{
 "code_insee": "56055",
 "nom": "Étel",
 "departement": "56",
 "annee_reference": 2025,
 "prix_m2_median": 3828,
 "prix_m2_median_appartement": 4292,
 "prix_m2_median_appartement_yoy_pct": -6.3,
 "prix_m2_median_maison": 3722,
 "prix_m2_median_maison_yoy_pct": -4.6,
 "prix_vente_median": 292250,
 "ventes_annee_reference": 54,
 "ventes_5_ans": 273,
 "fiabilite": "Modérée",
 "derniers_12_mois": {
  "debut": "2025-07-01",
  "fin": "2026-06-30",
  "ventes": 58,
  "prix_m2_median": 3922,
  "prix_m2_median_appartement": 4376,
  "prix_m2_median_appartement_yoy_pct": -5.1,
  "prix_m2_median_maison": 3624,
  "prix_m2_median_maison_yoy_pct": -1.6
 },
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 4448,
   "apt_n": 15,
   "maison": 2643,
   "maison_n": 16
  },
  {
   "annee": 2022,
   "apt": 4333,
   "apt_n": 20,
   "maison": 3487,
   "maison_n": 41
  },
  {
   "annee": 2023,
   "apt": 4800,
   "apt_n": 15,
   "maison": 4269,
   "maison_n": 33
  },
  {
   "annee": 2024,
   "apt": 4582,
   "apt_n": 17,
   "maison": 3900,
   "maison_n": 33
  },
  {
   "annee": 2025,
   "apt": 4292,
   "apt_n": 18,
   "maison": 3722,
   "maison_n": 36
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4841,
    "n": 3
   },
   {
    "band": "30-60 m²",
    "median": 4650,
    "n": 24
   },
   {
    "band": "60-90 m²",
    "median": 3033,
    "n": 8
   },
   {
    "band": "90-120 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 7400,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 6160,
    "n": 13
   },
   {
    "band": "60-90 m²",
    "median": 3838,
    "n": 23
   },
   {
    "band": "90-120 m²",
    "median": 3654,
    "n": 17
   },
   {
    "band": "120 m² et +",
    "median": 3741,
    "n": 15
   }
  ]
 },
 "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/56055-etel"
}