Buying a home in Palmas Arborea
1,475 residents at the 2021 census, 727 buildings and 39.3 km² of territory, Sardegna.
Palmas Arborea is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 14.3% of the territory of Palmas Arborea has high or very high landslide hazard (P3 and P4), with 2.4% of the residents. 12% of the territory of Palmas Arborea is in the flood area of the medium-probability scenario (P2), with 2% of the residents.
Find your address in Palmas Arborea
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Palmas Arborea compared
| ISPRA indicator | Palmas Arborea | OR | Sardegna |
|---|---|---|---|
| Landslide, very high hazard (P4) | 1.1% | 0.6% | 2.1% |
| Landslide, high hazard (P3) | 13.2% | 4.2% | 7.3% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 2.4% | 0.5% | 1.3% |
| Buildings in landslide areas P3-P4 | 0.3% | 0.9% | 2% |
| Flood, high probability (P3) | 10.2% | 7% | 3.4% |
| Flood, medium probability (P2) | 12% | 8% | 4% |
| Flood, low probability (P1) | 13.9% | 11.4% | 7% |
| Residents in P2 flood areas | 2% | 14.8% | 7.5% |
| Buildings in P2 flood areas | 1.7% | 11.6% | 7.5% |
Questions
Which seismic zone is Palmas Arborea in?
Palmas Arborea is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Palmas Arborea is in landslide class P3/P4?
According to ISPRA’s mosaic, 14.3% of the territory of Palmas Arborea has high or very high landslide hazard (P3 and P4), with 2.4% of the residents. By share of territory with landslide hazard P3-P4, Palmas Arborea ranks 10th of 87 municipalities in the province of Oristano.
How much of Palmas Arborea is in flood scenario P2?
12% of the territory of Palmas Arborea is in the flood area of the medium-probability scenario (P2), with 2% of the residents. By share of territory in the P2 flood area, Palmas Arborea ranks 17th of 87 municipalities in the province of Oristano.
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 |
|---|---|---|---|
| Santa Giusta | 4 | 0.1% | 2.3% |
| Marrubiu | 4 | 2.3% | 6.6% |
| Villaurbana | 4 | 5.9% | 0.7% |
| Simaxis | 4 | 0.1% | 8.1% |
| Pau | 4 | 19.2% | 0% |
| Villa Verde | 4 | 1.8% | 0.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on