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Avio: 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 Avio

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: Viale Alcide Degasperi 1, Avio.

Avio, the last stretch of the Vallagarina in Trentino

Heading down the Adige towards Verona, Avio is the last municipality in Trentino before the Veneto. The village lies in the lower Vallagarina valley, among vineyards and orchards that fill the valley floor, and above the hamlet of Sabbionara stands Avio Castle, now in the care of FAI, the Italian National Trust. Wine is one of the main activities in the area.

Transport links are those of the Brenner corridor: the A22 motorway has its Ala-Avio junction, and the railway and main road run along the valley floor. Rovereto is about twenty kilometres away, Verona a little further. Buyers will find village houses and farmhouses, detached homes and small blocks of flats, often looking out over the valley and the vines; houses higher up the slopes get more sun but have steeper roads.

In 2023 there were 4,132 residents, almost the same as in 2011 (up 0.4%). The average age is 44.4, slightly lower than the province (45.4), and over-65s make up 22.4%. Foreign residents account for 8.3%. Declared incomes are below the Trentino average.

Avio is in seismic zone 2 of the Civil Protection classification, the highest class found in Trentino: only 4 municipalities in the province are in this class, while 147 are in zone 3. Expected ground acceleration in the built-up area is about 0.159 g. For a masonry house, ask whether structural work has been carried out and to what design.

As elsewhere in Trentino, property is recorded in the land book (Libro fondiario, the tavolare system) and the Revenue Agency (Agenzia delle Entrate) does not publish cadastral maps. The report says so and works from the address, checking landslide and flood hazard; details of the property itself should be checked at the land book office. Between the Adige and the steep slopes, conditions change over short distances.

Key points

  • Last Trentino municipality on the Adige before the Veneto.
  • Avio Castle at Sabbionara, A22 Ala-Avio junction.
  • Seismic zone 2, one of only 4 such municipalities in Trentino.
  • Tavolare land book: no Revenue Agency cadastral maps.

Overview

Avio is a municipality in the province of Trento, in Trentino-Alto Adige/Südtirol. At the end of 2023 it had 4,132 residents, ranked 25 of 166 municipalities in the province.

Earthquakes

For Italy's Civil Protection Department, Avio is in seismic zone 2, a zone where strong earthquakes are possible. Only 4 of 166 municipalities in the province are in zone 2.

In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.159 g, a medium-high value: the level with a 10% probability of being exceeded in 50 years, on rock.

For anyone buying in Avio, the building matters a great deal: ask for the design year, whether it met the 2008 seismic standards, and whether any seismic retrofit has been carried out.

Population

Compared with the 2011 census, the number of residents is nearly unchanged. The estimated average age is 44 years, in line with the province. 22% of residents are over 65 (the regional figure is 22%). Foreign residents make up 8.3% of the population. On average, a household has 2.5 members.

Income and climate

In tax year 2024, taxpayers in Avio declared an average taxable income of 23,792 euros, below the provincial average (25,718 euros). The Italian average is 24,895 euros.

Avio is in climate zone E, with 2,580 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 131 metres above sea level.

Services

In the official Ministry of Education and Ministry of Health lists, Avio has 3 schools and 1 pharmacy. The Overture Maps data also lists 3 grocery shops and supermarkets, 1 sports facility and 1 green area.

The data shows no healthcare facilities within the municipality, against a provincial average of 0.5 per 1,000 residents.

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 3.1% of the land in Avio, 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

Avio is not among the radon priority areas designated by the Provincia autonoma di Trento in 2026. According to the ISPRA map, the estimated radon emission in the municipality is medium. Radon varies from building to building and can only be known by measuring it, especially on ground floors and in basements.

Official databases list one contaminated site, or site still under investigation, in Avio, and 2 more have been cleaned up or closed. The report tells you whether one is close to the address.

Landslides and flooding

Landslide and flood hazard changes from one street to the next even within Avio: 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 Avio 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 57 inhabited census areas in Avio. Half of the residents live in areas scoring 69 or more.

Residents by band

  • modest 0.1%
  • fair 43.6%
  • good 56.3%

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 022007. The text on this page is generated automatically from the data.