Buying a home in Grottammare
15,925 residents at the 2021 census, 2,579 buildings and 18.1 km² of territory, Marche.
Grottammare is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 3.3% of the territory of Grottammare has high or very high landslide hazard (P3 and P4), with 0.7% of the residents. 10.5% of the territory of Grottammare is in the flood area of the medium-probability scenario (P2), with 6.7% of the residents.
Find your address in Grottammare
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Grottammare compared
| ISPRA indicator | Grottammare | AP | Marche |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.2% | 0.6% | 0.7% |
| Landslide, high hazard (P3) | 3.1% | 5.2% | 6.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0.7% | 1.3% | 1.9% |
| Buildings in landslide areas P3-P4 | 0.8% | 2.7% | 2.7% |
| Flood, high probability (P3) | -1% | 0.8% | 0.1% |
| Flood, medium probability (P2) | 10.5% | 3.6% | 2.7% |
| Flood, low probability (P1) | 10.5% | 4.9% | 4% |
| Residents in P2 flood areas | 6.7% | 8.5% | 5.2% |
| Buildings in P2 flood areas | 11.1% | 9.3% | 5.7% |
Questions
Which seismic zone is Grottammare in?
Grottammare is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Grottammare is in landslide class P3/P4?
According to ISPRA’s mosaic, 3.3% of the territory of Grottammare has high or very high landslide hazard (P3 and P4), with 0.7% of the residents. By share of territory with landslide hazard P3-P4, Grottammare ranks 19th of 33 municipalities in the province of Ascoli Piceno.
How much of Grottammare is in flood scenario P2?
10.5% of the territory of Grottammare is in the flood area of the medium-probability scenario (P2), with 6.7% of the residents. By share of territory in the P2 flood area, Grottammare ranks 7th of 33 municipalities in the province of Ascoli Piceno.
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 |
|---|---|---|---|
| Cupra Marittima | 2 | 1.6% | 5.5% |
| Acquaviva Picena | 2 | 1.7% | 0.4% |
| San Benedetto del Tronto | 2 | 0.4% | 25.1% |
| Massignano | 2 | 2.1% | 5.9% |
| Ripatransone | 2 | 7.8% | 1.7% |
| Monteprandone | 2 | 10.7% | 16.8% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on