Buying a home in Santomenna
401 residents at the 2021 census, 530 buildings and 8.9 km² of territory, Campania.
Santomenna is in seismic zone 1: the most hazardous zone: the probability of a strong earthquake is high. According to ISPRA’s mosaic, 27.2% of the territory of Santomenna has high or very high landslide hazard (P3 and P4), with 32.2% of the residents. 0% of the territory of Santomenna is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
Find your address in Santomenna
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Santomenna compared
| ISPRA indicator | Santomenna | SA | Campania |
|---|---|---|---|
| Landslide, very high hazard (P4) | 5.1% | 5.8% | 9.5% |
| Landslide, high hazard (P3) | 22% | 16.8% | 10.1% |
| Landslide, areas of attention | 28.1% | 23.3% | 22% |
| Residents in landslide areas P3-P4 | 32.2% | 8.3% | 4.7% |
| Buildings in landslide areas P3-P4 | 21.5% | 13.2% | 9.2% |
| Flood, high probability (P3) | 0% | 2% | 2.5% |
| Flood, medium probability (P2) | 0% | 3.7% | 5.7% |
| Flood, low probability (P1) | 0% | 4% | 6.2% |
| Residents in P2 flood areas | 0% | 10% | 5.1% |
| Buildings in P2 flood areas | 0% | 6.5% | 5.9% |
Questions
Which seismic zone is Santomenna in?
Santomenna is in seismic zone 1: the most hazardous zone: the probability of a strong earthquake is high.
How much of Santomenna is in landslide class P3/P4?
According to ISPRA’s mosaic, 27.2% of the territory of Santomenna has high or very high landslide hazard (P3 and P4), with 32.2% of the residents. By share of territory with landslide hazard P3-P4, Santomenna ranks 58th of 158 municipalities in the province of Salerno.
How much of Santomenna is in flood scenario P2?
0% of the territory of Santomenna is in the flood area of the medium-probability scenario (P2), with 0% of the residents. In the province of Salerno, 21 of 158 municipalities have no territory in the P2 flood area.
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 |
|---|---|---|---|
| Castelnuovo di Conza | 1 | 24.1% | 0% |
| Laviano | 1 | 17.7% | 0% |
| Sant’Andrea di Conza | 1 | 12.9% | 0% |
| Pescopagano | 1a | 11.2% | 1.8% |
| Conza della Campania | 1 | 10% | 5.6% |
| Castelgrande | 1a | 5% | 0% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on