Buying a home in Sant’Arsenio
2,685 residents at the 2021 census, 699 buildings and 20.1 km² of territory, Campania.
Sant’Arsenio is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 0.3% of the territory of Sant’Arsenio has high or very high landslide hazard (P3 and P4), with 3.6% of the residents. 7% of the territory of Sant’Arsenio is in the flood area of the medium-probability scenario (P2), with 0.1% of the residents.
Find your address in Sant’Arsenio
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Sant’Arsenio compared
| ISPRA indicator | Sant'Arsenio | SA | Campania |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.1% | 5.8% | 9.5% |
| Landslide, high hazard (P3) | 0.2% | 16.8% | 10.1% |
| Landslide, areas of attention | 48.9% | 23.3% | 22% |
| Residents in landslide areas P3-P4 | 3.6% | 8.3% | 4.7% |
| Buildings in landslide areas P3-P4 | 3.4% | 13.2% | 9.2% |
| Flood, high probability (P3) | 1.6% | 2% | 2.5% |
| Flood, medium probability (P2) | 7% | 3.7% | 5.7% |
| Flood, low probability (P1) | 8.3% | 4% | 6.2% |
| Residents in P2 flood areas | 0.1% | 10% | 5.1% |
| Buildings in P2 flood areas | 0.1% | 6.5% | 5.9% |
Questions
Which seismic zone is Sant’Arsenio in?
Sant’Arsenio is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Sant’Arsenio is in landslide class P3/P4?
According to ISPRA’s mosaic, 0.3% of the territory of Sant’Arsenio has high or very high landslide hazard (P3 and P4), with 3.6% of the residents. By share of territory with landslide hazard P3-P4, Sant’Arsenio ranks 153rd of 158 municipalities in the province of Salerno.
How much of Sant’Arsenio is in flood scenario P2?
7% of the territory of Sant’Arsenio is in the flood area of the medium-probability scenario (P2), with 0.1% of the residents. By share of territory in the P2 flood area, Sant’Arsenio ranks 28th of 158 municipalities in the province of Salerno.
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 |
|---|---|---|---|
| San Pietro al Tanagro | 2 | 4.4% | 0% |
| San Rufo | 2 | 6.5% | 0.3% |
| Atena Lucana | 1 | 1.1% | 8.7% |
| Polla | 1 | 4.3% | 8% |
| Teggiano | 2 | 12.1% | 0.7% |
| Corleto Monforte | 2 | 7.6% | 0% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on