Safety (2025): non-violent thefts 2.8‰ (France 9.1‰) — recorded crime (SSMSI).
DPE: 4.5% of the diagnosed stock is class G (banned from rental since 2025), 5.3% class F (banned in 2028) — ADEME 2026.
Gross yield = estimated annual rent / median sale price per m². Rent: Carte des loyers (from 2022, towns with a real rental market). Price & volume: DVF (from 2014).