Buying a home in Briga Alta
40 residents at the 2021 census, 329 buildings and 52.2 km² of territory, Piemonte.
Briga Alta is in seismic zone 3 (the region uses the sub-zones 3S): in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 11.3% of the territory of Briga Alta has high or very high landslide hazard (P3 and P4), with 0% of the residents. 0.1% of the territory of Briga Alta is in the flood area of the medium-probability scenario (P2), with 10.4% of the residents.
Find your address in Briga Alta
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Briga Alta compared
| ISPRA indicator | Briga Alta | CN | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 3.5% | 3.3% | 3.1% |
| Landslide, high hazard (P3) | 7.9% | 4% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0% | 1.5% | 1.8% |
| Buildings in landslide areas P3-P4 | 6.4% | 3.7% | 4.4% |
| Flood, high probability (P3) | 0.1% | 3.9% | 5.1% |
| Flood, medium probability (P2) | 0.1% | 6.5% | 8.3% |
| Flood, low probability (P1) | 0.1% | 8.7% | 13% |
| Residents in P2 flood areas | 10.4% | 5.4% | 4.9% |
| Buildings in P2 flood areas | 9.6% | 5.8% | 5.8% |
Questions
Which seismic zone is Briga Alta in?
Briga Alta is in seismic zone 3 (the region uses the sub-zones 3S): in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Briga Alta is in landslide class P3/P4?
According to ISPRA’s mosaic, 11.3% of the territory of Briga Alta has high or very high landslide hazard (P3 and P4), with 0% of the residents. By share of territory with landslide hazard P3-P4, Briga Alta ranks 80th of 247 municipalities in the province of Cuneo, tied with 1 others.
How much of Briga Alta is in flood scenario P2?
0.1% of the territory of Briga Alta is in the flood area of the medium-probability scenario (P2), with 10.4% of the residents. By share of territory in the P2 flood area, Briga Alta ranks 235th of 247 municipalities in the province of Cuneo.
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 |
|---|---|---|---|
| Mendatica | 3 | 16.3% | 0% |
| Cosio d’Arroscia | 3 | 2.2% | 0.2% |
| Montegrosso Pian Latte | 3 | 12.7% | 0% |
| Triora | 3 | 15.2% | 0% |
| Limone Piemonte | 3S | 3.5% | 1% |
| Roccaforte Mondovì | 3 | 9.7% | 2.5% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on