Buying a home in Mattie
658 residents at the 2021 census, 1,841 buildings and 28.7 km² of territory, Piemonte.
Mattie is in seismic zone 3 (the region uses the sub-zones 3S): in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 8.6% of the territory of Mattie has high or very high landslide hazard (P3 and P4), with 30.1% of the residents. 3.3% of the territory of Mattie is in the flood area of the medium-probability scenario (P2), with 44.7% of the residents.
Find your address in Mattie
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Mattie compared
| ISPRA indicator | Mattie | TO | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 8.5% | 4.5% | 3.1% |
| Landslide, high hazard (P3) | 0% | 5.4% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 30.1% | 1.5% | 1.8% |
| Buildings in landslide areas P3-P4 | 17.9% | 5.9% | 4.4% |
| Flood, high probability (P3) | 0.1% | 4% | 5.1% |
| Flood, medium probability (P2) | 3.3% | 8.9% | 8.3% |
| Flood, low probability (P1) | 3.5% | 13.9% | 13% |
| Residents in P2 flood areas | 44.7% | 5.2% | 4.9% |
| Buildings in P2 flood areas | 27.2% | 7.2% | 5.8% |
Questions
Which seismic zone is Mattie in?
Mattie is in seismic zone 3 (the region uses the sub-zones 3S): in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Mattie is in landslide class P3/P4?
According to ISPRA’s mosaic, 8.6% of the territory of Mattie has high or very high landslide hazard (P3 and P4), with 30.1% of the residents. By share of territory with landslide hazard P3-P4, Mattie ranks 64th of 312 municipalities in the Metropolitan City of Torino.
How much of Mattie is in flood scenario P2?
3.3% of the territory of Mattie is in the flood area of the medium-probability scenario (P2), with 44.7% of the residents. By share of territory in the P2 flood area, Mattie ranks 194th of 312 municipalities in the Metropolitan City of Torino.
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 |
|---|---|---|---|
| Meana di Susa | 3S | 13.2% | 1.9% |
| Bussoleno | 3S | 30.2% | 13.8% |
| Susa | 3S | 13.8% | 40.2% |
| San Giorio di Susa | 3S | 20.4% | 9.5% |
| Gravere | 3S | 48.8% | 2.2% |
| Villar Focchiardo | 3S | 41.7% | 7.9% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on