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San Michele di Ganzaria: what to know before buying a home

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

Liveability index free for any address

Search for an address in San Michele di Ganzaria

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 Quattro Novembre 2, San Michele di Ganzaria.

San Michele di Ganzaria, a farming village near Caltagirone

San Michele di Ganzaria is a farming village in the hills of the Calatino, the south-western corner of the province of Catania, well away from the coast and from Mount Etna. Caltagirone is the reference town for schools, the hospital and offices, while Catania is more than an hour's drive. The landscape is typical of inland Sicily: wheat fields, olive groves and roads along the ridges.

The housing market is made up almost entirely of masonry homes in the centre, often on several floors with a small courtyard, plus a few newer buildings on the edge of the village. Many belong to families who emigrated and keep them for the summer or put them up for sale. Before buying, look closely at the roof, floors and services, and check that the property matches the land registry records.

San Michele is among the municipalities in the province that have lost the most residents. Istat, the national statistics office, counts 2,846 (2023), down 17.8% since 2011, and the average age of 48.2 is well above the provincial 44.2. Over-65s are 28.5% and foreign residents 3.8%. Declared incomes are below the provincial average.

Eastern Sicily has a long history of earthquakes. San Michele is in seismic zone 2, like 54 of the 58 municipalities in the province, with an expected ground acceleration of 0.133 g. In stone houses, the condition of load-bearing walls and how they tie into the floors matters most: a surveyor can tell you on a visit whether work is needed.

Starting from the address, the report gives you the price band, distances to services, the cadastral maps and the official landslide and flood maps for that spot.

Key points

  • Calatino hills, with Caltagirone as the reference town
  • 2,846 residents, down 17.8% since 2011
  • Average age 48.2, against 44.2 in the province
  • Seismic zone 2, expected acceleration 0.133 g

Overview

San Michele di Ganzaria is a municipality in the province of Catania, in Sicilia. At the end of 2023 it had 2,846 residents, among the smallest in the province (53 of 58).

Earthquakes

For Italy's Civil Protection Department, San Michele di Ganzaria is in seismic zone 2, a zone where strong earthquakes are possible. Most municipalities in the province (54 of 58) are in the same zone.

In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.133 g, a moderate value: the level with a 10% probability of being exceeded in 50 years, on rock.

For anyone buying in San Michele di Ganzaria, 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 17.8%. The estimated average age is 48 years, higher than the province average (44). 28% of residents are over 65 (the regional figure is 23%). Foreign residents make up 3.8% of the population. On average, a household has 2.0 members.

Income and climate

In tax year 2024, taxpayers in San Michele di Ganzaria declared an average taxable income of 15,518 euros, below the provincial average (20,793 euros). The Italian average is 24,895 euros.

Services

In the official Ministry of Education and Ministry of Health lists, San Michele di Ganzaria has 4 schools and 1 pharmacy. The Overture Maps data also lists 1 grocery shop.

The data shows no healthcare facilities within the municipality, against a provincial average of 0.7 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 4.7% of the land in San Michele di Ganzaria, compared with 8.0% in the province and 6.6% in the region. In 2024 built-up land grew by 1.7 hectares.

Radon and contaminated sites

According to the ISPRA map, the estimated radon emission in the municipality is low. 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 contaminated sites in San Michele di Ganzaria.

Landslides and flooding

Landslide and flood hazard changes from one street to the next even within San Michele di Ganzaria: 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 San Michele di Ganzaria 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 18 inhabited census areas in San Michele di Ganzaria. Half of the residents live in areas scoring 73 or more.

Residents by band

  • fair 6.6%
  • good 93.4%

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 087043. The text on this page is generated automatically from the data.