Esperia: what to know before buying a home
A municipality in the province of Frosinone, Lazio. Official data on earthquakes, population, services and transport.
Liveability index free for any address
Land sheet 6 free checks
Search for an address in Esperia
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: Strada Provinciale 179 1, Esperia.
Esperia, in the Aurunci mountains above the Liri valley
Esperia sits on the side of the Aurunci mountains that faces the Liri valley, in the south of the province of Frosinone. The municipality was formed by joining two villages, Roccaguglielma and San Pietro in Curolis, and the town is still split into separate clusters, with the oldest houses perched high up and newer ones along the roads lower down. Much of the mountain land lies within the Monti Aurunci regional nature park.
For buyers, which cluster you choose matters more than the price per square metre. In the upper parts there are stone houses, often empty for years, with narrow, steep access; further down there are detached houses and small blocks with garages and gardens. Services are basic: Overture Maps data record 6 school sites, 1.68 per 1,000 residents against 1.13 in the province, 2 pharmacies and very few places to eat or drink, 4 in all.
Esperia is losing residents and ageing. Istat, the national statistics office, counted 3,573 people in 2023, down 8.5% since 2011. Over-65s make up 29.4%, against 25.4% across the province, and the average age is 47.8. Foreign residents account for 3.7%. Average declared incomes are below the provincial level.
The municipality is in seismic zone 2 on the scale of the Civil Protection Department (the national emergency agency), like 58 other municipalities in the province, with an expected ground acceleration of about 0.114 g. In stone houses that have stood empty, have the roof, the ties between walls and floors and any damp checked before making an offer.
The Revenue Agency (Agenzia delle Entrate) publishes cadastral maps and the report traces the plot from the address. On the Aurunci slopes, gradient and landslide hazard vary a lot between clusters and are read for each address.
Key points
- On the Aurunci mountains, looking over the Liri valley.
- 3,573 residents in 2023, down 8.5% since 2011.
- Over-65s at 29.4%, above the provincial average.
- Seismic zone 2, expected acceleration about 0.114 g.
Overview
Esperia is a municipality in the province of Frosinone, in Lazio. At the end of 2023 it had 3,573 residents, ranked 32 of 91 municipalities in the province.
Earthquakes
For Italy's Civil Protection Department, Esperia is in seismic zone 2, a zone where strong earthquakes are possible. The region uses a finer breakdown: here the classification is 2B. Most municipalities in the province (59 of 91) are in the same zone.
In the built-up area, the expected ground shaking (peak ground acceleration, PGA) is about 0.114 g, a moderate value: the level with a 10% probability of being exceeded in 50 years, on rock.
For anyone buying in Esperia, 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 8.5%. The estimated average age is 48 years, in line with the province. 29% of residents are over 65 (the regional figure is 23%). Foreign residents make up 3.7% of the population. On average, a household has 2.3 members.
Income and climate
In tax year 2024, taxpayers in Esperia declared an average taxable income of 19,331 euros, below the provincial average (21,514 euros). The Italian average is 24,895 euros.
Esperia is in climate zone D, with 1,811 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 370 metres above sea level.
Services
In the official Ministry of Education and Ministry of Health lists, Esperia has 6 schools and 2 pharmacies. The Overture Maps data also lists 2 grocery shops and supermarkets and 3 sports facilities.
The data shows no healthcare facilities within the municipality, against a provincial average of 0.6 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 2.2% of the land in Esperia, compared with 6.9% in the province and 8.2% 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 2 contaminated sites, or sites still under investigation, in Esperia. 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 Esperia: 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 Esperia 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 72 inhabited census areas in Esperia. Half of the residents live in areas scoring 63 or more.
Residents by band
- fair 74.4%
- good 25.6%
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.
- 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.
- Contaminated sites, ISPRA, MOSAICO - Banca dati nazionale dei siti oggetto di procedimento di bonifica. Licence CC BY 4.0, updated to 12 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 060031. The text on this page is generated automatically from the data.