Rail lines and operators
小泉線
Tobu Railway
2025 PUBLIC TRANSACTIONS · 1.5 KM
Ryumai Station 1.5 km Area Land Prices
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.
Median transaction price per m² (2025)
JPY 29,040 / m²JPY 29.04K / m²
Approx. ¥30,000 / m²
2025 165 years 89
Estimated price for 100 m²
JPY 2.9M
Simple estimate using the displayed median
Estimated land + building budget
JPY 39.84M
100 m² building using the 2025 benchmark
The 1.5 km rule applies to neighborhood representative points. It is not a property-level distance or walking-time catchment; prices cover each included neighborhood in full.
Prices by neighborhood
| Neighborhood | Median / m² | Latest year · samples |
|---|---|---|
| Ryumaicho | JPY 27,830 / m²JPY 27.83K / m² | 2025 · 11 |
| Asahicho | No data | No data in five years |
| Uchigashimacho | JPY 39,325 / m²JPY 39.325K / m² | 2025 · 2 |
| Izumi | No data | No data in five years |
| Shimokobayashicho | JPY 12,705 / m²JPY 12.705K / m² | 2025 · 3 |
RyumaichoJPY 27,830 / m²JPY 27.83K / m²2025 · 11›AsahichoNo dataNo data in five years›UchigashimachoJPY 39,325 / m²JPY 39.325K / m²2025 · 2›IzumiNo dataNo data in five years›ShimokobayashichoJPY 12,705 / m²JPY 12.705K / m²2025 · 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.
Ryumai Station profile
Main rail line
小泉線
Lines
1
Neighborhood radius
1.5 km
Neighborhoods covered
5 neighborhoods
Station area map
The green circle is a 1.5 km radius; orange points are neighborhood representative points.
Loading map…
Nearest published station areas
Ota Station 3.20 km · JPY 58,988 / m²JPY 58.988K / m²
Niragawa Station 3.32 km · JPY 33,275 / m²JPY 33.275K / m²
Hosoya Station 5.41 km · JPY 36,300 / m²JPY 36.3K / m²
Station location, lines and operators come from the MLIT N02 railway dataset. Station distances are straight-line distances between representative coordinates.
Published land transaction examples (2025)
| Date | Neighborhood | Price | Area | Price / m² | Zoning |
|---|---|---|---|---|---|
| 2025-10 | Ryumaicho | JPY 10M | 490.0 m² | JPY 20,268 / m²JPY 20.268K / m² | — |
| 2025-07 | Shimokobayashicho | JPY 5.3M | 420.0 m² | JPY 12,705 / m²JPY 12.705K / m² | — |
| 2025-07 | Uchigashimacho | JPY 14M | 410.0 m² | JPY 33,275 / m²JPY 33.275K / m² | — |
| 2025-07 | Ryumaicho | JPY 7.5M | 200.0 m² | JPY 36,300 / m²JPY 36.3K / m² | — |
| 2025-07 | Ryumaicho | JPY 8M | 440.0 m² | JPY 18,150 / m²JPY 18.15K / m² | — |
| 2025-04 | Shimokobayashicho | JPY 36M | 810.0 m² | JPY 45,375 / m²JPY 45.375K / m² | — |
| 2025-04 | Shimokobayashicho | JPY 850,000 | 110.0 m² | JPY 7,865 / m²JPY 7.865K / m² | — |
| 2025-04 | Ryumaicho | JPY 9.5M | 210.0 m² | JPY 45,375 / m²JPY 45.375K / m² | — |
| 2025-04 | Ryumaicho | JPY 12M | 1400.0 m² | JPY 9,075 / m²JPY 9.075K / m² | — |
| 2025-04 | Ryumaicho | JPY 960,000 | 175.0 m² | JPY 5,445 / m²JPY 5.445K / m² | — |
| 2025-01 | Uchigashimacho | JPY 9.1M | 200.0 m² | JPY 45,375 / m²JPY 45.375K / m² | — |
| 2025-01 | Ryumaicho | JPY 9.5M | 200.0 m² | JPY 48,400 / m²JPY 48.4K / m² | — |
| 2025-01 | Ryumaicho | JPY 7.9M | 210.0 m² | JPY 36,300 / m²JPY 36.3K / m² | — |
| 2025-01 | Ryumaicho | JPY 14M | 440.0 m² | JPY 30,250 / m²JPY 30.25K / m² | — |
| 2025-01 | Ryumaicho | JPY 14M | 500.0 m² | JPY 27,830 / m²JPY 27.83K / m² | — |
| 2025-01 | Ryumaicho | JPY 11M | 740.0 m² | JPY 14,823 / m²JPY 14.823K / m² | — |
Land prices by direction from the station
| Direction | Neighborhoods | Public samples | Median / m² |
|---|---|---|---|
| North | Shimokobayashicho | 3 | JPY 12,705 / m²JPY 12.705K / m² |
| East | Ryumaicho | 11 | JPY 27,830 / m²JPY 27.83K / m² |
| South | Izumi | 0 | No data |
| West | Asahicho · Uchigashimacho | 2 | JPY 39,325 / m²JPY 39.325K / m² |
Directions use each neighborhood representative point relative to the station. They do not classify individual transaction coordinates.
Terrain and hazards at the station point
Station elevation
34.7 m
Elevation range within 250 m
1.8 m
Micro-landform
Valley lowland
AVS30
277 m/s
Ground amplification
1.37
How should these values be interpreted?
How to read the landform
Valley lowland is a broad terrain classification. Use it as context for drainage and ground conditions, not as a property-level safety determination.
How to read elevation
The elevation range within 250 m is about 1.8 m. Absolute elevation alone does not determine flood risk; compare the property with nearby roads and mapped inundation.
How to read ground values
AVS30 (277 m/s) indicates average ground stiffness to 30 m depth. The amplification factor (1.37) compares shaking tendency; neither determines a building's seismic performance or need for ground improvement.
How to read hazards
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 Ryumai Station representative point, not every property in the station area. Check official hazard maps, disclosure documents and plot-specific ground investigations before purchase.
Zoning at station
Category I residential zoneFlood map
Within mapped areaLandslide map
Outside mapped areaLiquefaction
Moderate liquefaction susceptibilityThese values apply to the N02 station representative point. They do not represent every property within the 1.5 km station area. Elevation range uses the center plus four points 250 m north, south, east and west.