{
 "code_insee": "77513",
 "nom": "Villenoy",
 "departement": "77",
 "annee_reference": 2025,
 "prix_m2_median": 3343,
 "prix_m2_median_appartement": 3573,
 "prix_m2_median_appartement_yoy_pct": -1.2,
 "prix_m2_median_maison": 2973,
 "prix_m2_median_maison_yoy_pct": 1.2,
 "prix_vente_median": 206630,
 "ventes_annee_reference": 62,
 "ventes_5_ans": 309,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 3400,
   "apt_n": 41,
   "maison": 3446,
   "maison_n": 34
  },
  {
   "annee": 2022,
   "apt": 3458,
   "apt_n": 39,
   "maison": 3306,
   "maison_n": 38
  },
  {
   "annee": 2023,
   "apt": 3436,
   "apt_n": 30,
   "maison": 3303,
   "maison_n": 19
  },
  {
   "annee": 2024,
   "apt": 3616,
   "apt_n": 24,
   "maison": 2938,
   "maison_n": 22
  },
  {
   "annee": 2025,
   "apt": 3573,
   "apt_n": 30,
   "maison": 2973,
   "maison_n": 32
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4034,
    "n": 5
   },
   {
    "band": "30-60 m²",
    "median": 3707,
    "n": 37
   },
   {
    "band": "60-90 m²",
    "median": 3132,
    "n": 12
   },
   {
    "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": 4267,
    "n": 7
   },
   {
    "band": "60-90 m²",
    "median": 3000,
    "n": 21
   },
   {
    "band": "90-120 m²",
    "median": 2825,
    "n": 18
   },
   {
    "band": "120 m² et +",
    "median": 2258,
    "n": 8
   }
  ]
 },
 "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/77513-villenoy"
}