Rail lines and operators
Keio Line
Keio Corporation
Published residential-land transactions are aggregated across 5 full neighborhoods whose representative points lie within 1.5 km straight-line distance of the station. The neighborhood breakdown appears below.
| Neighborhood | Median / tsubo | Latest year · samples |
|---|---|---|
| Ochikawa | ¥0.5M / tsubo | 2024 · 3 |
| Mogusa | ¥0.6M / tsubo | 2025 · 2 |
| Oaza-Arai | ¥0.8M / tsubo | 2022 · 1 |
| Yotsuya | ¥1M / tsubo | 2025 · 7 |
| Misawa | ¥0.6M / tsubo | 2025 · 2 |
Each neighborhood uses its most recent transaction year within the five-year dataset, which may differ from the station-area year shown above. The 1.5 km rule uses representative-point distance.
The green circle is a 1.5 km radius; orange points are neighborhood representative points.
Keio Line
Keio Corporation
Nakagawara Station 2.37 km · ¥1M / tsubo
Nishi-Fu Station 2.79 km · ¥1M / tsubo
Yaho Station 3.01 km · ¥0.9M / tsubo
Station location, lines and operators come from the MLIT N02 railway dataset. Station distances are straight-line distances between representative coordinates.
| Date | Neighborhood | Price | Area | Price / tsubo | Zoning |
|---|---|---|---|---|---|
| 2025-10 | 四谷 | ¥80M | 180.0 m² | ¥1.5M / tsubo | Unknown |
| 2025-10 | 四谷 | ¥66M | 230.0 m² | ¥1M / tsubo | Residential use |
| 2025-10 | 四谷 | ¥93M | 410.0 m² | ¥0.8M / tsubo | Unknown |
| 2025-07 | 三沢 | ¥23M | 200.0 m² | ¥0.4M / tsubo | Residential use |
| 2025-07 | 四谷 | ¥41M | 115.0 m² | ¥1.1M / tsubo | Residential use |
| 2025-04 | 四谷 | ¥27M | 100.0 m² | ¥0.9M / tsubo | Residential use |
| 2025-04 | 四谷 | ¥39M | 180.0 m² | ¥0.7M / tsubo | Residential use |
| 2025-04 | 百草 | ¥50M | 210.0 m² | ¥0.8M / tsubo | Residential use |
| 2025-04 | 百草 | ¥19M | 180.0 m² | ¥0.3M / tsubo | Residential use |
| 2025-01 | 三沢 | ¥52M | 190.0 m² | ¥0.9M / tsubo | Residential use |
| 2025-01 | 四谷 | ¥38M | 110.0 m² | ¥1.1M / tsubo | Residential use |
| Direction | Neighborhoods | Public samples | Median / tsubo |
|---|---|---|---|
| East | 四谷 | 7 | ¥1M / tsubo |
| South | 百草 | 2 | ¥0.6M / tsubo |
| West | 落川 · 大字新井 · 三沢 | 2 | ¥0.6M / tsubo |
Directions use each neighborhood representative point relative to the station. They do not classify individual transaction coordinates.