Buying a home in Treiso
761 residents at the 2021 census, 624 buildings and 9.6 km² of territory, Piemonte.
Treiso is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 32.8% of the territory of Treiso has high or very high landslide hazard (P3 and P4), with 10.9% of the residents. 1.2% of the territory of Treiso is in the flood area of the medium-probability scenario (P2), with 0.6% of the residents.
Find your address in Treiso
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Treiso compared
| ISPRA indicator | Treiso | CN | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 6.7% | 3.3% | 3.1% |
| Landslide, high hazard (P3) | 26% | 4% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 10.9% | 1.5% | 1.8% |
| Buildings in landslide areas P3-P4 | 3.7% | 3.7% | 4.4% |
| Flood, high probability (P3) | 1.2% | 3.9% | 5.1% |
| Flood, medium probability (P2) | 1.2% | 6.5% | 8.3% |
| Flood, low probability (P1) | 1.2% | 8.7% | 13% |
| Residents in P2 flood areas | 0.6% | 5.4% | 4.9% |
| Buildings in P2 flood areas | 0.6% | 5.8% | 5.8% |
Questions
Which seismic zone is Treiso in?
Treiso is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Treiso is in landslide class P3/P4?
According to ISPRA’s mosaic, 32.8% of the territory of Treiso has high or very high landslide hazard (P3 and P4), with 10.9% of the residents. By share of territory with landslide hazard P3-P4, Treiso ranks 17th of 247 municipalities in the province of Cuneo.
How much of Treiso is in flood scenario P2?
1.2% of the territory of Treiso is in the flood area of the medium-probability scenario (P2), with 0.6% of the residents. By share of territory in the P2 flood area, Treiso ranks 197th 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 |
|---|---|---|---|
| Neviglie | 4 | 21.4% | 4.4% |
| Trezzo Tinella | 4 | 34.6% | 12.3% |
| Alba | 4 | 0.1% | 18.9% |
| Barbaresco | 4 | 5.7% | 23.9% |
| Neive | 4 | 19.7% | 12.2% |
| Diano d’Alba | 4 | 25.7% | 9.4% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on