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Bolzano: what to know before buying a home

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

Liveability index free for any address

Search for an address in Bolzano

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 Druso 1, Bolzano.

Bolzano, a bilingual city at the gates of the Dolomites

Bolzano, Bozen in German, is the capital of the autonomous province of South Tyrol (Alto Adige), a city where Italian and German share shop signs, schools and public offices. It lies in a basin where the Talvera stream flows into the Isarco just before the latter meets the Adige, surrounded by vine-covered slopes with the Dolomites close at hand. The South Tyrol Museum of Archaeology is home to Ötzi, the Iceman.

Buyers should know about one important difference from most of Italy. In South Tyrol property is recorded in the land book (libro fondiario), the tavolare land registry system inherited from Austria, and the Revenue Agency (Agenzia delle Entrate) does not publish cadastral maps. The report therefore does not give sheet and parcel numbers (foglio and particella), but it still checks risks, services and transport at the address and says so clearly. Ownership details come from an extract of the land book.

At the end of 2023 Bolzano had 106,357 residents, 3.7% more than in 2011 and 19.8% of the province's population. The city is older than the rest of South Tyrol: an estimated average age of 45.4 against 43.4, and 24.1% of residents over 65 compared with 20.6%. Foreign nationals make up 14.5%, and households average about 2.1 people.

Seismic hazard is low. Bolzano is in zone 4, the lowest of Italy's four classes, like all 116 municipalities in the province, with expected ground acceleration of about 0.052 g. Public transport is dense: STA's open timetables list 352 stops in the municipality, served by 55 bus lines, 6 train lines and 2 cable-hauled lines. In a basin enclosed by mountains and crossed by three rivers, landslide and flood hazard must be checked for each address, as must local price ranges.

Key points

  • Tavolare land registry: no Revenue Agency maps, so the report does not give sheet and parcel numbers.
  • 106,357 residents, up 3.7% since 2011.
  • Seismic zone 4, like all 116 municipalities in the province.
  • 352 public transport stops within the municipality.

Overview

Bolzano is the capital of the province of Bolzano/Bozen, in Trentino-Alto Adige/Südtirol. At the end of 2023 it had 106,357 residents, the most populous municipality in the province.

Earthquakes

For Italy's Civil Protection Department, Bolzano is in seismic zone 4, the lowest-risk zone, where strong earthquakes are very rare. All 116 municipalities in the province are in the same zone.

In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.052 g, a moderate value: the level with a 10% probability of being exceeded in 50 years, on rock.

In zone 4 the risk is low, but for an older building it is still worth asking about the state of the structure.

Population

Compared with the 2011 census, the resident population has grown by 3.7%. The estimated average age is 45 years, higher than the province average (43). 24% of residents are over 65 (the regional figure is 22%). Foreign residents make up 14.5% of the population. On average, a household has 2.1 members.

Income and climate

In tax year 2024, taxpayers in Bolzano declared an average taxable income of 30,216 euros, above the provincial average (28,222 euros). The Italian average is 24,895 euros.

Bolzano is in climate zone E, with 2,791 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 262 metres above sea level.

Services

In the official Ministry of Health lists, Bolzano has 31 pharmacies. The Overture Maps data also lists 56 schools, 59 grocery shops and supermarkets, 101 healthcare facilities, 99 sports facilities and 24 parks and green areas.

There are 0.5 schools per 1,000 residents, more than the province average (0.2).

Public transport

Within the municipality there are 352 public transport stops, served by 55 bus lines, 6 train lines, 2 funicular lines. That is about 3.3 stops per 1,000 residents.

How built-up it is

Buildings, roads, car parks and other sealed surfaces cover 26.1% of the land in Bolzano, compared with 2.7% in the province and 2.9% in the region. In 2024 built-up land grew by 2.5 hectares.

Radon and contaminated sites

Bolzano is not among the radon priority areas designated by the Provincia autonoma di Bolzano 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 4 contaminated sites, or sites still under investigation, in Bolzano, and 56 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 Bolzano: 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 Bolzano 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 350 inhabited census areas in Bolzano. Half of the residents live in areas scoring 77 or more.

Residents by band

  • modest 0.3%
  • fair 3.5%
  • good 66.3%
  • very good 29.9%

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 021008. The text on this page is generated automatically from the data.