Buying a home in Terralba
9,792 residents at the 2021 census, 3,376 buildings and 50 km² of territory, Sardegna.
Terralba is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 0% of the territory of Terralba has high or very high landslide hazard (P3 and P4), with 0% of the residents. 59.8% of the territory of Terralba is in the flood area of the medium-probability scenario (P2), with 64.6% of the residents.
Find your address in Terralba
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Terralba compared
| ISPRA indicator | Terralba | OR | Sardegna |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 0.6% | 2.1% |
| Landslide, high hazard (P3) | 0% | 4.2% | 7.3% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0% | 0.5% | 1.3% |
| Buildings in landslide areas P3-P4 | 0% | 0.9% | 2% |
| Flood, high probability (P3) | 58.5% | 7% | 3.4% |
| Flood, medium probability (P2) | 59.8% | 8% | 4% |
| Flood, low probability (P1) | 71.8% | 11.4% | 7% |
| Residents in P2 flood areas | 64.6% | 14.8% | 7.5% |
| Buildings in P2 flood areas | 62.7% | 11.6% | 7.5% |
Questions
Which seismic zone is Terralba in?
Terralba is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Terralba is in landslide class P3/P4?
According to ISPRA’s mosaic, 0% of the territory of Terralba has high or very high landslide hazard (P3 and P4), with 0% of the residents. In the province of Oristano, 21 of 87 municipalities have no territory with landslide hazard P3-P4.
How much of Terralba is in flood scenario P2?
59.8% of the territory of Terralba is in the flood area of the medium-probability scenario (P2), with 64.6% of the residents. By share of territory in the P2 flood area, Terralba ranks 1st 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 |
|---|---|---|---|
| Arborea | 4 | 0% | 6.9% |
| San Nicolò d’Arcidano | 4 | 0% | 26.7% |
| Marrubiu | 4 | 2.3% | 6.6% |
| Uras | 4 | 0.1% | 36.4% |
| Guspini | 4 | 5.4% | 2.2% |
| Santa Giusta | 4 | 0.1% | 2.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on