Buying a home in Nalles (Nals)
2,075 residents at the 2021 census, 470 buildings and 12.2 km² of territory, Trentino-Alto Adige/Südtirol.
Nalles is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 9.8% of the territory of Nalles has high or very high landslide hazard (P3 and P4), with 16.1% of the residents. 0% of the territory of Nalles is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
In South Tyrol the zones of the municipal plans are open data of the Province (CC0): the dossier shows the property’s zone with a link to the implementing rules.
Find your address in Nalles
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Nalles compared
| ISPRA indicator | Nalles | BZ | Trentino-Alto Adige/Südtirol |
|---|---|---|---|
| Landslide, very high hazard (P4) | 7.3% | 3.5% | 1.9% |
| Landslide, high hazard (P3) | 2.6% | 1.8% | 10.4% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 16.1% | 3% | 2.5% |
| Buildings in landslide areas P3-P4 | 17.2% | 4.5% | 3.5% |
| Flood, high probability (P3) | 0% | 0% | 0% |
| Flood, medium probability (P2) | 0% | 1% | 2.6% |
| Flood, low probability (P1) | 0% | 1% | 2.6% |
| Residents in P2 flood areas | 0% | 9.8% | 18% |
| Buildings in P2 flood areas | 0% | 8.2% | 17.2% |
Questions
Which seismic zone is Nalles in?
Nalles is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Nalles is in landslide class P3/P4?
According to ISPRA’s mosaic, 9.8% of the territory of Nalles has high or very high landslide hazard (P3 and P4), with 16.1% of the residents. By share of territory with landslide hazard P3-P4, Nalles ranks 32nd of 116 municipalities in the Autonomous Province of Bolzano.
How much of Nalles is in flood scenario P2?
0% of the territory of Nalles is in the flood area of the medium-probability scenario (P2), with 0% of the residents. By share of territory in the P2 flood area, Nalles ranks 53rd of 116 municipalities in the Autonomous Province of Bolzano, tied with 1 others.
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 |
|---|---|---|---|
| Andriano | 4 | 14.5% | 12.8% |
| Terlano | 4 | 10.2% | 12.1% |
| Tesimo | 4 | 7% | 0% |
| Gargazzone | 4 | 6.8% | 0% |
| Senale-San Felice | 4 | 2.6% | 0% |
| Postal | 4 | 47% | 0.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on