Where it does best is health — after allowing for care homes, deaths from 2016 to 2025 were 34% below expected, against 12% below for the median of compared French towns. It also does well on schools: brevet results at the expected rate. Housing is expensive: at the median price, a 70 m² home costs 11.6 times the median annual income per consumption unit in the intercommunality. Holiday and other second homes account for 18% of homes.
Figures: deaths, INSEE (by commune of residence, 2016–2025) · brevet and bac results, Ministry of Education · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi. Le Sappey-en-Chartreuse has subject grades but no overall grade: French towns get one from 2,500 residents.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Le Sappey-en-Chartreuse with other French towns of 2,500 or more, ordered by how far its rank is from the middle. American and UK towns are graded separately.
Data highlights are ordered by what stands out in Le Sappey-en-Chartreuse.
HealthHealth A+
Allowing for age and care homes, Le Sappey-en-Chartreuse sees fewer deaths than Isère’s towns or compared French towns: 66 per 100 expected
Care access and life expectancy are shown for context, not graded.
Life expectancy in Isère: 86.8 years for women and 81.6 for men (2025); France averages 85.9 and 80.3. France’s death rates at each age would predict 69 deaths in Le Sappey-en-Chartreuse from 2016 to 2025; there were 45, 34% fewer. The nearest emergency department to Le Sappey-en-Chartreuse is Hopital Nord Chu de Grenoble Alpes, 4.4 mi away.
−34%deaths against expected, after care homesA+Health Grade
Deaths per 100 expected · 2016–2025
Raw66
Adjusted66
Median town88
Expected100
3
GPs in Le Sappey-en-Chartreuse · 1.8 GP consultations a year per resident within reach (APL)
4.4 mi
to the nearest emergency department, Hopital Nord Chu de Grenoble Alpes
4.6 mi
to the nearest maternity unit, Hopital Nord Chu de Grenoble Alpes
86.8 · 81.6
years of life expectancy at birth, women · men, Isère, 2025 (provisional) · France 85.9 · 80.3
A home in Le Sappey-en-Chartreuse sells for €4,400/m², more than in Isère’s towns or compared French towns
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
The estimated advertised rent is €14.99/m² a month, above Isère’s towns (€13.13/m²) and compared French towns (€12.41/m²) alike. The market in Le Sappey-en-Chartreuse: 41 sales of houses and apartments between July 2023 and June 2026. Renting a house costs an estimated €12.54/m² a month.
€4,400/m²median sale price
Median sale price per m² · Jul 2023 to Jun 2026
Le Sappey-en-Chartreuse€4,400/m²
Median of towns€2,430/m²
Isère median€2,716/m²
€14.99/m²
estimated advertised apartment rent a month, charges included (€11.39 to €19.72/m² a month)
11.6
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€12.54/m²
estimated advertised house rent a month, charges included
€26,600
median annual income per consumption unit, Grenoble-Alpes-Métropole
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Work & commuteJobs & income A
Le Sappey-en-Chartreuse is better off than Isère’s towns or compared French towns: the median disposable income is €35,030 a year per consumption unit
Unemployment stood at 3.9%, below Isère’s towns (8.1%) and compared French towns (10.1%) alike. Jobs based in Le Sappey-en-Chartreuse number 150, against 600 residents in work (0.2 per worker). At the census, nearly a quarter of commuters walked, cycled or took the bus or train.
24%walk, cycle or take transit
How working residents got to work · census 2023
Driving69%
Public transport13%
Bicycle7%
On foot4%
Motorbike or scooter1%
150
jobs based in Le Sappey-en-Chartreuse, 0.2 per working resident
3.9%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€35,030
median annual income per consumption unit, 2023 · median of compared French towns €25,970
7%
worked without traveling (at or from home)
A−
Walkability: better than 78% of compared French towns
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Who lives here
Le Sappey-en-Chartreuse is a graduates’ town: 77% hold a degree, more than in Isère’s towns or compared French towns
Children under 15 make up 23%, above Isère’s towns (18%) and compared French towns (17%) alike. The share aged 15 to 24 is 8.9%. The 65-and-over age group makes up 16% of residents.
41.5median age
Le Sappey-en-ChartreuseIsère medianFrance median
Ages · share of residents
9%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma3%
CAP or BEP7%
Baccalauréat11%
Higher education77%
Women and men · all residents
49% women, 51% men
WomenFrance medianMen
About an even split. Median share of women: Isère 51.3%, France 51.8%.
INSEE, census 2023 · Isère median and France median: the median of compared communes
Safety
Le Sappey-en-Chartreuse has no Safety Grade: over a quarter of its index would rest on the département’s average
Over 2025, Le Sappey-en-Chartreuse logged 17 recorded offenses. Each year (2023–2025 average), violence against people came to 5.7 per 1,000 residents and the graded property crimes to 11.8. Theft from vehicles topped the graded crimes in Le Sappey-en-Chartreuse (2025).
5.7recorded violent incidents per 1,000 residents a year
Recorded by type · 2025
Theft from vehicles11
Burglary6
Armed robbery0
Vehicle theft0
Fraud7
Not in the gradeTheft without violence, drug use and fraud are shown for information but left out of the Safety Grade, which counts violence plus burglaries, vehicle thefts, thefts from vehicles and criminal damage per resident.
5.7
recorded violent incidents per 1,000 residents a year, 2023–2025 average
11.8
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
17
offenses recorded in the graded categories in 2025
72.8%
of the index rests on the département’s average, used where small counts aren’t published
Source: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 · Licence Ouverte · When family violence, other physical violence, sexual violence and criminal damage number five or fewer in a recent year, the figure is withheld, and the index uses the département’s average instead (72.8% of the index here). The count covers the offense categories the Safety Grade uses.
People: INSEE, census 2023. Miles: center to center.
Questions about Le Sappey-en-Chartreuse
Is Le Sappey-en-Chartreuse safe?
Le Sappey-en-Chartreuse has no Safety Grade: over a quarter of its index would rest on the département’s average.
Are schools in Le Sappey-en-Chartreuse good?
They grade A, better than 86% of compared French towns. Primary schools aren’t graded: France doesn’t publish their results by school.
Is Le Sappey-en-Chartreuse expensive to live in?
Incomes are higher than in most compared French towns, so Le Sappey-en-Chartreuse grades D for cost of living.
About Le Sappey-en-Chartreuse
Commune in Isère, Auvergne-Rhône-Alpes
Le Sappey-en-Chartreuse is a commune of 1,191 people in the Grenoble-Alpes-Métropole. 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.