{
 "code_insee": "33104",
 "nom": "Castelnau-de-Medoc",
 "departement": "33",
 "annee_reference": 2025,
 "prix_m2_median": 2743,
 "prix_m2_median_appartement": 2706,
 "prix_m2_median_appartement_yoy_pct": 14.5,
 "prix_m2_median_maison": 2807,
 "prix_m2_median_maison_yoy_pct": 3.9,
 "prix_vente_median": 223400,
 "ventes_annee_reference": 78,
 "ventes_5_ans": 377,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2672,
   "apt_n": 24,
   "maison": 2734,
   "maison_n": 74
  },
  {
   "annee": 2022,
   "apt": 2780,
   "apt_n": 15,
   "maison": 3170,
   "maison_n": 62
  },
  {
   "annee": 2023,
   "apt": 2949,
   "apt_n": 13,
   "maison": 2979,
   "maison_n": 49
  },
  {
   "annee": 2024,
   "apt": 2364,
   "apt_n": 6,
   "maison": 2701,
   "maison_n": 56
  },
  {
   "annee": 2025,
   "apt": 2706,
   "apt_n": 13,
   "maison": 2807,
   "maison_n": 65
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 2719,
    "n": 11
   },
   {
    "band": "60-90 m²",
    "median": 2430,
    "n": 6
   },
   {
    "band": "90-120 m²",
    "median": 1430,
    "n": 2
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 3929,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 3128,
    "n": 7
   },
   {
    "band": "60-90 m²",
    "median": 2777,
    "n": 59
   },
   {
    "band": "90-120 m²",
    "median": 2745,
    "n": 33
   },
   {
    "band": "120 m² et +",
    "median": 2483,
    "n": 21
   }
  ]
 },
 "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/33104-castelnau-de-medoc"
}