{"code": "17274", "name": "Périgny", "department": "17", "postcode": "17180", "population": 8877, "prices": {"appartement": null, "maison": null}, "counts": {"buildings": 6308, "units": 5647, "sales_dvf": 0}, "demographics": {"pct_owners": 57.6, "population": 8742, "median_income": 0}, "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/17274/statimmo"}