Parc du domaine de Chantilly · Classé · Photo: GFreihalter · CC BY-SA 4.0
Avilly-Saint-Léonard’s story
Avilly-Saint-Léonard in pictures
The Culture ministry lists 2 historic monuments in Avilly-Saint-Léonard: 2 classé (France’s highest heritage protection) and 0 inscrit (the second level).
The oldest protected part dates from the 16th century; the first monument here was protected in 1988.
29% of its homes were built before 1919, against 7.4% in the median compared French town.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Who lives here
Avilly-Saint-Léonard is a graduates’ town: 57% hold a degree, more than in Oise’s towns or compared French towns
Young adults of 15 to 24 are 7.2% of residents, below both Oise’s towns (11%) and compared French towns (11%). Retirement age and beyond: 23% of residents are 65 or older. 17% of residents are children under 15.
48.8median age
Avilly-Saint-LéonardOise medianFrance median
Ages · share of residents
23%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma10%
CAP or BEP11%
Baccalauréat18%
Higher education57%
Women and men · all residents
51% women, 49% men
WomenFrance medianMen
About 96 men for every 100 women. Median share of women: Oise 51.7%, France 51.8%.
INSEE, census 2023 · Oise median and France median: the median of compared communes
Work & commute
Avilly-Saint-Léonard is better off than Oise’s towns or compared French towns: the median disposable income is €37,150 a year per consumption unit
The census found 24.6% of commuters going to work on foot, by bike or by public transport. 4.2% of the labour force were unemployed, lower than both Oise’s towns (10.8%) and compared French towns (10.1%). Per resident in work, Avilly-Saint-Léonard counts 0.2 jobs (50 jobs, 400 workers).
25%walk, cycle or take transit
How working residents got to work · census 2023
Driving70%
Public transport22%
On foot2%
Motorbike or scooter1%
Bicycle1%
50
jobs based in Avilly-Saint-Léonard, 0.2 per working resident
4.2%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€37,150
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Housing
Estimated advertised rents run higher in Avilly-Saint-Léonard than in Oise’s towns or across compared French towns: €18.26/m² a month
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
The median price, €3,786/m², comes from 33 sales of houses and apartments in Avilly-Saint-Léonard from July 2023 to June 2026. Houses made up 94% of the homes sold; apartments the rest.
€3,786/m²median sale price
Median sale price per m² · Jul 2023 to Jun 2026
Avilly-Saint-Léonard€3,786/m²
Median of towns€2,430/m²
Oise median€2,311/m²
By type
Median per m²
Sales
Houses
€3,972/m²
31
€18.26/m²
estimated advertised apartment rent a month, charges included (€14.52 to €22.96/m² a month)
€14.92/m²
estimated advertised house rent a month, charges included
The Culture ministry lists 2 historic monuments in Avilly-Saint-Léonard: 2 classé (France’s highest heritage protection) and 0 inscrit (the second level).
People: INSEE, census 2023. Miles: center to center.
About Avilly-Saint-Léonard
Commune in Oise, Hauts-de-France
Avilly-Saint-Léonard is a commune of 852 people in the Communauté de communes de l'Aire Cantilienne. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.