{"code": "91085", "name": "Boissy-sous-Saint-Yon", "department": "91", "postcode": "91790", "population": 3882, "prices": {"appartement": null, "maison": null}, "counts": {"buildings": 2415, "units": 2123, "sales_dvf": 0}, "demographics": null, "summary": null, "sources": ["DVF (Demandes de Valeurs Foncières) — Etalab / Cerema", "INSEE IRIS (FiLoSoFi, recensement) — insee.fr", "IGN BD TOPO — Institut Géographique National"], "license": "Licence Ouverte (Etalab) — réutilisation libre avec attribution Immobilix", "url": "https://immobilix.app/map/commune/91085/statimmo"}