Buying a home in San Leo
2,818 residents at the 2021 census, 2,787 buildings and 53.1 km² of territory, Emilia-Romagna.
San Leo is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 41.2% of the territory of San Leo has high or very high landslide hazard (P3 and P4), with 14.9% of the residents. 5.5% of the territory of San Leo is in the flood area of the medium-probability scenario (P2), with 1.5% of the residents.
Find your address in San Leo
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San Leo compared
| ISPRA indicator | San Leo | RN | Emilia-Romagna |
|---|---|---|---|
| Landslide, very high hazard (P4) | 29.2% | 12.2% | 4.9% |
| Landslide, high hazard (P3) | 12% | 11.2% | 9.8% |
| Landslide, areas of attention | 0% | 0% | 3% |
| Residents in landslide areas P3-P4 | 14.9% | 2.5% | 1.9% |
| Buildings in landslide areas P3-P4 | 12.2% | 4.6% | 5.6% |
| Flood, high probability (P3) | 5.1% | 8.7% | 11.6% |
| Flood, medium probability (P2) | 5.5% | 15.7% | 45.5% |
| Flood, low probability (P1) | 6.1% | 17.2% | 47.2% |
| Residents in P2 flood areas | 1.5% | 43.3% | 62.5% |
| Buildings in P2 flood areas | 1.9% | 38.6% | 58.9% |
Questions
Which seismic zone is San Leo in?
San Leo is in seismic zone 2: in this zone strong earthquakes are possible.
How much of San Leo is in landslide class P3/P4?
According to ISPRA’s mosaic, 41.2% of the territory of San Leo has high or very high landslide hazard (P3 and P4), with 14.9% of the residents. By share of territory with landslide hazard P3-P4, San Leo ranks 6th of 27 municipalities in the province of Rimini.
How much of San Leo is in flood scenario P2?
5.5% of the territory of San Leo is in the flood area of the medium-probability scenario (P2), with 1.5% of the residents. By share of territory in the P2 flood area, San Leo ranks 12th of 27 municipalities in the province of Rimini.
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 |
|---|---|---|---|
| Maiolo | 2 | 56.9% | 4.1% |
| Verucchio | 2 | 12.1% | 12.1% |
| Talamello | 2 | 50.7% | 2.7% |
| Novafeltria | 2 | 44.5% | 4.8% |
| Montecopiolo | 2 | 52.2% | 0% |
| Monte Grimano Terme | 2 | 52.2% | 2.4% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on