Buying a home in Rho
50,618 residents at the 2021 census, 5,577 buildings and 22.2 km² of territory, Lombardia.
Rho 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 Rho has high or very high landslide hazard (P3 and P4), with 0% of the residents. 12.4% of the territory of Rho is in the flood area of the medium-probability scenario (P2), with 11.5% of the residents.
Find your address in Rho
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Rho compared
| ISPRA indicator | Rho | MI | Lombardia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 0% | 3.7% |
| Landslide, high hazard (P3) | 0% | 0% | 2.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0% | 0% | 0.4% |
| Buildings in landslide areas P3-P4 | 0% | 0% | 1.1% |
| Flood, high probability (P3) | 9.3% | 4% | 7.9% |
| Flood, medium probability (P2) | 12.4% | 6.7% | 10.2% |
| Flood, low probability (P1) | 27.7% | 10.9% | 20.3% |
| Residents in P2 flood areas | 11.5% | 3.8% | 4.4% |
| Buildings in P2 flood areas | 12.8% | 3.8% | 4.7% |
Questions
Which seismic zone is Rho in?
Rho is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Rho is in landslide class P3/P4?
According to ISPRA’s mosaic, 0% of the territory of Rho has high or very high landslide hazard (P3 and P4), with 0% of the residents. In the Metropolitan City of Milano, 132 of 133 municipalities have no territory with landslide hazard P3-P4.
How much of Rho is in flood scenario P2?
12.4% of the territory of Rho is in the flood area of the medium-probability scenario (P2), with 11.5% of the residents. By share of territory in the P2 flood area, Rho ranks 20th of 133 municipalities in the Metropolitan City of Milano.
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 |
|---|---|---|---|
| Arese | 4 | 0% | 0.7% |
| Pero | 4 | 0% | 2.2% |
| Pregnana Milanese | 4 | 0% | 10.3% |
| Lainate | 4 | 0% | 33.8% |
| Baranzate | 4 | 0% | 0.9% |
| Pogliano Milanese | 4 | 0% | 5.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on