{"commune": {"code": "17299", "name": "Rochefort", "department": "17", "postcode": "17300", "url": "https://immobilix.app/prix-immobilier/rochefort-17300"}, "quartier": {"code": "172990201", "slug": "champlain", "name": "Champlain", "prices": {"Appartement": {"count": 192, "median_price_m2": 2502}, "Maison": {"count": 122, "median_price_m2": 2307}}, "sale_count": 314, "rank": {"Appartement": [2, 9], "Maison": [7, 11]}, "population": 3073, "median_income": 21390, "pct_owners": 52.6, "pct_renters": 44.8, "avg_household_size": null, "arrondissement": null, "vs_commune_pct": {"Appartement": 4, "Maison": 0}, "around": "autour de l’avenue Camille Pelletan et de l’avenue Marcel Dassault"}, "quartier_count": 11, "commune_prices": {"Maison": {"count": 630, "median_price_m2": 2316}, "Appartement": {"count": 769, "median_price_m2": 2401}}, "commune_totals": {"pct_owners": 47.0, "population": 23092, "median_income": 18969, "pct_renters": 51.2}, "streets": [{"slug": "avenue-camille-pelletan", "name": "Avenue Camille Pelletan", "sale_count": 58, "prices": {"Appartement": {"median_price_m2": 1015}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-camille-pelletan", "indexable": true}, {"slug": "avenue-marcel-dassault", "name": "Avenue Marcel Dassault", "sale_count": 37, "prices": {"Appartement": {"median_price_m2": 3208}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-marcel-dassault", "indexable": true}, {"slug": "avenue-gambetta", "name": "Avenue Gambetta", "sale_count": 25, "prices": {"Appartement": {"median_price_m2": 2224}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-gambetta", "indexable": true}, {"slug": "rue-laperouse", "name": "rue laperouse", "sale_count": 16, "prices": {"Maison": {"median_price_m2": 2318}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-laperouse", "indexable": true}, {"slug": "rue-voltaire", "name": "Rue Voltaire", "sale_count": 14, "prices": {"Maison": {"median_price_m2": 2582}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-voltaire", "indexable": false}, {"slug": "boulevard-aristide-briand", "name": "Boulevard Aristide Briand", "sale_count": 10, "prices": {"Maison": {"median_price_m2": 2242}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/boulevard-aristide-briand", "indexable": false}, {"slug": "rue-de-bretagne", "name": "Rue de Bretagne", "sale_count": 7, "prices": {"Maison": {"median_price_m2": 1522}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-de-bretagne", "indexable": false}, {"slug": "rue-du-breuil", "name": "Rue du Breuil", "sale_count": 7, "prices": {"Maison": {"median_price_m2": 2171}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-du-breuil", "indexable": false}, {"slug": "place-amiral-pierre-martin", "name": "Place Amiral Pierre Martin", "sale_count": 6, "prices": {"Appartement": {"median_price_m2": 3173}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/place-amiral-pierre-martin", "indexable": false}, {"slug": "rue-henri-laborit", "name": "Rue Henri Laborit", "sale_count": 5, "prices": {"Appartement": {"median_price_m2": 3079}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-henri-laborit", "indexable": false}, {"slug": "rue-pasteur", "name": "Rue Pasteur", "sale_count": 5, "prices": {"Appartement": {"median_price_m2": 3650}}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-pasteur", "indexable": false}, {"slug": "avenue-leon-gambetta", "name": "Avenue Leon Gambetta", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-leon-gambetta", "indexable": false}, {"slug": "avenue-thomas-wilson", "name": "Avenue Thomas Wilson", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-thomas-wilson", "indexable": false}, {"slug": "avenue-wilson", "name": "Avenue Wilson", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-wilson", "indexable": false}, {"slug": "avenue-du-docteur-dieras", "name": "Avenue du Docteur Dieras", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/avenue-du-docteur-dieras", "indexable": false}, {"slug": "impasse-gambetta", "name": "Impasse Gambetta", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/impasse-gambetta", "indexable": false}, {"slug": "impasse-louis-naudin", "name": "Impasse Louis Naudin", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/impasse-louis-naudin", "indexable": false}, {"slug": "impasse-pasteur", "name": "Impasse Pasteur", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/impasse-pasteur", "indexable": false}, {"slug": "place-champlain", "name": "Place Champlain", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/place-champlain", "indexable": false}, {"slug": "rue-alexandre-fiocchi", "name": "Rue Alexandre Fiocchi", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-alexandre-fiocchi", "indexable": false}, {"slug": "rue-amiral-edouard-pottier", "name": "Rue Amiral Edouard Pottier", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-amiral-edouard-pottier", "indexable": false}, {"slug": "rue-amiral-jules-ribell", "name": "Rue