Buying a home in Casarza Ligure
6,729 residents at the 2021 census, 1,976 buildings and 27.8 km² of territory, Liguria.
Casarza 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, 12.5% of the territory of Casarza Ligure has high or very high landslide hazard (P3 and P4), with 5.4% of the residents. 1.4% of the territory of Casarza Ligure is in the flood area of the medium-probability scenario (P2), with 10.6% of the residents.
Find your address in Casarza Ligure
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Casarza Ligure compared
| ISPRA indicator | Casarza Ligure | GE | Liguria |
|---|---|---|---|
| Landslide, very high hazard (P4) | 5.4% | 3.1% | 2% |
| Landslide, high hazard (P3) | 7.2% | 21.9% | 12.6% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 5.4% | 7.9% | 7% |
| Buildings in landslide areas P3-P4 | 14.2% | 21.9% | 14.2% |
| Flood, high probability (P3) | 1.1% | 1.5% | 2.1% |
| Flood, medium probability (P2) | 1.4% | 2% | 2.9% |
| Flood, low probability (P1) | 4% | 2.5% | 3.5% |
| Residents in P2 flood areas | 10.6% | 15.9% | 17.4% |
| Buildings in P2 flood areas | 7.1% | 11.4% | 12.2% |
Questions
Which seismic zone is Casarza Ligure in?
Casarza Ligure is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Casarza Ligure is in landslide class P3/P4?
According to ISPRA’s mosaic, 12.5% of the territory of Casarza Ligure has high or very high landslide hazard (P3 and P4), with 5.4% of the residents. By share of territory with landslide hazard P3-P4, Casarza Ligure ranks 51st of 67 municipalities in the Metropolitan City of Genova.
How much of Casarza Ligure is in flood scenario P2?
1.4% of the territory of Casarza Ligure is in the flood area of the medium-probability scenario (P2), with 10.6% of the residents. By share of territory in the P2 flood area, Casarza Ligure ranks 28th 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 |
|---|---|---|---|
| Castiglione Chiavarese | 3 | 11.2% | 0.1% |
| Sestri Levante | 3 | 17.4% | 3.4% |
| Moneglia | 3 | 17.2% | 0.7% |
| Maissana | 3 | 4.4% | 0.5% |
| Ne | 3 | 37.3% | 1.1% |
| Deiva Marina | 3 | 19.1% | 0.9% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on