{
 "code_insee": "74136",
 "nom": "Le Grand Bornand",
 "departement": "74",
 "annee_reference": 2025,
 "prix_m2_median": 6158,
 "prix_m2_median_appartement": 6110,
 "prix_m2_median_appartement_yoy_pct": 0.3,
 "prix_m2_median_maison": 8458,
 "prix_m2_median_maison_yoy_pct": 13.6,
 "prix_vente_median": 231055,
 "ventes_annee_reference": 134,
 "ventes_5_ans": 570,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 5200,
   "apt_n": 115,
   "maison": 6806,
   "maison_n": 21
  },
  {
   "annee": 2022,
   "apt": 6044,
   "apt_n": 92,
   "maison": 6242,
   "maison_n": 18
  },
  {
   "annee": 2023,
   "apt": 6591,
   "apt_n": 103,
   "maison": 10219,
   "maison_n": 5
  },
  {
   "annee": 2024,
   "apt": 6092,
   "apt_n": 74,
   "maison": 7443,
   "maison_n": 8
  },
  {
   "annee": 2025,
   "apt": 6110,
   "apt_n": 122,
   "maison": 8458,
   "maison_n": 12
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 6108,
    "n": 75
   },
   {
    "band": "30-60 m²",
    "median": 6328,
    "n": 87
   },
   {
    "band": "60-90 m²",
    "median": 6104,
    "n": 25
   },
   {
    "band": "90-120 m²",
    "median": 2118,
    "n": 5
   },
   {
    "band": "120 m² et +",
    "median": 3829,
    "n": 4
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 26667,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 7495,
    "n": 5
   },
   {
    "band": "60-90 m²",
    "median": 8758,
    "n": 3
   },
   {
    "band": "90-120 m²",
    "median": 8689,
    "n": 4
   },
   {
    "band": "120 m² et +",
    "median": 6286,
    "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/74136-le-grand-bornand"
}