Buying a home in San Biagio di Callalta
12,761 residents at the 2021 census, 7,057 buildings and 48.5 km² of territory, Veneto.
San Biagio di Callalta is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 0% of the territory of San Biagio di Callalta has high or very high landslide hazard (P3 and P4), with 0% of the residents. 37.4% of the territory of San Biagio di Callalta is in the flood area of the medium-probability scenario (P2), with 26.1% of the residents.
Find your address in San Biagio di Callalta
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San Biagio di Callalta compared
| ISPRA indicator | San Biagio di Callalta | TV | Veneto |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 0% | 0.3% |
| Landslide, high hazard (P3) | 0% | 0.1% | 0.4% |
| Landslide, areas of attention | 0% | 0.2% | 1.4% |
| Residents in landslide areas P3-P4 | 0% | 0% | 0.1% |
| Buildings in landslide areas P3-P4 | 0% | 0% | 0.3% |
| Flood, high probability (P3) | 31.5% | 10.8% | 10% |
| Flood, medium probability (P2) | 37.4% | 12.6% | 13.3% |
| Flood, low probability (P1) | 50% | 23.3% | 32.1% |
| Residents in P2 flood areas | 26.1% | 7.7% | 11.7% |
| Buildings in P2 flood areas | 29.7% | 7% | 10.8% |
Questions
Which seismic zone is San Biagio di Callalta in?
San Biagio di Callalta is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of San Biagio di Callalta is in landslide class P3/P4?
According to ISPRA’s mosaic, 0% of the territory of San Biagio di Callalta has high or very high landslide hazard (P3 and P4), with 0% of the residents. In the province of Treviso, 83 of 94 municipalities have no territory with landslide hazard P3-P4.
How much of San Biagio di Callalta is in flood scenario P2?
37.4% of the territory of San Biagio di Callalta is in the flood area of the medium-probability scenario (P2), with 26.1% of the residents. By share of territory in the P2 flood area, San Biagio di Callalta ranks 12th of 94 municipalities in the province of Treviso.
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 |
|---|---|---|---|
| Breda di Piave | 2 | 0% | 27.8% |
| Monastier di Treviso | 3 | 0% | 72.7% |
| Silea | 3 | 0% | 9% |
| Carbonera | 2 | 0% | 4.7% |
| Zenson di Piave | 3 | 0% | 71.9% |
| Roncade | 3 | 0% | 20.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on