{"code": "59036", "name": "Avesnes-sur-Helpe", "department": "59", "postcode": "59440", "population": 4012, "prices": {"appartement": null, "maison": null}, "counts": {"buildings": 2598, "units": 2992, "sales_dvf": 0}, "demographics": {"pct_owners": 32.7, "population": 4118, "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/59036/statimmo"}