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Calanna: what to know before buying a home

A municipality in the province of Reggio Calabria, Calabria. Official data on earthquakes, population, services and transport.

Liveability index free for any address

Search for an address in Calanna

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 Imperio Inferiore 1, Calanna.

Calanna, above the Gallico river towards the Aspromonte

From its hilltop at around 500 metres, Calanna overlooks the valley of the Gallico, one of the seasonal riverbeds known locally as fiumare, on the road that climbs from the Reggio Calabria area towards the Aspromonte mountains. The city is close in terms of time and for many it remains the place for work, schools and services; the village, with its houses packed onto the hill, still has the character of a hill town.

Calanna has lost many residents in recent years. Istat, the national statistics office, counted 979 in 2011 and 748 in 2023, 23.6% fewer. The average age is 50.2 against 45.2 in the province, and over-65s make up 31.8%, above the provincial 23.6%. Foreign residents account for 7.4%. Average declared income is a little below the provincial figure.

In this area earthquakes come first. All 97 municipalities in the province are in seismic zone 1, the highest class, and the expected ground acceleration in Calanna is about 0.266 g. For buyers this means always asking for the structural paperwork: for masonry, strengthening work and how the structure is tied together; for reinforced concrete, the design, the sign-off and whether any added floors were permitted. If documents are missing, an engineer's inspection before completion is money well spent.

Slope is the other issue. Houses on the edges of the hill and those near the riverbed should be checked on the official landslide and flood maps, which the report does for the exact address. This is climate zone D.

The Revenue Agency (Agenzia delle Entrate) publishes the cadastral maps for Calanna: from the address the report traces the land parcel and the data for that plot.

Key points

  • High ground above the Gallico river, towards the Aspromonte.
  • Population down 23.6% since 2011.
  • All 97 municipalities in the province in seismic zone 1.
  • Expected acceleration about 0.266 g: ask for structural papers.

Overview

Calanna is a municipality in the province of Reggio Calabria, in Calabria. At the end of 2023 it had 748 residents, ranked 77 of 97 municipalities in the province.

Earthquakes

For Italy's Civil Protection Department, Calanna is in seismic zone 1, the highest-risk zone, where very strong earthquakes are possible. All 97 municipalities in the province are in the same zone.

In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.266 g, a high value: the level with a 10% probability of being exceeded in 50 years, on rock.

For anyone buying in Calanna, 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 resident population has fallen by 23.6%. The estimated average age is 50 years, higher than the province average (45). 32% of residents are over 65 (the regional figure is 24%). Foreign residents make up 7.4% of the population. On average, a household has 2.0 members.

Income and climate

In tax year 2024, taxpayers in Calanna declared an average taxable income of 17,825 euros, below the provincial average (19,157 euros). The Italian average is 24,895 euros.

Calanna is in climate zone D, with 1,658 heating degree days: heating may be switched on from 1 November to 15 April, for up to 12 hours a day. The same table puts the town hall at 511 metres above sea level.

Services

In the official Ministry of Education and Ministry of Health lists, Calanna has 1 pharmacy.

The data shows no schools within the municipality, against a provincial average of 1.3 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 4.2% of the land in Calanna, compared with 5.8% in the province and 5.1% in the region. In 2024 built-up land stayed almost the same.

Radon and contaminated sites

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 Calanna. 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 Calanna: 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

The cadastral maps for Calanna are public: from the address the report finds the sheet and parcel number.

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 10 inhabited census areas in Calanna. Half of the residents live in areas scoring 60 or more.

Residents by band

  • fair 100.0%

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 080016. The text on this page is generated automatically from the data.