{
 "code_insee": "92022",
 "nom": "Chaville",
 "departement": "92",
 "annee_reference": 2025,
 "prix_m2_median": 5789,
 "prix_m2_median_appartement": 5549,
 "prix_m2_median_appartement_yoy_pct": 3,
 "prix_m2_median_maison": 7055,
 "prix_m2_median_maison_yoy_pct": -2.5,
 "prix_vente_median": 322250,
 "ventes_annee_reference": 226,
 "ventes_5_ans": 1236,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 5826,
   "apt_n": 225,
   "maison": 7911,
   "maison_n": 65
  },
  {
   "annee": 2022,
   "apt": 5964,
   "apt_n": 247,
   "maison": 8333,
   "maison_n": 61
  },
  {
   "annee": 2023,
   "apt": 5504,
   "apt_n": 156,
   "maison": 8106,
   "maison_n": 55
  },
  {
   "annee": 2024,
   "apt": 5385,
   "apt_n": 167,
   "maison": 7233,
   "maison_n": 34
  },
  {
   "annee": 2025,
   "apt": 5549,
   "apt_n": 170,
   "maison": 7055,
   "maison_n": 56
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 6362,
    "n": 44
   },
   {
    "band": "30-60 m²",
    "median": 5469,
    "n": 143
   },
   {
    "band": "60-90 m²",
    "median": 5164,
    "n": 111
   },
   {
    "band": "90-120 m²",
    "median": 5198,
    "n": 36
   },
   {
    "band": "120 m² et +",
    "median": 5648,
    "n": 3
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 217,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 7768,
    "n": 15
   },
   {
    "band": "60-90 m²",
    "median": 7093,
    "n": 19
   },
   {
    "band": "90-120 m²",
    "median": 7545,
    "n": 27
   },
   {
    "band": "120 m² et +",
    "median": 6880,
    "n": 28
   }
  ]
 },
 "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/92022-chaville"
}