{
 "code_insee": "64129",
 "nom": "Billere",
 "departement": "64",
 "annee_reference": 2025,
 "prix_m2_median": 2193,
 "prix_m2_median_appartement": 2110,
 "prix_m2_median_appartement_yoy_pct": 0.9,
 "prix_m2_median_maison": 2654,
 "prix_m2_median_maison_yoy_pct": 6.5,
 "prix_vente_median": 130000,
 "ventes_annee_reference": 323,
 "ventes_5_ans": 1601,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1873,
   "apt_n": 306,
   "maison": 2139,
   "maison_n": 89
  },
  {
   "annee": 2022,
   "apt": 2000,
   "apt_n": 277,
   "maison": 2410,
   "maison_n": 80
  },
  {
   "annee": 2023,
   "apt": 2086,
   "apt_n": 204,
   "maison": 2565,
   "maison_n": 68
  },
  {
   "annee": 2024,
   "apt": 2091,
   "apt_n": 198,
   "maison": 2491,
   "maison_n": 56
  },
  {
   "annee": 2025,
   "apt": 2110,
   "apt_n": 268,
   "maison": 2654,
   "maison_n": 55
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 2500,
    "n": 31
   },
   {
    "band": "30-60 m²",
    "median": 2219,
    "n": 182
   },
   {
    "band": "60-90 m²",
    "median": 1919,
    "n": 214
   },
   {
    "band": "90-120 m²",
    "median": 1864,
    "n": 28
   },
   {
    "band": "120 m² et +",
    "median": 2199,
    "n": 11
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 3235,
    "n": 4
   },
   {
    "band": "60-90 m²",
    "median": 2721,
    "n": 43
   },
   {
    "band": "90-120 m²",
    "median": 2508,
    "n": 32
   },
   {
    "band": "120 m² et +",
    "median": 2330,
    "n": 32
   }
  ]
 },
 "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/64129-billere"
}