{
 "code_insee": "91207",
 "nom": "Égly",
 "departement": "91",
 "annee_reference": 2025,
 "prix_m2_median": 3118,
 "prix_m2_median_appartement": 3515,
 "prix_m2_median_appartement_yoy_pct": 7.2,
 "prix_m2_median_maison": 3095,
 "prix_m2_median_maison_yoy_pct": -3.1,
 "prix_vente_median": 275000,
 "ventes_annee_reference": 29,
 "ventes_5_ans": 214,
 "fiabilite": "Modérée",
 "derniers_12_mois": {
  "debut": "2025-07-01",
  "fin": "2026-06-30",
  "ventes": 41,
  "prix_m2_median": 3243,
  "prix_m2_median_appartement": 3540,
  "prix_m2_median_appartement_yoy_pct": null,
  "prix_m2_median_maison": 3144,
  "prix_m2_median_maison_yoy_pct": 3.3
 },
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2704,
   "apt_n": 7,
   "maison": 3568,
   "maison_n": 16
  },
  {
   "annee": 2022,
   "apt": 3466,
   "apt_n": 12,
   "maison": 3405,
   "maison_n": 41
  },
  {
   "annee": 2023,
   "apt": 3165,
   "apt_n": 14,
   "maison": 3515,
   "maison_n": 34
  },
  {
   "annee": 2024,
   "apt": 3280,
   "apt_n": 7,
   "maison": 3195,
   "maison_n": 33
  },
  {
   "annee": 2025,
   "apt": 3515,
   "apt_n": 7,
   "maison": 3095,
   "maison_n": 22
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 3150,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 3624,
    "n": 6
   },
   {
    "band": "60-90 m²",
    "median": 2934,
    "n": 6
   },
   {
    "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": 4005,
    "n": 2
   },
   {
    "band": "60-90 m²",
    "median": 3335,
    "n": 22
   },
   {
    "band": "90-120 m²",
    "median": 2784,
    "n": 21
   },
   {
    "band": "120 m² et +",
    "median": 2833,
    "n": 10
   }
  ]
 },
 "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/91207-egly"
}