Buying a home in Casella
3,125 residents at the 2021 census, 1,487 buildings and 8.1 km² of territory, Liguria.
Casella is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 9.1% of the territory of Casella has high or very high landslide hazard (P3 and P4), with 8.9% of the residents. 7.8% of the territory of Casella is in the flood area of the medium-probability scenario (P2), with 1.6% of the residents.
Find your address in Casella
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Casella compared
| ISPRA indicator | Casella | GE | Liguria |
|---|---|---|---|
| Landslide, very high hazard (P4) | 4% | 3.1% | 2% |
| Landslide, high hazard (P3) | 5.1% | 21.9% | 12.6% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 8.9% | 7.9% | 7% |
| Buildings in landslide areas P3-P4 | 6% | 21.9% | 14.2% |
| Flood, high probability (P3) | 7% | 1.5% | 2.1% |
| Flood, medium probability (P2) | 7.8% | 2% | 2.9% |
| Flood, low probability (P1) | 13.2% | 2.5% | 3.5% |
| Residents in P2 flood areas | 1.6% | 15.9% | 17.4% |
| Buildings in P2 flood areas | 2.2% | 11.4% | 12.2% |
Questions
Which seismic zone is Casella in?
Casella is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Casella is in landslide class P3/P4?
According to ISPRA’s mosaic, 9.1% of the territory of Casella has high or very high landslide hazard (P3 and P4), with 8.9% of the residents. By share of territory with landslide hazard P3-P4, Casella ranks 57th of 67 municipalities in the Metropolitan City of Genova.
How much of Casella is in flood scenario P2?
7.8% of the territory of Casella is in the flood area of the medium-probability scenario (P2), with 1.6% of the residents. By share of territory in the P2 flood area, Casella ranks 5th of 67 municipalities in the Metropolitan City of Genova.
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 |
|---|---|---|---|
| Savignone | 3 | 13.8% | 1.4% |
| Serra Riccò | 3 | 40.3% | 1.8% |
| Montoggio | 3 | 2.4% | 1.1% |
| Mignanego | 3 | 39.6% | 1.4% |
| Busalla | 3 | 4.8% | 3.9% |
| Crocefieschi | 3 | 13.8% | 0% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on