Hosen, Yokohama Hodogaya, Kanagawa: flood, tsunami, quake and landslide risk
法泉・横浜市保土ケ谷区・神奈川県
Hosen, Yokohama Hodogaya. Flood: Not coloured on this tile. Quake: 27.4% chance of strong shaking in 30 years.
- Flood, assumed maximum
- Not coloured on this tile
- Tsunami
- Not coloured on this tile
- Landslide
- Debris flow: no tile finer than zoom 11. Steep slope: not in the zone. Landslide: no tile finer than zoom 10.
- Strong quake in 30 years
- 27.4%, 30-year chance of intensity 6-lower or higher
- Ground
- Hill. Shakes 1.03× the bedrock.
- Nearby stations
- 東戸塚 Sta. (2160 m), 和田町 Sta. (2430 m), 上星川 Sta. (2540 m)
These figures are read at the centre of Hosen. Hazards change from street to street, so check the exact address on the live map.
Open Hosen 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 Hodogaya
- All towns in Yokohama Hodogaya
- Fujitsuka-cho 藤塚町
- Shinsakuragaoka 新桜ケ丘
- Gontazaka 権太坂
- Sakaigi-cho 境木町
- 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.