{
 "code_insee": "85012",
 "nom": "Barre-de-Monts (la)",
 "departement": "85",
 "annee_reference": 2025,
 "prix_m2_median": 3102,
 "prix_m2_median_appartement": 3057,
 "prix_m2_median_appartement_yoy_pct": -10.5,
 "prix_m2_median_maison": 3114,
 "prix_m2_median_maison_yoy_pct": 12.7,
 "prix_vente_median": 182000,
 "ventes_annee_reference": 64,
 "ventes_5_ans": 377,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2621,
   "apt_n": 23,
   "maison": 2403,
   "maison_n": 67
  },
  {
   "annee": 2022,
   "apt": 3070,
   "apt_n": 18,
   "maison": 2983,
   "maison_n": 70
  },
  {
   "annee": 2023,
   "apt": 3385,
   "apt_n": 14,
   "maison": 3500,
   "maison_n": 64
  },
  {
   "annee": 2024,
   "apt": 3417,
   "apt_n": 15,
   "maison": 2764,
   "maison_n": 42
  },
  {
   "annee": 2025,
   "apt": 3057,
   "apt_n": 17,
   "maison": 3114,
   "maison_n": 47
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 3320,
    "n": 12
   },
   {
    "band": "30-60 m²",
    "median": 3375,
    "n": 16
   },
   {
    "band": "60-90 m²",
    "median": 2055,
    "n": 4
   },
   {
    "band": "90-120 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 3410,
    "n": 22
   },
   {
    "band": "60-90 m²",
    "median": 3089,
    "n": 34
   },
   {
    "band": "90-120 m²",
    "median": 2419,
    "n": 26
   },
   {
    "band": "120 m² et +",
    "median": 2703,
    "n": 7
   }
  ]
 },
 "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/85012-barre-de-monts-la"
}