Rail lines and operators
小泉線
Tobu Railway
Published residential-land transactions are aggregated across 8 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 |
|---|---|---|
| Higashikoizumi | JPY 22,385 / m²JPY 22.385K / m² | 2025 · 2 |
| Kamikoizumi | JPY 6,050 / m²JPY 6.05K / m² | 2025 · 15 |
| Asahi | JPY 29,040 / m²JPY 29.04K / m² | 2025 · 3 |
| Chuo | JPY 42,350 / m²JPY 42.35K / m² | 2024 · 1 |
| Kitakoizumi | JPY 26,620 / m²JPY 26.62K / m² | 2023 · 1 |
| Shimokoizumi | No data | No data in five years |
| Shironochi | JPY 45,375 / m²JPY 45.375K / m² | 2025 · 1 |
| Yaegasacho | No data | No data in five years |
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.
小泉線
Tobu Railway
Koizumimachi Station 0.77 km · JPY 6,050 / m²JPY 6.05K / 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 | Asahi | JPY 5.5M | 270.0 m² | JPY 20,570 / m²JPY 20.57K / m² | — |
| 2025-07 | Shironochi | JPY 11M | 240.0 m² | JPY 45,375 / m²JPY 45.375K / m² | — |
| 2025-07 | Kamikoizumi | JPY 5.9M | 980.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-07 | Kamikoizumi | JPY 30M | 9999.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-07 | Kamikoizumi | JPY 6M | 990.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-07 | Kamikoizumi | JPY 8M | 1300.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-07 | Asahi | JPY 7.7M | 230.0 m² | JPY 33,275 / m²JPY 33.275K / m² | — |
| 2025-07 | Asahi | JPY 6M | 210.0 m² | JPY 29,040 / m²JPY 29.04K / m² | — |
| 2025-07 | Higashikoizumi | JPY 8.7M | 280.0 m² | JPY 30,250 / m²JPY 30.25K / m² | — |
| 2025-07 | Higashikoizumi | JPY 4.5M | 310.0 m² | JPY 14,520 / m²JPY 14.52K / m² | — |
| 2025-01 | Kamikoizumi | JPY 5.9M | 990.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 18M | 9999.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 5.3M | 880.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 4.9M | 810.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 3.6M | 600.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 5.9M | 990.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 940,000 | 155.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 5.7M | 950.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 4.6M | 760.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 3.7M | 610.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| 2025-01 | Kamikoizumi | JPY 11M | 1800.0 m² | JPY 6,050 / m²JPY 6.05K / m² | — |
| Direction | Neighborhoods | Public samples | Median / m² |
|---|---|---|---|
| North | Kamikoizumi · Yaegasacho | 15 | JPY 6,050 / m²JPY 6.05K / m² |
| South | Asahi · Shimokoizumi | 3 | JPY 29,040 / m²JPY 29.04K / m² |
| West | Higashikoizumi · Chuo · Kitakoizumi · Shironochi | 3 | JPY 30,250 / m²JPY 30.25K / m² |
Directions use each neighborhood representative point relative to the station. They do not classify individual transaction coordinates.
Gravelly terrace 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 3.4 m. Absolute elevation alone does not determine flood risk; compare the property with nearby roads and mapped inundation.
AVS30 (309 m/s) indicates average ground stiffness to 30 m depth. The amplification factor (1.25) compares shaking tendency; neither determines a building's seismic performance or need for ground improvement.
At the station representative point, mapped flood status is outside 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 Higashi-Koizumi Station representative point, not every property in the station area. Check official hazard maps, disclosure documents and plot-specific ground investigations before purchase.