transaction price
JPY 705,833 / m²JPY 705.833K / m²

Estimated land price by plot size (2025)

Plot sizeEquivalent in tsuboMedian estimateMiddle 50% estimate
50.0 m²15.1 tsuboJPY 34.79MJPY 31.76M JPY 38.57M
100.0 m²30.3 tsuboJPY 69.58MJPY 63.53M JPY 77.14M
150.0 m²45.4 tsuboJPY 104.36MJPY 95.29M JPY 115.71M
200.0 m²60.5 tsuboJPY 139.15MJPY 127.05M JPY 154.28M

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 transactions4
Indicative
5
Indicative
1
Indicative
103
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
2025-1060.0 m²JPY 35MJPY 574,750 / m²JPY 574.75K / m²5.5 m
2025-07880.0 m²JPY 630MJPY 695,750 / m²JPY 695.75K / m²38.9 mOther
2025-01120.0 m²JPY 100MJPY 847,000 / m²JPY 847K / m²8.4 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.

Komone land-price summary

The median published transaction price in Komone for 2025 is JPY 695,750 / m²JPY 695.75K / m². A 100 m² plot would therefore be about JPY 69.58M 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 ↗