Buying a home in Chiusdino
1,767 residents at the 2021 census, 1,668 buildings and 141.6 km² of territory, Toscana.
Chiusdino is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 13.7% of the territory of Chiusdino has high or very high landslide hazard (P3 and P4), with 6.9% of the residents. 9.6% of the territory of Chiusdino is in the flood area of the medium-probability scenario (P2), with 1.4% of the residents.
Find your address in Chiusdino
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Chiusdino compared
| ISPRA indicator | Chiusdino | SI | Toscana |
|---|---|---|---|
| Landslide, very high hazard (P4) | 2.5% | 4.7% | 4.6% |
| Landslide, high hazard (P3) | 11.2% | 14.1% | 16.4% |
| Landslide, areas of attention | 0% | 0% | 0.6% |
| Residents in landslide areas P3-P4 | 6.9% | 5.2% | 5% |
| Buildings in landslide areas P3-P4 | 4.3% | 5.9% | 8.1% |
| Flood, high probability (P3) | 1.8% | 3.9% | 6.2% |
| Flood, medium probability (P2) | 9.6% | 8.9% | 12.2% |
| Flood, low probability (P1) | 18% | 15.8% | 21.2% |
| Residents in P2 flood areas | 1.4% | 5.1% | 25.6% |
| Buildings in P2 flood areas | 1.7% | 4.8% | 22.2% |
Questions
Which seismic zone is Chiusdino in?
Chiusdino is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Chiusdino is in landslide class P3/P4?
According to ISPRA’s mosaic, 13.7% of the territory of Chiusdino has high or very high landslide hazard (P3 and P4), with 6.9% of the residents. By share of territory with landslide hazard P3-P4, Chiusdino ranks 17th of 35 municipalities in the province of Siena.
How much of Chiusdino is in flood scenario P2?
9.6% of the territory of Chiusdino is in the flood area of the medium-probability scenario (P2), with 1.4% of the residents. By share of territory in the P2 flood area, Chiusdino ranks 13th 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 |
|---|---|---|---|
| Monticiano | 3 | 11.5% | 2.6% |
| Sovicille | 3 | 5.6% | 23% |
| Radicondoli | 3 | 46.1% | 8.1% |
| Montieri | 3 | 22.6% | 6.7% |
| Casole d’Elsa | 3 | 19.6% | 4.5% |
| Murlo | 3 | 3.5% | 0.8% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on