Amiral Jules Ribell", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-amiral-jules-ribell", "indexable": false}, {"slug": "rue-amiral-meyer", "name": "Rue Amiral Meyer", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-amiral-meyer", "indexable": false}, {"slug": "rue-amiral-pottier", "name": "Rue Amiral Pottier", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-amiral-pottier", "indexable": false}, {"slug": "rue-amiral-ribell", "name": "Rue Amiral Ribell", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-amiral-ribell", "indexable": false}, {"slug": "rue-andre-guesdon", "name": "Rue Andre Guesdon", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-andre-guesdon", "indexable": false}, {"slug": "rue-cavelier-de-la-salle", "name": "Rue Cavelier de la Salle", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-cavelier-de-la-salle", "indexable": false}, {"slug": "rue-charles-colbert-de-terron", "name": "Rue Charles Colbert de Terron", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-charles-colbert-de-terron", "indexable": false}, {"slug": "rue-colbert-du-terron", "name": "Rue Colbert du Terron", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-colbert-du-terron", "indexable": false}, {"slug": "rue-constantin", "name": "Rue Constantin", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-constantin", "indexable": false}, {"slug": "rue-guepin", "name": "Rue Guepin", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-guepin", "indexable": false}, {"slug": "rue-guesdon", "name": "Rue Guesdon", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-guesdon", "indexable": false}, {"slug": "rue-hoche", "name": "Rue Hoche", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-hoche", "indexable": false}, {"slug": "rue-jacques-constantin", "name": "Rue Jacques Constantin", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-jacques-constantin", "indexable": false}, {"slug": "rue-jean-rene-quoy", "name": "Rue Jean Rene Quoy", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-jean-rene-quoy", "indexable": false}, {"slug": "rue-judith", "name": "Rue Judith", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-judith", "indexable": false}, {"slug": "rue-lazare-hoche", "name": "Rue Lazare Hoche", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-lazare-hoche", "indexable": false}, {"slug": "rue-legrand-lacour", "name": "Rue Legrand Lacour", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-legrand-lacour", "indexable": false}, {"slug": "rue-nicolas-chauvin", "name": "Rue Nicolas Chauvin", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-nicolas-chauvin", "indexable": false}, {"slug": "rue-noire", "name": "Rue Noire", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-noire", "indexable": false}, {"slug": "rue-philippe-denfert-rochereau", "name": "Rue Philippe Denfert Rochereau", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-philippe-denfert-rochereau", "indexable": false}, {"slug": "rue-rene-caille", "name": "Rue Rene Caille", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-rene-caille", "indexable": false}, {"slug": "rue-roche", "name": "Rue Roche", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-roche", "indexable": false}, {"slug": "rue-des-hortensias", "name": "Rue des Hortensias", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-des-hortensias", "indexable": false}, {"slug": "rue-des-plainauds", "name": "Rue des Plainauds", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-des-plainauds", "indexable": false}, {"slug": "rue-des-roses", "name": "Rue des Roses", "sale_count": 0, "prices": {}, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/rue/rue-des-roses", "indexable": false}], "ranking": {"Appartement": [{"slug": "centre-ville-nord", "name": "Centre Ville Nord", "median_price_m2": 2735, "count": 237, "rank": 1, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/centre-ville-nord"}, {"slug": "champlain", "name": "Champlain", "median_price_m2": 2502, "count": 192, "rank": 2, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/champlain"}, {"slug": "centre-ville-sud", "name": "Centre Ville Sud", "median_price_m2": 2470, "count": 136, "rank": 3, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/centre-ville-sud"}, {"slug": "renan-parat", "name": "Renan-Parat", "median_price_m2": 2247, "count": 46, "rank": 4, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/renan-parat"}, {"slug": "petit-marseille-la-mauratiere", "name": "Petit Marseille-La Mauratière", "median_price_m2": 2083, "count": 20, "rank": 5, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/petit-marseille-la-mauratiere"}, {"slug": "chante-alouette", "name": "Chante-Alouette", "median_price_m2": 1925, "count": 22, "rank": 6, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/chante-alouette"}, {"slug": "la-beaume-avant-garde", "name": "La Beaume-Avant-Garde", "median_price_m2": 