{
 "code_insee": "69123",
 "nom": "Lyon",
 "departement": "69",
 "annee_reference": 2025,
 "prix_m2_median": 4481,
 "prix_m2_median_appartement": 4471,
 "prix_m2_median_appartement_yoy_pct": -0.3,
 "prix_m2_median_maison": 5347,
 "prix_m2_median_maison_yoy_pct": -7.8,
 "prix_vente_median": 247157,
 "ventes_annee_reference": 6812,
 "ventes_5_ans": 35491,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 5064,
   "apt_n": 8014,
   "maison": 6386,
   "maison_n": 227
  },
  {
   "annee": 2022,
   "apt": 5081,
   "apt_n": 7887,
   "maison": 6429,
   "maison_n": 196
  },
  {
   "annee": 2023,
   "apt": 4838,
   "apt_n": 6320,
   "maison": 6485,
   "maison_n": 148
  },
  {
   "annee": 2024,
   "apt": 4483,
   "apt_n": 5756,
   "maison": 5802,
   "maison_n": 131
  },
  {
   "annee": 2025,
   "apt": 4471,
   "apt_n": 6636,
   "maison": 5347,
   "maison_n": 176
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 5143,
    "n": 1551
   },
   {
    "band": "30-60 m²",
    "median": 4510,
    "n": 4377
   },
   {
    "band": "60-90 m²",
    "median": 4254,
    "n": 4383
   },
   {
    "band": "90-120 m²",
    "median": 4363,
    "n": 1466
   },
   {
    "band": "120 m² et +",
    "median": 4758,
    "n": 615
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 6176,
    "n": 17
   },
   {
    "band": "60-90 m²",
    "median": 5844,
    "n": 68
   },
   {
    "band": "90-120 m²",
    "median": 5708,
    "n": 97
   },
   {
    "band": "120 m² et +",
    "median": 5143,
    "n": 125
   }
  ]
 },
 "est_hub_arrondissements": true,
 "arrondissements": [
  {
   "slug": "69381-lyon-1er",
   "nom": "Lyon 1er",
   "code": "69381",
   "median": 4843,
   "sales": 411
  },
  {
   "slug": "69382-lyon-2eme",
   "nom": "Lyon 2eme",
   "code": "69382",
   "median": 5000,
   "sales": 431
  },
  {
   "slug": "69383-lyon-3eme",
   "nom": "Lyon 3eme",
   "code": "69383",
   "median": 4533,
   "sales": 1389
  },
  {
   "slug": "69384-lyon-4eme",
   "nom": "Lyon 4eme",
   "code": "69384",
   "median": 4824,
   "sales": 499
  },
  {
   "slug": "69385-lyon-5eme",
   "nom": "Lyon 5eme",
   "code": "69385",
   "median": 3769,
   "sales": 594
  },
  {
   "slug": "69386-lyon-6eme",
   "nom": "Lyon 6eme",
   "code": "69386",
   "median": 5478,
   "sales": 648
  },
  {
   "slug": "69387-lyon-7eme",
   "nom": "Lyon 7eme",
   "code": "69387",
   "median": 4511,
   "sales": 1214
  },
  {
   "slug": "69388-lyon-8eme",
   "nom": "Lyon 8eme",
   "code": "69388",
   "median": 3973,
   "sales": 966
  },
  {
   "slug": "69389-lyon-9eme",
   "nom": "Lyon 9eme",
   "code": "69389",
   "median": 3769,
   "sales": 660
  }
 ],
 "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/69123-lyon"
}