Buying a home in Grezzana
10,717 residents at the 2021 census, 4,914 buildings and 49.5 km² of territory, Veneto.
Grezzana is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 0.5% of the territory of Grezzana has high or very high landslide hazard (P3 and P4), with 0.5% of the residents. 0.1% of the territory of Grezzana is in the flood area of the medium-probability scenario (P2), with 2.4% of the residents.
Find your address in Grezzana
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Grezzana compared
| ISPRA indicator | Grezzana | VR | Veneto |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.5% | 0.5% | 0.3% |
| Landslide, high hazard (P3) | 0% | 0.1% | 0.4% |
| Landslide, areas of attention | 0% | 0% | 1.4% |
| Residents in landslide areas P3-P4 | 0.5% | 0.1% | 0.1% |
| Buildings in landslide areas P3-P4 | 0.4% | 0.2% | 0.3% |
| Flood, high probability (P3) | 0.1% | 9.1% | 10% |
| Flood, medium probability (P2) | 0.1% | 9.6% | 13.3% |
| Flood, low probability (P1) | 0.5% | 17.3% | 32.1% |
| Residents in P2 flood areas | 2.4% | 5.4% | 11.7% |
| Buildings in P2 flood areas | 1.5% | 4.2% | 10.8% |
Questions
Which seismic zone is Grezzana in?
Grezzana is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Grezzana is in landslide class P3/P4?
According to ISPRA’s mosaic, 0.5% of the territory of Grezzana has high or very high landslide hazard (P3 and P4), with 0.5% of the residents. By share of territory with landslide hazard P3-P4, Grezzana ranks 11th of 98 municipalities in the province of Verona.
How much of Grezzana is in flood scenario P2?
0.1% of the territory of Grezzana is in the flood area of the medium-probability scenario (P2), with 2.4% of the residents. By share of territory in the P2 flood area, Grezzana ranks 61st of 98 municipalities in the province of Verona.
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 |
|---|---|---|---|
| Cerro Veronese | 2 | 0% | 0% |
| Negrar di Valpolicella | 2 | 0.5% | 0% |
| Roverè Veronese | 2 | 0% | 0% |
| San Mauro di Saline | 2 | 0% | 0% |
| Marano di Valpolicella | 2 | 0.2% | 0% |
| Velo Veronese | 2 | 0% | 0% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on