Question 1

What is the population of Santeny?

Accepted Answer

The commune of Santeny has 3,958 inhabitants per the INSEE census.

Question 2

Are there natural risks in Santeny?

Accepted Answer

Yes, Santeny is exposed to 3 natural risk(s): Inondation, Mouvement de terrain, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Santeny?

Accepted Answer

Out of 335 ADEME EPCs available in Santeny, the most common label is D. 3% are rated A or B.

Question 4

What is the crime rate in Santeny?

Accepted Answer

In 2025, the crime rate in Santeny was 31.2 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

Is the tap water safe to drink in Santeny?

Accepted Answer

Tap water in Santeny is compliant with quality standards. Source: ARS / Hub'eau. (216 analyses over 12 months)

Question 6

What is the air quality in Santeny?

Accepted Answer

According to LCSQA stations (5-year mean) in Santeny: PM2.5 : 11.0 µg/m³, NO₂ : 21.7 µg/m³, PM10 : 17.3 µg/m³. Source: LCSQA / Géod'air.