Buying a home in Rocchetta Ligure
218 residents at the 2021 census, 505 buildings and 10.2 km² of territory, Piemonte.
Rocchetta Ligure is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 27.1% of the territory of Rocchetta Ligure has high or very high landslide hazard (P3 and P4), with 22.5% of the residents. 12.4% of the territory of Rocchetta Ligure is in the flood area of the medium-probability scenario (P2), with 47.1% of the residents.
Find your address in Rocchetta Ligure
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Rocchetta Ligure compared
| ISPRA indicator | Rocchetta Ligure | AL | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 3.9% | 2.7% | 3.1% |
| Landslide, high hazard (P3) | 23.2% | 3.9% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 22.5% | 1.1% | 1.8% |
| Buildings in landslide areas P3-P4 | 33.3% | 3.8% | 4.4% |
| Flood, high probability (P3) | 10.9% | 9.2% | 5.1% |
| Flood, medium probability (P2) | 12.4% | 11.9% | 8.3% |
| Flood, low probability (P1) | 12.7% | 19.5% | 13% |
| Residents in P2 flood areas | 47.1% | 3.2% | 4.9% |
| Buildings in P2 flood areas | 41.1% | 4% | 5.8% |
Questions
Which seismic zone is Rocchetta Ligure in?
Rocchetta Ligure is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Rocchetta Ligure is in landslide class P3/P4?
According to ISPRA’s mosaic, 27.1% of the territory of Rocchetta Ligure has high or very high landslide hazard (P3 and P4), with 22.5% of the residents. By share of territory with landslide hazard P3-P4, Rocchetta Ligure ranks 9th of 187 municipalities in the province of Alessandria.
How much of Rocchetta Ligure is in flood scenario P2?
12.4% of the territory of Rocchetta Ligure is in the flood area of the medium-probability scenario (P2), with 47.1% of the residents. By share of territory in the P2 flood area, Rocchetta Ligure ranks 59th 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 |
|---|---|---|---|
| Albera Ligure | 3 | 23.8% | 3.1% |
| Roccaforte Ligure | 3 | 23.2% | 1.5% |
| Cantalupo Ligure | 3 | 35.6% | 2.9% |
| Mongiardino Ligure | 3 | 29.5% | 1.3% |
| Grondona | 3 | 11.1% | 4.1% |
| Cabella Ligure | 3 | 43% | 2.4% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on