{"commune": {"code": "42207", "name": "Saint-Chamond", "department": "42", "postcode": "42400", "url": "https://immobilix.app/prix-immobilier/saint-chamond-42400"}, "street": {"slug": "boulevard-waldeck-rousseau", "name": "Boulevard Waldeck Rousseau", "sale_count": 7, "prices": {"Appartement": {"count": 7, "median_price_m2": 1293}}, "buildings": 4, "houses": 1, "flats": 3, "year_built": null, "addresses": [{"number": "17", "building_ids": ["b642698d-0c4c-4db7-b914-36f7b47fb162"]}, {"number": "19", "building_ids": ["1cfffc71-738c-499b-a45f-ddd176666532"]}, {"number": "29", "building_ids": ["d232709e-a79c-4946-a8e7-802c58c01e04"]}, {"number": "42", "building_ids": ["75fce76e-72cf-4620-a5fb-634a53458da6"]}]}, "quartier": {"code": "422070101", "name": "Lavieu-Clot Marquet", "prices": {"Maison": {"count": 14, "median_price_m2": 2224}, "Appartement": {"count": 23, "median_price_m2": 1633}}, "url": "https://immobilix.app/prix-immobilier/saint-chamond-42400/quartier/lavieu-clot-marquet", "indexable": true}, "quartiers_crossed": [{"code": "422070101", "name": "Lavieu-Clot Marquet", "prices": {"Maison": {"count": 14, "median_price_m2": 2224}, "Appartement": {"count": 23, "median_price_m2": 1633}}, "url": "https://immobilix.app/prix-immobilier/saint-chamond-42400/quartier/lavieu-clot-marquet", "indexable": true}, {"code": "422070102", "name": "La Boucherie", "prices": {"Maison": {"count": null, "median_price_m2": null}, "Appartement": {"count": 20, "median_price_m2": 1275}}, "url": "https://immobilix.app/prix-immobilier/saint-chamond-42400/quartier/la-boucherie", "indexable": true}], "rank": null, "nearby_streets": [{"slug": "rue-pasteur", "name": "Rue Pasteur", "sale_count": 5, "prices": {"Appartement": {"median_price_m2": 1536}}, "url": "https://immobilix.app/prix-immobilier/saint-chamond-42400/rue/rue-pasteur", "indexable": false}], "indexable": false, "streets_indexable": true, "window": {"from": "2023-07-01", "to": "2026-06-30"}, "commune_prices": {"Maison": {"count": 129, "median_price_m2": 2329}, "Appartement": {"count": 417, "median_price_m2": 1355}}, "urls": {"page": "https://immobilix.app/prix-immobilier/saint-chamond-42400/rue/boulevard-waldeck-rousseau", "markdown": "https://immobilix.app/api/commune/42207/rues/boulevard-waldeck-rousseau.md", "json": "https://immobilix.app/api/commune/42207/rues/boulevard-waldeck-rousseau.json", "streets": "https://immobilix.app/prix-immobilier/saint-chamond-42400/rues", "commune": "https://immobilix.app/prix-immobilier/saint-chamond-42400", "map": "https://immobilix.app/map/commune/42207"}, "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)"}