Buying a home in Gerola Alta
161 residents at the 2021 census, 1,142 buildings and 37.4 km² of territory, Lombardia.
Gerola Alta is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 4.3% of the territory of Gerola Alta has high or very high landslide hazard (P3 and P4), with 0.6% of the residents. 2.3% of the territory of Gerola Alta is in the flood area of the medium-probability scenario (P2), with 1.1% of the residents.
Find your address in Gerola Alta
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Gerola Alta compared
| ISPRA indicator | Gerola Alta | SO | Lombardia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 1.8% | 6.4% | 3.7% |
| Landslide, high hazard (P3) | 2.5% | 8.2% | 2.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0.6% | 3.2% | 0.4% |
| Buildings in landslide areas P3-P4 | 1.1% | 4.1% | 1.1% |
| Flood, high probability (P3) | 1.6% | 3.6% | 7.9% |
| Flood, medium probability (P2) | 2.3% | 4.7% | 10.2% |
| Flood, low probability (P1) | 2.5% | 9% | 20.3% |
| Residents in P2 flood areas | 1.1% | 5% | 4.4% |
| Buildings in P2 flood areas | 1.3% | 4.3% | 4.7% |
Questions
Which seismic zone is Gerola Alta in?
Gerola Alta is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Gerola Alta is in landslide class P3/P4?
According to ISPRA’s mosaic, 4.3% of the territory of Gerola Alta has high or very high landslide hazard (P3 and P4), with 0.6% of the residents. By share of territory with landslide hazard P3-P4, Gerola Alta ranks 56th of 77 municipalities in the province of Sondrio.
How much of Gerola Alta is in flood scenario P2?
2.3% of the territory of Gerola Alta is in the flood area of the medium-probability scenario (P2), with 1.1% of the residents. By share of territory in the P2 flood area, Gerola Alta ranks 60th of 77 municipalities in the province of Sondrio.
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 |
|---|---|---|---|
| Pedesina | 4 | 25.9% | 0% |
| Bema | 3 | 7.7% | 0% |
| Rasura | 4 | 11.8% | 0% |
| Ornica | 3 | 12% | 1.4% |
| Albaredo per San Marco | 3 | 15.2% | 0.9% |
| Cusio | 3 | 23.6% | 0.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on