Buying a home in Ispra
5,297 residents at the 2021 census, 1,717 buildings and 15.9 km² of territory, Lombardia.
Ispra is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 0.2% of the territory of Ispra has high or very high landslide hazard (P3 and P4), with 0.7% of the residents. 45.3% of the territory of Ispra is in the flood area of the medium-probability scenario (P2), with 6.6% of the residents.
Find your address in Ispra
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Ispra compared
| ISPRA indicator | Ispra | VA | Lombardia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.2% | 1.5% | 3.7% |
| Landslide, high hazard (P3) | 0% | 0.6% | 2.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0.7% | 0.3% | 0.4% |
| Buildings in landslide areas P3-P4 | 0% | 0.4% | 1.1% |
| Flood, high probability (P3) | 44% | 10.8% | 7.9% |
| Flood, medium probability (P2) | 45.3% | 13.1% | 10.2% |
| Flood, low probability (P1) | 46.1% | 16% | 20.3% |
| Residents in P2 flood areas | 6.6% | 2.2% | 4.4% |
| Buildings in P2 flood areas | 7.4% | 2.3% | 4.7% |
Questions
Which seismic zone is Ispra in?
Ispra is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Ispra is in landslide class P3/P4?
According to ISPRA’s mosaic, 0.2% of the territory of Ispra has high or very high landslide hazard (P3 and P4), with 0.7% of the residents. By share of territory with landslide hazard P3-P4, Ispra ranks 56th of 136 municipalities in the province of Varese.
How much of Ispra is in flood scenario P2?
45.3% of the territory of Ispra is in the flood area of the medium-probability scenario (P2), with 6.6% of the residents. By share of territory in the P2 flood area, Ispra ranks 10th of 136 municipalities in the province of Varese.
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 |
|---|---|---|---|
| Brebbia | 4 | 0.4% | 23.3% |
| Ranco | 4 | 0% | 61.7% |
| Cadrezzate con Osmate | 4 | 0% | 1% |
| Lesa | 4 | 4.7% | 56.6% |
| Angera | 4 | 0% | 30.4% |
| Belgirate | 4 | 0% | 77.6% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on