Buying a home in Trontano
1,632 residents at the 2021 census, 2,947 buildings and 56.7 km² of territory, Piemonte.
Trontano is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 1.1% of the territory of Trontano has high or very high landslide hazard (P3 and P4), with 4.4% of the residents. 1.1% of the territory of Trontano is in the flood area of the medium-probability scenario (P2), with 15% of the residents.
Find your address in Trontano
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Trontano compared
| ISPRA indicator | Trontano | VB | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.7% | 3.8% | 3.1% |
| Landslide, high hazard (P3) | 0.4% | 2.8% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 4.4% | 14.9% | 1.8% |
| Buildings in landslide areas P3-P4 | 3.7% | 11.6% | 4.4% |
| Flood, high probability (P3) | 0.6% | 5.2% | 5.1% |
| Flood, medium probability (P2) | 1.1% | 6.9% | 8.3% |
| Flood, low probability (P1) | 3.5% | 8.5% | 13% |
| Residents in P2 flood areas | 15% | 15.3% | 4.9% |
| Buildings in P2 flood areas | 15.5% | 12.7% | 5.8% |
Questions
Which seismic zone is Trontano in?
Trontano is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Trontano is in landslide class P3/P4?
According to ISPRA’s mosaic, 1.1% of the territory of Trontano has high or very high landslide hazard (P3 and P4), with 4.4% of the residents. By share of territory with landslide hazard P3-P4, Trontano ranks 47th of 74 municipalities in the province of Verbano-Cusio-Ossola.
How much of Trontano is in flood scenario P2?
1.1% of the territory of Trontano is in the flood area of the medium-probability scenario (P2), with 15% of the residents. By share of territory in the P2 flood area, Trontano ranks 45th of 74 municipalities in the province of Verbano-Cusio-Ossola.
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 |
|---|---|---|---|
| Beura-Cardezza | 3 | 8.5% | 3.3% |
| Druogno | 3 | 6.9% | 3.4% |
| Masera | 3 | 21.2% | 11.5% |
| Premosello-Chiovenda | 4 | 3% | 14.8% |
| Villadossola | 3 | 16.1% | 17.5% |
| Vogogna | 4 | 4.4% | 25.4% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on