{
 "code_insee": "78015",
 "nom": "Andresy",
 "departement": "78",
 "annee_reference": 2025,
 "prix_m2_median": 3447,
 "prix_m2_median_appartement": 3085,
 "prix_m2_median_appartement_yoy_pct": 0,
 "prix_m2_median_maison": 3701,
 "prix_m2_median_maison_yoy_pct": -0.1,
 "prix_vente_median": 228829,
 "ventes_annee_reference": 173,
 "ventes_5_ans": 950,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 3123,
   "apt_n": 153,
   "maison": 4039,
   "maison_n": 90
  },
  {
   "annee": 2022,
   "apt": 3333,
   "apt_n": 134,
   "maison": 4040,
   "maison_n": 81
  },
  {
   "annee": 2023,
   "apt": 3074,
   "apt_n": 91,
   "maison": 4048,
   "maison_n": 73
  },
  {
   "annee": 2024,
   "apt": 3086,
   "apt_n": 89,
   "maison": 3706,
   "maison_n": 66
  },
  {
   "annee": 2025,
   "apt": 3085,
   "apt_n": 99,
   "maison": 3701,
   "maison_n": 74
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4569,
    "n": 8
   },
   {
    "band": "30-60 m²",
    "median": 3543,
    "n": 61
   },
   {
    "band": "60-90 m²",
    "median": 2912,
    "n": 98
   },
   {
    "band": "90-120 m²",
    "median": 2344,
    "n": 19
   },
   {
    "band": "120 m² et +",
    "median": 1837,
    "n": 2
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 8221,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 5207,
    "n": 9
   },
   {
    "band": "60-90 m²",
    "median": 4001,
    "n": 48
   },
   {
    "band": "90-120 m²",
    "median": 3711,
    "n": 47
   },
   {
    "band": "120 m² et +",
    "median": 3343,
    "n": 35
   }
  ]
 },
 "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/78015-andresy"
}