1872, "count": 20, "rank": 7, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/la-beaume-avant-garde"}, {"slug": "la-philaudrie", "name": "La Philaudrie", "median_price_m2": 1728, "count": 53, "rank": 8, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/la-philaudrie"}, {"slug": "casse-aux-pretres", "name": "Casse aux Prêtres", "median_price_m2": 1674, "count": 27, "rank": 9, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/casse-aux-pretres"}], "Maison": [{"slug": "casse-aux-pretres", "name": "Casse aux Prêtres", "median_price_m2": 2464, "count": 51, "rank": 1, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/casse-aux-pretres"}, {"slug": "le-grand-breuil", "name": "Le Grand Breuil", "median_price_m2": 2432, "count": 76, "rank": 2, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/le-grand-breuil"}, {"slug": "centre-ville-nord", "name": "Centre Ville Nord", "median_price_m2": 2400, "count": 24, "rank": 3, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/centre-ville-nord"}, {"slug": "petit-marseille-la-mauratiere", "name": "Petit Marseille-La Mauratière", "median_price_m2": 2378, "count": 70, "rank": 4, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/petit-marseille-la-mauratiere"}, {"slug": "chante-alouette", "name": "Chante-Alouette", "median_price_m2": 2347, "count": 74, "rank": 5, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/chante-alouette"}, {"slug": "centre-ville-sud", "name": "Centre Ville Sud", "median_price_m2": 2343, "count": 29, "rank": 6, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/centre-ville-sud"}, {"slug": "champlain", "name": "Champlain", "median_price_m2": 2307, "count": 122, "rank": 7, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/champlain"}, {"slug": "la-beaume-avant-garde", "name": "La Beaume-Avant-Garde", "median_price_m2": 2266, "count": 50, "rank": 8, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/la-beaume-avant-garde"}, {"slug": "renan-parat", "name": "Renan-Parat", "median_price_m2": 2235, "count": 55, "rank": 9, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/renan-parat"}, {"slug": "la-philaudrie", "name": "La Philaudrie", "median_price_m2": 2139, "count": 60, "rank": 10, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/la-philaudrie"}, {"slug": "liberation", "name": "Libération", "median_price_m2": 1319, "count": 17, "rank": 11, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/liberation"}]}, "neighbours": [{"slug": "centre-ville-nord", "name": "Centre Ville Nord", "prices": {"Appartement": {"count": 237, "median_price_m2": 2735}, "Maison": {"count": 24, "median_price_m2": 2400}}, "sale_count": 261, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/centre-ville-nord"}, {"slug": "renan-parat", "name": "Renan-Parat", "prices": {"Appartement": {"count": 46, "median_price_m2": 2247}, "Maison": {"count": 55, "median_price_m2": 2235}}, "sale_count": 101, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/renan-parat"}, {"slug": "la-philaudrie", "name": "La Philaudrie", "prices": {"Appartement": {"count": 53, "median_price_m2": 1728}, "Maison": {"count": 60, "median_price_m2": 2139}}, "sale_count": 113, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/la-philaudrie"}, {"slug": "casse-aux-pretres", "name": "Casse aux Prêtres", "prices": {"Appartement": {"count": 27, "median_price_m2": 1674}, "Maison": {"count": 51, "median_price_m2": 2464}}, "sale_count": 78, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/casse-aux-pretres"}, {"slug": "le-grand-breuil", "name": "Le Grand Breuil", "prices": {"Maison": {"count": 76, "median_price_m2": 2432}}, "sale_count": 76, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/le-grand-breuil"}, {"slug": "liberation", "name": "Libération", "prices": {"Appartement": {"count": null, "median_price_m2": null}, "Maison": {"count": 17, "median_price_m2": 1319}}, "sale_count": 17, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/liberation"}, {"slug": "petit-marseille-la-mauratiere", "name": "Petit Marseille-La Mauratière", "prices": {"Appartement": {"count": 20, "median_price_m2": 2083}, "Maison": {"count": 70, "median_price_m2": 2378}}, "sale_count": 90, "url": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/petit-marseille-la-mauratiere"}], "center": {"lat": 45.9462, "lon": -0.96612}, "indexable": true, "window": {"to": "2026-06-30", "from": "2023-07-01"}, "urls": {"page": "https://immobilix.app/prix-immobilier/rochefort-17300/quartier/champlain", "markdown": "https://immobilix.app/api/commune/17299/quartiers/champlain.md", "json": "https://immobilix.app/api/commune/17299/quartiers/champlain.json", "commune": "https://immobilix.app/prix-immobilier/rochefort-17300", "streets": "https://immobilix.app/prix-immobilier/rochefort-17300/rues", "map": "https://immobilix.app/map/commune/17299?lat=45.9462&lng=-0.96612&z=15"}, "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)"}