Skip to content
Vicinalia
Italiano Sign up

Dro: what to know before buying a home

A municipality in the province of Trento, Trentino-Alto Adige/Südtirol. Official data on earthquakes, population, services and transport.

Liveability index free for any address

Search for an address in Dro

The report looks at the exact point: landslide and flood risk, seismic zone, price per square metre for the area, services and nearby stops.

For example: Via Roma 2, Dro.

Dro, the Marocche boulder fields and the Sarca valley

In the Sarca valley, between Arco and the Valle dei Laghi, Dro occupies the stretch where the floor is covered by the Marocche, vast fields of boulders left by very ancient landslides from the mountains above. Besides the main village, the municipality includes the hamlets of Ceniga and Pietramurata. Riva del Garda and the lake are a short way south, and Trento is reached by car through the Valle dei Laghi.

The countryside is made up of vineyards, olive groves and orchards, and Dro plums carry a protected designation of origin. At Fies an old hydroelectric plant has become a centre for the performing arts. People buying here want to be near Lake Garda at a different pace and price from the lakeside resorts, but it is worth finding out about the provincial rules on new building and on homes reserved for residents.

The town is growing. Istat, the national statistics office, counted 5,064 residents in 2023, up 10.9% on 2011, with an average age of 43.2 against 45.4 in the province and over-65s at 19.3%. Foreign residents make up 7.1% and households have 2.34 people on average.

The Civil Protection Department places Dro in seismic zone 3, like 146 other municipalities in Trentino, with an expected ground acceleration of about 0.096 g. The more practical hazard comes from the rock faces that enclose the valley: in places boulders can break away, and the report checks the official landslide and rockfall maps for the address, together with flood areas near the Sarca.

Trentino uses the land book system (catasto tavolare): ownership is entered in the land book and the cadastral maps are managed by the autonomous province, while the Revenue Agency does not publish them. The report therefore does not show the cadastral plot; for boundaries and ownership, check the land book and the provincial land registry, usually through the notary handling the sale.

Key points

  • Sarca valley between Arco and the Valle dei Laghi, near Lake Garda.
  • Residents up 10.9% since 2011, average age 43.2.
  • Seismic zone 3; rockfall to be checked for the address.
  • Land book system: ownership in the land book, plot not available.

Overview

Dro is a municipality in the province of Trento, in Trentino-Alto Adige/Südtirol. At the end of 2023 it had 5,064 residents, ranked 20 of 166 municipalities in the province.

Earthquakes

For Italy's Civil Protection Department, Dro is in seismic zone 3, a zone where strong earthquakes are possible but rare. Most municipalities in the province (147 of 166) are in the same zone.

In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.096 g, a moderate value: the level with a 10% probability of being exceeded in 50 years, on rock.

Even in zone 3, seismic standards apply to new buildings: for an older building, ask about the design year and any structural work.

Population

Compared with the 2011 census, the resident population has grown by 10.9%. The estimated average age is 43 years, lower than the province average (45). 19% of residents are over 65 (the regional figure is 22%). Foreign residents make up 7.1% of the population. On average, a household has 2.3 members.

Income and climate

In tax year 2024, taxpayers in Dro declared an average taxable income of 25,125 euros, in line with the province (25,718 euros). The Italian average is 24,895 euros.

Dro is in climate zone E, with 2,354 heating degree days: heating may be switched on from 15 October to 15 April, for up to 14 hours a day. The same table puts the town hall at 123 metres above sea level.

Services

In the official Ministry of Education and Ministry of Health lists, Dro has 3 schools and 2 pharmacies. The Overture Maps data also lists 4 grocery shops and supermarkets, 1 healthcare facility and 10 sports facilities.

There are 0.2 healthcare facilities per 1,000 residents, fewer than the province average (0.5).

Public transport

We do not yet have open public transport timetables for this municipality: the report says so explicitly, without inventing distances.

How built-up it is

Buildings, roads, car parks and other sealed surfaces cover 5.9% of the land in Dro, compared with 3.1% in the province and 2.9% in the region. In 2024 built-up land stayed almost the same.

Radon and contaminated sites

Dro is not among the radon priority areas designated by the Provincia autonoma di Trento in 2026. Radon varies from building to building and can only be known by measuring it, especially on ground floors and in basements.

Official databases list no open contaminated sites in Dro; 2 have been cleaned up or closed.

Landslides and flooding

Landslide and flood hazard changes from one street to the next even within Dro: the report checks the address against the ISPRA maps.

House prices

The Revenue Agency's price ranges per square metre (OMI) apply to zones, not to whole municipalities: the report gives the range for the address's zone.

Land registry

For Dro the Revenue Agency does not publish cadastral maps: the land registry here uses the tavolare (land book) system. The report cannot give a parcel reference, but it still checks risks, services and transport at the address and states this clearly.

Liveability area by area

The Vicinalia liveability index runs from 0 to 100 and looks at the place, not the people who live there: services within walking distance, transport, green space, natural hazards, air, quiet, buildings and connection. Here it is worked out at the centre of each of the 36 inhabited census areas in Dro. Half of the residents live in areas scoring 61 or more.

Residents by band

  • modest 0.2%
  • fair 84.4%
  • good 15.4%

Vicinalia index by census area, licence CC BY-SA 4.0. Data: IdroGEO ISPRA (2026), Istat, INGV, EEA, AGCOM, Overture Maps and OpenStreetMap.

The colour is the value at the centre of the area. For an exact address, search for it above: the free check looks at that exact point. How the index is worked out

Data sources

ISTAT code 022079. The text on this page is generated automatically from the data.