{
 "code_insee": "38151",
 "nom": "Echirolles",
 "departement": "38",
 "annee_reference": 2025,
 "prix_m2_median": 2039,
 "prix_m2_median_appartement": 1897,
 "prix_m2_median_appartement_yoy_pct": 10.8,
 "prix_m2_median_maison": 3137,
 "prix_m2_median_maison_yoy_pct": -4.5,
 "prix_vente_median": 138375,
 "ventes_annee_reference": 284,
 "ventes_5_ans": 1950,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1789,
   "apt_n": 449,
   "maison": 3326,
   "maison_n": 62
  },
  {
   "annee": 2022,
   "apt": 1865,
   "apt_n": 437,
   "maison": 3750,
   "maison_n": 59
  },
  {
   "annee": 2023,
   "apt": 1916,
   "apt_n": 328,
   "maison": 3636,
   "maison_n": 45
  },
  {
   "annee": 2024,
   "apt": 1712,
   "apt_n": 250,
   "maison": 3286,
   "maison_n": 36
  },
  {
   "annee": 2025,
   "apt": 1897,
   "apt_n": 249,
   "maison": 3137,
   "maison_n": 35
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 1931,
    "n": 14
   },
   {
    "band": "30-60 m²",
    "median": 2120,
    "n": 103
   },
   {
    "band": "60-90 m²",
    "median": 1770,
    "n": 282
   },
   {
    "band": "90-120 m²",
    "median": 1572,
    "n": 93
   },
   {
    "band": "120 m² et +",
    "median": 1837,
    "n": 7
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 7400,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 3156,
    "n": 2
   },
   {
    "band": "60-90 m²",
    "median": 3390,
    "n": 29
   },
   {
    "band": "90-120 m²",
    "median": 3078,
    "n": 32
   },
   {
    "band": "120 m² et +",
    "median": 2844,
    "n": 7
   }
  ]
 },
 "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/38151-echirolles"
}