Question 1

What is the population of Gretz-Armainvilliers?

Accepted Answer

The commune of Gretz-Armainvilliers has 8,682 inhabitants per the INSEE census.

Question 2

Are there natural risks in Gretz-Armainvilliers?

Accepted Answer

Yes, Gretz-Armainvilliers is exposed to 3 natural risk(s): Mouvement de terrain, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Gretz-Armainvilliers?

Accepted Answer

Out of 347 ADEME EPCs available in Gretz-Armainvilliers, the most common label is D. 3% are rated A or B.

Question 4

What is the crime rate in Gretz-Armainvilliers?

Accepted Answer

In 2025, the crime rate in Gretz-Armainvilliers was 27.3 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 Gretz-Armainvilliers?

Accepted Answer

Tap water in Gretz-Armainvilliers is compliant with quality standards. Source: ARS / Hub'eau. (2207 analyses over 12 months)

Question 6

What is the air quality in Gretz-Armainvilliers?

Accepted Answer

According to LCSQA stations (5-year mean) in Gretz-Armainvilliers: PM2.5 : 10.4 µg/m³, NO₂ : 20.5 µg/m³, PM10 : 17.3 µg/m³. Source: LCSQA / Géod'air.