Buying a home in Tirano
8,823 residents at the 2021 census, 4,437 buildings and 32.4 km² of territory, Lombardia.
Tirano is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 12.8% of the territory of Tirano has high or very high landslide hazard (P3 and P4), with 1.4% of the residents. 2.7% of the territory of Tirano is in the flood area of the medium-probability scenario (P2), with 3.2% of the residents.
Find your address in Tirano
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Tirano compared
| ISPRA indicator | Tirano | SO | Lombardia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 7.3% | 6.4% | 3.7% |
| Landslide, high hazard (P3) | 5.5% | 8.2% | 2.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 1.4% | 3.2% | 0.4% |
| Buildings in landslide areas P3-P4 | 3.9% | 4.1% | 1.1% |
| Flood, high probability (P3) | 1.9% | 3.6% | 7.9% |
| Flood, medium probability (P2) | 2.7% | 4.7% | 10.2% |
| Flood, low probability (P1) | 17.7% | 9% | 20.3% |
| Residents in P2 flood areas | 3.2% | 5% | 4.4% |
| Buildings in P2 flood areas | 3.7% | 4.3% | 4.7% |
Questions
Which seismic zone is Tirano in?
Tirano is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Tirano is in landslide class P3/P4?
According to ISPRA’s mosaic, 12.8% of the territory of Tirano has high or very high landslide hazard (P3 and P4), with 1.4% of the residents. By share of territory with landslide hazard P3-P4, Tirano ranks 31st of 77 municipalities in the province of Sondrio.
How much of Tirano is in flood scenario P2?
2.7% of the territory of Tirano is in the flood area of the medium-probability scenario (P2), with 3.2% of the residents. By share of territory in the P2 flood area, Tirano ranks 53rd of 77 municipalities in the province of Sondrio, 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 |
|---|---|---|---|
| Sernio | 3 | 20.3% | 5% |
| Lovero | 3 | 8.6% | 4.8% |
| Villa di Tirano | 3 | 4% | 2.7% |
| Vervio | 3 | 2.4% | 3.8% |
| Tovo di Sant’Agata | 3 | 2.8% | 4.1% |
| Bianzone | 3 | 3.5% | 1.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on