Buying a home in Pontboset
171 residents at the 2021 census, 431 buildings and 33.6 km² of territory, Valle d’Aosta/Vallée d’Aoste.
Pontboset is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 98.6% of the territory of Pontboset has high or very high landslide hazard (P3 and P4), with 93.6% of the residents. 8% of the territory of Pontboset is in the flood area of the medium-probability scenario (P2), with 21.5% of the residents.
Find your address in Pontboset
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Pontboset compared
| ISPRA indicator | Pontboset | AO | Valle d'Aosta/Vallée d'Aoste |
|---|---|---|---|
| Landslide, very high hazard (P4) | 71% | 48.9% | 48.9% |
| Landslide, high hazard (P3) | 27.6% | 34.8% | 34.8% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 93.6% | 10.9% | 10.9% |
| Buildings in landslide areas P3-P4 | 86.5% | 22.6% | 22.6% |
| Flood, high probability (P3) | 1% | 5% | 5% |
| Flood, medium probability (P2) | 8% | 7.3% | 7.3% |
| Flood, low probability (P1) | 8.1% | 9.2% | 9.2% |
| Residents in P2 flood areas | 21.5% | 9.1% | 9.1% |
| Buildings in P2 flood areas | 21.9% | 11.1% | 11.1% |
Questions
Which seismic zone is Pontboset in?
Pontboset is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Pontboset is in landslide class P3/P4?
According to ISPRA’s mosaic, 98.6% of the territory of Pontboset has high or very high landslide hazard (P3 and P4), with 93.6% of the residents. By share of territory with landslide hazard P3-P4, Pontboset ranks 1st of 74 municipalities in the province of Valle d’Aosta.
How much of Pontboset is in flood scenario P2?
8% of the territory of Pontboset is in the flood area of the medium-probability scenario (P2), with 21.5% of the residents. By share of territory in the P2 flood area, Pontboset ranks 28th of 74 municipalities in the province of Valle d’Aosta.
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 |
|---|---|---|---|
| Hône | 3 | 74.4% | 14.5% |
| Donnas | 3 | 71.3% | 10.1% |
| Bard | 3 | 82% | 10.9% |
| Issogne | 3 | 87.9% | 9.7% |
| Traversella | 3 | 5% | 1.1% |
| Arnad | 3 | 89.3% | 11.7% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on