Toriyama-cho, Yokohama Kohoku, Kanagawa: flood, tsunami, quake and landslide risk
鳥山町・横浜市港北区・神奈川県
Toriyama-cho, Yokohama Kohoku. Flood: 0.5–3 m. Quake: 64.0% chance of strong shaking in 30 years.
- Flood, assumed maximum
- 0.5–3 m
- Tsunami
- Not coloured on this tile
- Landslide
- Debris flow: no tile finer than zoom 9. Steep slope: no tile finer than zoom 14. Landslide: no tile finer than zoom 9.
- Strong quake in 30 years
- 64.0%, 30-year chance of intensity 6-lower or higher
- Ground
- Back marsh. Shakes 1.70× the bedrock.
- Nearby stations
- 小机 Sta. (490 m), 新横浜 Sta. (1200 m), 岸根公園 Sta. (1610 m)
These figures are read at the centre of Toriyama-cho. Hazards change from street to street, so check the exact address on the live map.
Open Toriyama-cho on the live map








Map: Geospatial Information Authority of Japan. The pin marks the centre of the town.
What to check before you rent or buy
- Not coloured means the Geospatial Information Authority tile has no flood colour here. Some prefecture-managed rivers are missing from that dataset.
- No national liquefaction tile. Check the municipal hazard map before you offer. This screen does not paint liquefaction.
- Straight-line distance, not the walk.
More in Yokohama Kohoku
- All towns in Yokohama Kohoku
- Kozukue-cho 小机町
- Shin'yokohama 新横浜
- Kishine-cho 岸根町
- Shinohara-cho 篠原町
- Kanagawa
Sources
Geospatial Information Authority of Japan: Pale map, town names, flood, tsunami, and landslide caution tiles. J-SHIS: Y2024 average case, 30-year chance of intensity 6-lower or higher. HeartRails: Town name readings, and nearest stations as a straight-line distance. Town centres: Ministry of Land, Infrastructure, Transport and Tourism. Data fetched 2026-10-11.
This repackages public Japanese government hazard data for personal screening. It is not insurance, legal, or engineering advice. Confirm with municipal maps and your agent’s important-matters explanation before purchase.