{"commune": {"code": "44051", "name": "Derval", "department": "44", "postcode": "44590", "url": "https://immobilix.app/prix-immobilier/derval-44590"}, "street": {"slug": "le-bas-chateau", "name": "le Bas Chateau", "sale_count": 0, "prices": {"Maison": {"count": null, "median_price_m2": null}}, "buildings": 4, "houses": 3, "flats": 0, "year_built": null, "addresses": [{"number": "2", "building_ids": ["465207d2-0724-4d06-87e9-eb2b1f9ceaee", "f75ce4ba-115c-41d8-9566-3a75a42119b4"]}, {"number": "4", "building_ids": ["e01f46b4-a767-4c39-8a60-0afe8fdc12cf", "2cfa7560-2dbb-4fde-b540-f55941dbe795"]}]}, "quartier": {"code": "440510000", "name": "Derval", "prices": {"Maison": {"count": 97, "median_price_m2": 1677}, "Appartement": {"count": null, "median_price_m2": null}}, "url": null}, "quartiers_crossed": [{"code": "440510000", "name": "Derval", "prices": {"Maison": {"count": 97, "median_price_m2": 1677}, "Appartement": {"count": null, "median_price_m2": null}}, "url": null}], "rank": null, "nearby_streets": [{"slug": "rue-de-chateaubriant", "name": "Rue de Châteaubriant", "sale_count": 7, "prices": {"Maison": {"median_price_m2": 1690}}, "url": "https://immobilix.app/prix-immobilier/derval-44590/rue/rue-de-chateaubriant"}], "indexable": false, "window": {"from": "2023-07-01", "to": "2026-06-30"}, "commune_prices": {"Maison": {"count": 97, "median_price_m2": 1677}, "Appartement": {"count": null, "median_price_m2": null}}, "urls": {"page": "https://immobilix.app/prix-immobilier/derval-44590/rue/le-bas-chateau", "markdown": "https://immobilix.app/api/commune/44051/rues/le-bas-chateau.md", "json": "https://immobilix.app/api/commune/44051/rues/le-bas-chateau.json", "streets": "https://immobilix.app/prix-immobilier/derval-44590/rues", "commune": "https://immobilix.app/prix-immobilier/derval-44590", "map": "https://immobilix.app/map/commune/44051"}, "sources": ["DVF (Demandes de Valeurs Foncières) — Etalab / Cerema", "INSEE IRIS (FiLoSoFi, recensement) — insee.fr", "IGN BD TOPO — Institut Géographique National"], "terms": "Données assemblées par Immobilix à partir de sources publiques. Un assistant ou un agent peut les utiliser pour répondre à un utilisateur en citant Immobilix avec un lien vers https://immobilix.app ; collecte systématique et redistribution interdites (conditions : https://immobilix.app/cgu)"}