Buying a home in Grottaglie
30,869 residents at the 2021 census, 5,389 buildings and 102.1 km² of territory, Puglia.
Grottaglie is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 0% of the territory of Grottaglie has high or very high landslide hazard (P3 and P4), with 0% of the residents. 7.9% of the territory of Grottaglie is in the flood area of the medium-probability scenario (P2), with 0.3% of the residents.
Find your address in Grottaglie
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Grottaglie compared
| ISPRA indicator | Grottaglie | TA | Puglia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 0.3% | 0.6% |
| Landslide, high hazard (P3) | 0% | 0.4% | 2.5% |
| Landslide, areas of attention | 0% | 0% | 0.1% |
| Residents in landslide areas P3-P4 | 0% | 2.5% | 1.6% |
| Buildings in landslide areas P3-P4 | 0% | 1.3% | 1.7% |
| Flood, high probability (P3) | 4.3% | 4.5% | 4% |
| Flood, medium probability (P2) | 7.9% | 7% | 6.9% |
| Flood, low probability (P1) | 8.6% | 9.9% | 8.2% |
| Residents in P2 flood areas | 0.3% | 3.6% | 3.4% |
| Buildings in P2 flood areas | 0.8% | 4.3% | 3.3% |
Questions
Which seismic zone is Grottaglie in?
Grottaglie is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Grottaglie is in landslide class P3/P4?
According to ISPRA’s mosaic, 0% of the territory of Grottaglie has high or very high landslide hazard (P3 and P4), with 0% of the residents. In the province of Taranto, 12 of 29 municipalities have no territory with landslide hazard P3-P4.
How much of Grottaglie is in flood scenario P2?
7.9% of the territory of Grottaglie is in the flood area of the medium-probability scenario (P2), with 0.3% of the residents. By share of territory in the P2 flood area, Grottaglie ranks 12th of 29 municipalities in the province of Taranto.
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 |
|---|---|---|---|
| Monteiasi | 4 | 1.1% | 12.1% |
| Montemesola | 4 | 3.4% | 6.8% |
| Carosino | 4 | 0% | 16.3% |
| Villa Castelli | 4 | 0% | 0% |
| San Giorgio Ionico | 4 | 0% | 8% |
| Monteparano | 4 | 0% | 4.8% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on