Buying a home in San Giuliano Terme
30,836 residents at the 2021 census, 15,484 buildings and 91.9 km² of territory, Toscana.
San Giuliano Terme is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 2.9% of the territory of San Giuliano Terme has high or very high landslide hazard (P3 and P4), with 0.3% of the residents. 66.4% of the territory of San Giuliano Terme is in the flood area of the medium-probability scenario (P2), with 63.4% of the residents.
Find your address in San Giuliano Terme
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San Giuliano Terme compared
| ISPRA indicator | San Giuliano Terme | PI | Toscana |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.9% | 4.3% | 4.6% |
| Landslide, high hazard (P3) | 2% | 14.9% | 16.4% |
| Landslide, areas of attention | 0% | 0% | 0.6% |
| Residents in landslide areas P3-P4 | 0.3% | 2.8% | 5% |
| Buildings in landslide areas P3-P4 | 0.7% | 3.7% | 8.1% |
| Flood, high probability (P3) | 20.5% | 11.2% | 6.2% |
| Flood, medium probability (P2) | 66.4% | 24.1% | 12.2% |
| Flood, low probability (P1) | 76.4% | 36.2% | 21.2% |
| Residents in P2 flood areas | 63.4% | 42% | 25.6% |
| Buildings in P2 flood areas | 61.3% | 37.9% | 22.2% |
Questions
Which seismic zone is San Giuliano Terme in?
San Giuliano Terme is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of San Giuliano Terme is in landslide class P3/P4?
According to ISPRA’s mosaic, 2.9% of the territory of San Giuliano Terme has high or very high landslide hazard (P3 and P4), with 0.3% of the residents. By share of territory with landslide hazard P3-P4, San Giuliano Terme ranks 29th of 37 municipalities in the province of Pisa.
How much of San Giuliano Terme is in flood scenario P2?
66.4% of the territory of San Giuliano Terme is in the flood area of the medium-probability scenario (P2), with 63.4% of the residents. By share of territory in the P2 flood area, San Giuliano Terme ranks 5th 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 |
|---|---|---|---|
| Vecchiano | 3 | 4% | 88.1% |
| Pisa | 3 | 0% | 60.8% |
| Calci | 3 | 6.3% | 7.4% |
| Lucca | 3 | 27.4% | 21.4% |
| Massarosa | 3 | 23.1% | 60.6% |
| Viareggio | 3 | 1.5% | 39.8% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on