Hatsudai, Shibuya, Tokyo: flood, tsunami, quake and landslide risk

初台はつだい・渋谷区・東京都

Hatsudai, Shibuya. Flood: under 0.5 m. Quake: 59.5% chance of strong shaking in 30 years.

Flood, assumed maximum

under 0.5 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

59.5%, 30-year chance of intensity 6-lower or higher

Ground

Volcanic ash terrace. Shakes 1.68× the bedrock.

Nearby stations

初台 Sta. (380 m), 参宮橋 Sta. (690 m), 幡ヶ谷 Sta. (890 m)

These figures are read at the centre of Hatsudai. Hazards change from street to street, so check the exact address 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 Shibuya

• All towns in Shibuya
• Motoyoyogi-cho 元代々木町
• Nishihara 西原
• Yoyogi 代々木
• Hon-machi 本町
• Tokyo

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 2026-10-10.

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.