Buying a home in San Nazzaro Val Cavargna
278 residents at the 2021 census, 784 buildings and 13 km² of territory, Lombardia.
San Nazzaro Val Cavargna is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 49.8% of the territory of San Nazzaro Val Cavargna has high or very high landslide hazard (P3 and P4), with 48.6% of the residents. 0% of the territory of San Nazzaro Val Cavargna is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
Find your address in San Nazzaro Val Cavargna
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San Nazzaro Val Cavargna compared
| ISPRA indicator | San Nazzaro Val Cavargna | CO | Lombardia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 16.9% | 3.2% | 3.7% |
| Landslide, high hazard (P3) | 32.9% | 4.9% | 2.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 48.6% | 0.9% | 0.4% |
| Buildings in landslide areas P3-P4 | 70.9% | 2.2% | 1.1% |
| Flood, high probability (P3) | 0% | 9.2% | 7.9% |
| Flood, medium probability (P2) | 0% | 10.1% | 10.2% |
| Flood, low probability (P1) | 0% | 11.4% | 20.3% |
| Residents in P2 flood areas | 0% | 1.7% | 4.4% |
| Buildings in P2 flood areas | 0% | 2.1% | 4.7% |
Questions
Which seismic zone is San Nazzaro Val Cavargna in?
San Nazzaro Val Cavargna is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of San Nazzaro Val Cavargna is in landslide class P3/P4?
According to ISPRA’s mosaic, 49.8% of the territory of San Nazzaro Val Cavargna has high or very high landslide hazard (P3 and P4), with 48.6% of the residents. By share of territory with landslide hazard P3-P4, San Nazzaro Val Cavargna ranks 1st of 147 municipalities in the province of Como.
How much of San Nazzaro Val Cavargna is in flood scenario P2?
0% of the territory of San Nazzaro Val Cavargna is in the flood area of the medium-probability scenario (P2), with 0% of the residents. In the province of Como, 32 of 147 municipalities have no territory in the P2 flood area.
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 |
|---|---|---|---|
| San Bartolomeo Val Cavargna | 4 | 41.9% | 0% |
| Cavargna | 4 | 42% | 0% |
| Cusino | 4 | 12.7% | 0.3% |
| Val Rezzo | 4 | 4.7% | 0% |
| Corrido | 4 | 27.4% | 0% |
| Garzeno | 4 | 30.5% | 0.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on