{
 "code_insee": "17021",
 "nom": "Arvert",
 "departement": "17",
 "annee_reference": 2025,
 "prix_m2_median": 2700,
 "prix_m2_median_appartement": 2456,
 "prix_m2_median_appartement_yoy_pct": -13.9,
 "prix_m2_median_maison": 2703,
 "prix_m2_median_maison_yoy_pct": 0.2,
 "prix_vente_median": 222750,
 "ventes_annee_reference": 73,
 "ventes_5_ans": 356,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2174,
   "apt_n": 13,
   "maison": 2407,
   "maison_n": 96
  },
  {
   "annee": 2022,
   "apt": 2615,
   "apt_n": 7,
   "maison": 2817,
   "maison_n": 57
  },
  {
   "annee": 2023,
   "apt": 2841,
   "apt_n": 11,
   "maison": 2831,
   "maison_n": 46
  },
  {
   "annee": 2024,
   "apt": 2851,
   "apt_n": 6,
   "maison": 2697,
   "maison_n": 47
  },
  {
   "annee": 2025,
   "apt": 2456,
   "apt_n": 8,
   "maison": 2703,
   "maison_n": 65
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 2833,
    "n": 11
   },
   {
    "band": "60-90 m²",
    "median": 2581,
    "n": 2
   },
   {
    "band": "90-120 m²",
    "median": 1478,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 3042,
    "n": 8
   },
   {
    "band": "60-90 m²",
    "median": 2771,
    "n": 48
   },
   {
    "band": "90-120 m²",
    "median": 2700,
    "n": 39
   },
   {
    "band": "120 m² et +",
    "median": 2098,
    "n": 17
   }
  ]
 },
 "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/17021-arvert"
}