Sirtori: what to know before buying a home
A municipality in the province of Lecco, Lombardia. Official data on earthquakes, population, services and transport.
Liveability index free for any address
Land sheet 6 free checks
Search for an address in Sirtori
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 Teresa Prevosti 1, Sirtori.
Sirtori, the hills of the Lecco Brianza
On the hills of the Brianza near Lecco, halfway between Lecco and the Milan plain, Sirtori is a municipality of small settlements scattered among meadows, woods and villas. The landscape rolls and is still green, even though the surrounding area is heavily built up. Lecco is about twenty minutes by car, Monza and Milan about three quarters of an hour depending on traffic.
There is no railway stop in the municipality, so you need a car for almost every trip; in return there are houses with gardens and views in a quiet setting. Property ranges from old Brianza courtyard houses, often split among several owners, to detached homes and small blocks of flats built in recent decades. On the hills the report checks gradient and the official landslide maps for the address; for courtyard houses, check shared areas and rights of way.
Declared incomes are above the average for the province of Lecco. There are 2,774 residents (2023), down 5.0% since 2011, and the average age of 46.5 is almost the same as the provincial figure of 46.6. People over 65 make up 24.5%, foreign residents 7.8%, and households have 2.36 members on average.
Sirtori is in seismic zone 3, like 63 other municipalities in the province, but the expected ground acceleration of 0.055 g is low. For a house from the 1960s or 1970s, the most likely costs are insulation, windows and the heating system.
The climate is zone E in the Italian classification, with cold winters. The Revenue Agency (Agenzia delle Entrate) publishes the cadastral maps and the report gets to the parcel from the address.
Key points
- Brianza hills, about twenty minutes from Lecco
- Homes with gardens and old Brianza courtyards
- 2,774 residents, down 5.0% since 2011
- Seismic zone 3, low acceleration (0.055 g)
Overview
Sirtori is a municipality in the province of Lecco, in Lombardia. At the end of 2023 it had 2,774 residents, ranked 38 of 84 municipalities in the province.
Earthquakes
For Italy's Civil Protection Department, Sirtori is in seismic zone 3, a zone where strong earthquakes are possible but rare. Most municipalities in the province (64 of 84) are in the same zone.
In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.055 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 fallen by 5.0%. The estimated average age is 47 years, in line with the province. 24% of residents are over 65 (the regional figure is 24%). Foreign residents make up 7.8% of the population. On average, a household has 2.4 members.
Income and climate
In tax year 2024, taxpayers in Sirtori declared an average taxable income of 31,548 euros, above the provincial average (28,624 euros). The Italian average is 24,895 euros.
Sirtori is in climate zone E, with 2,719 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 457 metres above sea level.
Services
In the official Ministry of Education and Ministry of Health lists, Sirtori has 2 schools and 1 pharmacy. The Overture Maps data also lists 2 sports facilities.
The data shows no grocery shops and supermarkets within the municipality, against a provincial average of 0.5 per 1,000 residents.
Public transport
The open timetables available for the area do not list any stops within the territory of Sirtori.
How built-up it is
Buildings, roads, car parks and other sealed surfaces cover 21.8% of the land in Sirtori, compared with 12.1% in the province and 12.2% in the region. In 2024 built-up land stayed almost the same.
Radon and contaminated sites
Sirtori is not among the radon priority areas designated by the Regione Lombardia in 2023. 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 Sirtori; 2 have been cleaned up or closed.
Landslides and flooding
Landslide and flood hazard changes from one street to the next even within Sirtori: 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 Sirtori 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 19 inhabited census areas in Sirtori. Half of the residents live in areas scoring 69 or more.
Residents by band
- fair 26.0%
- good 74.0%
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
- Seismic classification of municipalities, Dipartimento della Protezione Civile. Licence CC BY 4.0, updated to 2025-05.
- MPS04 seismic hazard model, INGV. Licence CC BY 4.0, 2004 model.
- Data by census section, Istat. Licence CC BY 4.0, residents at the end of 2023, compared with the 2011 census.
- Places, Overture Maps Foundation. Licence CDLA Permissive 2.0 and others depending on provider, release 2026-10-21.0.
- Public transport timetables (GTFS): Trenord, Regione Lombardia - Trenord, orari ferroviari (GTFS). Licence CC BY 4.0, version 20261111.
- Income and main IRPEF variables by municipality, MEF, Dipartimento delle Finanze. Licence CC BY 3.0 IT, tax year 2024.
- Climate zones and heating degree days of municipalities (Presidential Decree 412/1993, Annex A), Normattiva. Licence CC BY 4.0, current text.
- Land take, territorial dynamics and ecosystem services, ISPRA e SNPA. Licence CC BY 4.0, 2024 data.
- Predictive radon map by municipality, ISPRA. Licence CC BY 4.0, version 2022-11.
- Radon priority areas (Legislative Decree 101/2020), Regione Lombardia, national list compiled by ARPA Lombardia. Licence Atto pubblico (art. 5 L. 633/1941), 2023.
- Contaminated sites, Regione Lombardia. Licence CC0 1.0 (pubblico dominio), updated to 15 November 2026.
- Liveability index by census area, Vicinalia, from the data in the report sections. Licence CC BY-SA 4.0, worked out on 30 September 2026.
- List of Italian municipalities, Istat. Licence CC BY 4.0, updated to 21 February 2026.
ISTAT code 097076. The text on this page is generated automatically from the data.