Buying a home in Crespina Lorenzana
5,426 residents at the 2021 census, 3,660 buildings and 46.4 km² of territory, Toscana.
Crespina Lorenzana is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 16.3% of the territory of Crespina Lorenzana has high or very high landslide hazard (P3 and P4), with 5.3% of the residents. 19.8% of the territory of Crespina Lorenzana is in the flood area of the medium-probability scenario (P2), with 13% of the residents.
Find your address in Crespina Lorenzana
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Crespina Lorenzana compared
| ISPRA indicator | Crespina Lorenzana | PI | Toscana |
|---|---|---|---|
| Landslide, very high hazard (P4) | 2.2% | 4.3% | 4.6% |
| Landslide, high hazard (P3) | 14.1% | 14.9% | 16.4% |
| Landslide, areas of attention | 0% | 0% | 0.6% |
| Residents in landslide areas P3-P4 | 5.3% | 2.8% | 5% |
| Buildings in landslide areas P3-P4 | 4.8% | 3.7% | 8.1% |
| Flood, high probability (P3) | 7.4% | 11.2% | 6.2% |
| Flood, medium probability (P2) | 19.8% | 24.1% | 12.2% |
| Flood, low probability (P1) | 44.2% | 36.2% | 21.2% |
| Residents in P2 flood areas | 13% | 42% | 25.6% |
| Buildings in P2 flood areas | 10.5% | 37.9% | 22.2% |
Questions
Which seismic zone is Crespina Lorenzana in?
Crespina Lorenzana is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Crespina Lorenzana is in landslide class P3/P4?
According to ISPRA’s mosaic, 16.3% of the territory of Crespina Lorenzana has high or very high landslide hazard (P3 and P4), with 5.3% of the residents. By share of territory with landslide hazard P3-P4, Crespina Lorenzana ranks 18th of 37 municipalities in the province of Pisa.
How much of Crespina Lorenzana is in flood scenario P2?
19.8% of the territory of Crespina Lorenzana is in the flood area of the medium-probability scenario (P2), with 13% of the residents. By share of territory in the P2 flood area, Crespina Lorenzana ranks 17th of 37 municipalities in the province of Pisa.
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 |
|---|---|---|---|
| Fauglia | 3 | 17.7% | 14.2% |
| Casciana Terme Lari | 3 | 23.1% | 15.4% |
| Orciano Pisano | 3 | 31.9% | 4.6% |
| Collesalvetti | 3 | 9.3% | 30.3% |
| Ponsacco | 3 | 0.7% | 44% |
| Santa Luce | 3 | 43.1% | 14.4% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on