Rail lines and operators
Chiyoda Line
Tokyo Metro
Joban Line
JR East
Published residential-land transactions are aggregated across 6 full neighborhoods whose representative points lie within 1.5 km straight-line distance of the station. The neighborhood breakdown appears below.
| Neighborhood | Median / m² | Latest year · samples |
|---|---|---|
| Ayase | JPY 544,500 / m²JPY 544.5K / m² | 2025 · 7 |
| Nishiayase | JPY 393,250 / m²JPY 393.25K / m² | 2025 · 2 |
| Kosuge | JPY 423,500 / m²JPY 423.5K / m² | 2025 · 3 |
| Higashiayase | JPY 635,250 / m²JPY 635.25K / m² | 2025 · 2 |
| Kodo | JPY 251,075 / m²JPY 251.075K / m² | 2025 · 1 |
| Nishikameari | JPY 574,750 / m²JPY 574.75K / m² | 2025 · 3 |
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.
Chiyoda Line
Tokyo Metro
Joban Line
JR East
Aoi Station 1.17 km · JPY 468,875 / m²JPY 468.875K / m²
Kosuge Station 1.17 km · JPY 453,750 / m²JPY 453.75K / m²
Gotanno Station 1.44 km · JPY 423,500 / m²JPY 423.5K / m²
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 / m² | Zoning |
|---|---|---|---|---|---|
| 2025-10 | Ayase | JPY 200M | 160.0 m² | JPY 1,270,500 / m²JPY 1,270.5K / m² | — |
| 2025-10 | Ayase | JPY 88M | 130.0 m² | JPY 665,500 / m²JPY 665.5K / m² | — |
| 2025-10 | Nishiayase | JPY 42M | 90.0 m² | JPY 484,000 / m²JPY 484K / m² | — |
| 2025-10 | Nishikameari | JPY 45M | 55.0 m² | JPY 847,000 / m²JPY 847K / m² | — |
| 2025-07 | Ayase | JPY 800M | 690.0 m² | JPY 1,149,500 / m²JPY 1,149.5K / m² | — |
| 2025-07 | Ayase | JPY 70M | 130.0 m² | JPY 544,500 / m²JPY 544.5K / m² | — |
| 2025-07 | Ayase | JPY 32M | 65.0 m² | JPY 484,000 / m²JPY 484K / m² | — |
| 2025-07 | Ayase | JPY 210M | 500.0 m² | JPY 423,500 / m²JPY 423.5K / m² | — |
| 2025-07 | Nishiayase | JPY 110M | 340.0 m² | JPY 302,500 / m²JPY 302.5K / m² | — |
| 2025-07 | Nishikameari | JPY 54M | 150.0 m² | JPY 363,000 / m²JPY 363K / m² | — |
| 2025-07 | Higashiayase | JPY 77M | 105.0 m² | JPY 726,000 / m²JPY 726K / m² | — |
| 2025-07 | Higashiayase | JPY 210M | 390.0 m² | JPY 544,500 / m²JPY 544.5K / m² | — |
| 2025-04 | Ayase | JPY 45M | 125.0 m² | JPY 363,000 / m²JPY 363K / m² | — |
| 2025-04 | Nishikameari | JPY 65M | 110.0 m² | JPY 574,750 / m²JPY 574.75K / m² | — |
| 2025-01 | Kodo | JPY 11M | 45.0 m² | JPY 251,075 / m²JPY 251.075K / m² | — |
| 2025-01 | Kosuge | JPY 59M | 140.0 m² | JPY 423,500 / m²JPY 423.5K / m² | — |
| 2025-01 | Kosuge | JPY 270M | 640.0 m² | JPY 423,500 / m²JPY 423.5K / m² | — |
| 2025-01 | Kosuge | JPY 86M | 200.0 m² | JPY 423,500 / m²JPY 423.5K / m² | — |
| Direction | Neighborhoods | Public samples | Median / m² |
|---|---|---|---|
| North | Ayase | 7 | JPY 544,500 / m²JPY 544.5K / m² |
| East | Higashiayase · Nishikameari | 5 | JPY 574,750 / m²JPY 574.75K / m² |
| South | Kosuge | 3 | JPY 423,500 / m²JPY 423.5K / m² |
| West | Nishiayase · Kodo | 3 | JPY 302,500 / m²JPY 302.5K / m² |
Directions use each neighborhood representative point relative to the station. They do not classify individual transaction coordinates.
Delta / coastal lowland is a broad terrain classification. Use it as context for drainage and ground conditions, not as a property-level safety determination.
The elevation range within 250 m is about 0.2 m. Absolute elevation alone does not determine flood risk; compare the property with nearby roads and mapped inundation.
AVS30 (145 m/s) indicates average ground stiffness to 30 m depth. The amplification factor (2.37) compares shaking tendency; neither determines a building's seismic performance or need for ground improvement.
At the station representative point, mapped flood status is inside and landslide-warning status is outside. Verify the exact property on official maps because conditions vary within the 1.5 km area.
These values describe the Ayase Station representative point, not every property in the station area. Check official hazard maps, disclosure documents and plot-specific ground investigations before purchase.