Buying a home in Gergei
1,137 residents at the 2021 census, 834 buildings and 36.2 km² of territory, Sardegna.
Gergei is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 2.4% of the territory of Gergei has high or very high landslide hazard (P3 and P4), with 0% of the residents. 2.6% of the territory of Gergei is in the flood area of the medium-probability scenario (P2), with 6.8% of the residents.
Find your address in Gergei
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Gergei compared
| ISPRA indicator | Gergei | SU | Sardegna |
|---|---|---|---|
| Landslide, very high hazard (P4) | 1.5% | 3.2% | 2.1% |
| Landslide, high hazard (P3) | 0.9% | 6.2% | 7.3% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0% | 1% | 1.3% |
| Buildings in landslide areas P3-P4 | 0.6% | 1.9% | 2% |
| Flood, high probability (P3) | 2.4% | 3.5% | 3.4% |
| Flood, medium probability (P2) | 2.6% | 4.3% | 4% |
| Flood, low probability (P1) | 2.9% | 9.4% | 7% |
| Residents in P2 flood areas | 6.8% | 8.2% | 7.5% |
| Buildings in P2 flood areas | 5.6% | 8.4% | 7.5% |
Questions
Which seismic zone is Gergei in?
Gergei is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Gergei is in landslide class P3/P4?
According to ISPRA’s mosaic, 2.4% of the territory of Gergei has high or very high landslide hazard (P3 and P4), with 0% of the residents. By share of territory with landslide hazard P3-P4, Gergei ranks 45th of 107 municipalities in the province of Sud Sardegna.
How much of Gergei is in flood scenario P2?
2.6% of the territory of Gergei is in the flood area of the medium-probability scenario (P2), with 6.8% of the residents. By share of territory in the P2 flood area, Gergei ranks 44th of 107 municipalities in the province of Sud Sardegna.
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 |
|---|---|---|---|
| Escolca | 4 | 5.2% | 3.9% |
| Serri | 4 | 3.1% | 0% |
| Barumini | 4 | 0% | 5% |
| Mandas | 4 | 0% | 0.2% |
| Gesturi | 4 | 5.9% | 1.2% |
| Las Plassas | 4 | 13.7% | 9.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on