Buying a home in San Sebastiano Curone
525 residents at the 2021 census, 527 buildings and 3.9 km² of territory, Piemonte.
San Sebastiano Curone is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 6.9% of the territory of San Sebastiano Curone has high or very high landslide hazard (P3 and P4), with 1.9% of the residents. 8.4% of the territory of San Sebastiano Curone is in the flood area of the medium-probability scenario (P2), with 20.5% of the residents.
Find your address in San Sebastiano Curone
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San Sebastiano Curone compared
| ISPRA indicator | San Sebastiano Curone | AL | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 5.6% | 2.7% | 3.1% |
| Landslide, high hazard (P3) | 1.4% | 3.9% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 1.9% | 1.1% | 1.8% |
| Buildings in landslide areas P3-P4 | 0.9% | 3.8% | 4.4% |
| Flood, high probability (P3) | 3.4% | 9.2% | 5.1% |
| Flood, medium probability (P2) | 8.4% | 11.9% | 8.3% |
| Flood, low probability (P1) | 8.4% | 19.5% | 13% |
| Residents in P2 flood areas | 20.5% | 3.2% | 4.9% |
| Buildings in P2 flood areas | 17.6% | 4% | 5.8% |
Questions
Which seismic zone is San Sebastiano Curone in?
San Sebastiano Curone is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of San Sebastiano Curone is in landslide class P3/P4?
According to ISPRA’s mosaic, 6.9% of the territory of San Sebastiano Curone has high or very high landslide hazard (P3 and P4), with 1.9% of the residents. By share of territory with landslide hazard P3-P4, San Sebastiano Curone ranks 66th of 187 municipalities in the province of Alessandria.
How much of San Sebastiano Curone is in flood scenario P2?
8.4% of the territory of San Sebastiano Curone is in the flood area of the medium-probability scenario (P2), with 20.5% of the residents. By share of territory in the P2 flood area, San Sebastiano Curone ranks 67th of 187 municipalities in the province of Alessandria.
Guides: seismic zone · landslides and floods · what to check before an offer. OMI prices: GEOPOI (how to read them).
Nearby municipalities
| Municipality | Seismic zone | Landslide P3-P4 | Flood P2 |
|---|---|---|---|
| Brignano-Frascata | 3 | 15.4% | 5.7% |
| Gremiasco | 3 | 5% | 6.7% |
| Dernice | 3 | 19.2% | 0.5% |
| Montacuto | 3 | 40.8% | 0.2% |
| Cecima | 3 | 9.6% | 1.8% |
| Garbagna | 3 | 7% | 2.9% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on