Buying a home in Casole d’Elsa
3,716 residents at the 2021 census, 2,810 buildings and 148.7 km² of territory, Toscana.
Casole d’Elsa is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 19.6% of the territory of Casole d’Elsa has high or very high landslide hazard (P3 and P4), with 7% of the residents. 4.5% of the territory of Casole d’Elsa is in the flood area of the medium-probability scenario (P2), with 1.2% of the residents.
Find your address in Casole d’Elsa
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Casole d’Elsa compared
| ISPRA indicator | Casole d'Elsa | SI | Toscana |
|---|---|---|---|
| Landslide, very high hazard (P4) | 7% | 4.7% | 4.6% |
| Landslide, high hazard (P3) | 12.6% | 14.1% | 16.4% |
| Landslide, areas of attention | 0% | 0% | 0.6% |
| Residents in landslide areas P3-P4 | 7% | 5.2% | 5% |
| Buildings in landslide areas P3-P4 | 3.4% | 5.9% | 8.1% |
| Flood, high probability (P3) | 1% | 3.9% | 6.2% |
| Flood, medium probability (P2) | 4.5% | 8.9% | 12.2% |
| Flood, low probability (P1) | 11.8% | 15.8% | 21.2% |
| Residents in P2 flood areas | 1.2% | 5.1% | 25.6% |
| Buildings in P2 flood areas | 2% | 4.8% | 22.2% |
Questions
Which seismic zone is Casole d’Elsa in?
Casole d’Elsa is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Casole d’Elsa is in landslide class P3/P4?
According to ISPRA’s mosaic, 19.6% of the territory of Casole d’Elsa has high or very high landslide hazard (P3 and P4), with 7% of the residents. By share of territory with landslide hazard P3-P4, Casole d’Elsa ranks 10th of 35 municipalities in the province of Siena.
How much of Casole d’Elsa is in flood scenario P2?
4.5% of the territory of Casole d’Elsa is in the flood area of the medium-probability scenario (P2), with 1.2% of the residents. By share of territory in the P2 flood area, Casole d’Elsa ranks 20th of 35 municipalities in the province of Siena.
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 |
|---|---|---|---|
| Colle di Val d’Elsa | 3 | 10.2% | 0.3% |
| Radicondoli | 3 | 46.1% | 8.1% |
| Monteriggioni | 3 | 2.4% | 3.4% |
| Sovicille | 3 | 5.6% | 23% |
| Chiusdino | 3 | 13.7% | 9.6% |
| Castelnuovo di Val di Cecina | 3 | 24% | 7.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on