Buying a home in Triei
1,071 residents at the 2021 census, 805 buildings and 33 km² of territory, Sardegna.
Triei is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 32.2% of the territory of Triei has high or very high landslide hazard (P3 and P4), with 6.8% of the residents. 10.2% of the territory of Triei is in the flood area of the medium-probability scenario (P2), with 9% of the residents.
Find your address in Triei
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Triei compared
| ISPRA indicator | Triei | NU | Sardegna |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.8% | 3.8% | 2.1% |
| Landslide, high hazard (P3) | 31.4% | 13.1% | 7.3% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 6.8% | 4.4% | 1.3% |
| Buildings in landslide areas P3-P4 | 17.4% | 5.4% | 2% |
| Flood, high probability (P3) | 8.8% | 2.3% | 3.4% |
| Flood, medium probability (P2) | 10.2% | 2.7% | 4% |
| Flood, low probability (P1) | 12.2% | 3.9% | 7% |
| Residents in P2 flood areas | 9% | 4.7% | 7.5% |
| Buildings in P2 flood areas | 8.8% | 5% | 7.5% |
Questions
Which seismic zone is Triei in?
Triei is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Triei is in landslide class P3/P4?
According to ISPRA’s mosaic, 32.2% of the territory of Triei has high or very high landslide hazard (P3 and P4), with 6.8% of the residents. By share of territory with landslide hazard P3-P4, Triei ranks 7th of 74 municipalities in the province of Nuoro.
How much of Triei is in flood scenario P2?
10.2% of the territory of Triei is in the flood area of the medium-probability scenario (P2), with 9% of the residents. By share of territory in the P2 flood area, Triei ranks 10th of 74 municipalities in the province of Nuoro.
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 |
|---|---|---|---|
| Lotzorai | 4 | 4.5% | 30.4% |
| Girasole | 4 | 4.8% | 35.6% |
| Talana | 4 | 16.4% | 10.2% |
| Baunei | 4 | 25.1% | 0.4% |
| Villagrande Strisaili | 4 | 9.6% | 0.5% |
| Tortolì | 4 | 2.8% | 17.5% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on