{
 "code_insee": "11304",
 "nom": "Quillan",
 "departement": "11",
 "annee_reference": 2025,
 "prix_m2_median": 1222,
 "prix_m2_median_appartement": 764,
 "prix_m2_median_appartement_yoy_pct": -12.9,
 "prix_m2_median_maison": 1300,
 "prix_m2_median_maison_yoy_pct": 12.1,
 "prix_vente_median": 95000,
 "ventes_annee_reference": 81,
 "ventes_5_ans": 377,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 625,
   "apt_n": 5,
   "maison": 1373,
   "maison_n": 62
  },
  {
   "annee": 2022,
   "apt": 1143,
   "apt_n": 4,
   "maison": 1198,
   "maison_n": 79
  },
  {
   "annee": 2023,
   "apt": 649,
   "apt_n": 8,
   "maison": 1219,
   "maison_n": 66
  },
  {
   "annee": 2024,
   "apt": 877,
   "apt_n": 4,
   "maison": 1160,
   "maison_n": 68
  },
  {
   "annee": 2025,
   "apt": 764,
   "apt_n": 5,
   "maison": 1300,
   "maison_n": 76
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "60-90 m²",
    "median": 801,
    "n": 8
   },
   {
    "band": "90-120 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "120 m² et +",
    "median": 917,
    "n": 1
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 1263,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 1230,
    "n": 30
   },
   {
    "band": "60-90 m²",
    "median": 1345,
    "n": 44
   },
   {
    "band": "90-120 m²",
    "median": 1163,
    "n": 47
   },
   {
    "band": "120 m² et +",
    "median": 1071,
    "n": 22
   }
  ]
 },
 "est_hub_arrondissements": false,
 "arrondissements": null,
 "source": {
  "dataset": "Demandes de valeurs foncières (DVF), DGFiP",
  "url": "https://www.data.gouv.fr/fr/datasets/demandes-de-valeurs-foncieres/",
  "licence": "Licence Ouverte 2.0",
  "methodologie": "https://foncierdata.fr/methodologie"
 },
 "page": "https://foncierdata.fr/prix-immobilier/11304-quillan"
}