Buying a home in Borzonasca
1,834 residents at the 2021 census, 2,746 buildings and 80.5 km² of territory, Liguria.
Borzonasca is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 44.6% of the territory of Borzonasca has high or very high landslide hazard (P3 and P4), with 46.8% of the residents. 0.1% of the territory of Borzonasca is in the flood area of the medium-probability scenario (P2), with 4.9% of the residents.
Find your address in Borzonasca
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Borzonasca compared
| ISPRA indicator | Borzonasca | GE | Liguria |
|---|---|---|---|
| Landslide, very high hazard (P4) | 3.4% | 3.1% | 2% |
| Landslide, high hazard (P3) | 41.2% | 21.9% | 12.6% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 46.8% | 7.9% | 7% |
| Buildings in landslide areas P3-P4 | 51.5% | 21.9% | 14.2% |
| Flood, high probability (P3) | 0.1% | 1.5% | 2.1% |
| Flood, medium probability (P2) | 0.1% | 2% | 2.9% |
| Flood, low probability (P1) | 0.2% | 2.5% | 3.5% |
| Residents in P2 flood areas | 4.9% | 15.9% | 17.4% |
| Buildings in P2 flood areas | 2.4% | 11.4% | 12.2% |
Questions
Which seismic zone is Borzonasca in?
Borzonasca is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Borzonasca is in landslide class P3/P4?
According to ISPRA’s mosaic, 44.6% of the territory of Borzonasca has high or very high landslide hazard (P3 and P4), with 46.8% of the residents. By share of territory with landslide hazard P3-P4, Borzonasca ranks 13th of 67 municipalities in the Metropolitan City of Genova.
How much of Borzonasca is in flood scenario P2?
0.1% of the territory of Borzonasca is in the flood area of the medium-probability scenario (P2), with 4.9% of the residents. By share of territory in the P2 flood area, Borzonasca ranks 60th of 67 municipalities in the Metropolitan City of Genova, tied with 1 others.
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 |
|---|---|---|---|
| Mezzanego | 3 | 37.5% | 1% |
| San Colombano Certenoli | 3 | 37.4% | 3.7% |
| Rezzoaglio | 3 | 5.8% | 2.1% |
| Orero | 3 | 27.4% | 0.8% |
| Santo Stefano d’Aveto | 3 | 12.9% | 0.9% |
| Carasco | 3 | 16.1% | 20.4% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on