{
 "code_insee": "52269",
 "nom": "Langres",
 "departement": "52",
 "annee_reference": 2025,
 "prix_m2_median": 1346,
 "prix_m2_median_appartement": 1302,
 "prix_m2_median_appartement_yoy_pct": 11.6,
 "prix_m2_median_maison": 1422,
 "prix_m2_median_maison_yoy_pct": 30,
 "prix_vente_median": 115000,
 "ventes_annee_reference": 77,
 "ventes_5_ans": 371,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1136,
   "apt_n": 32,
   "maison": 1344,
   "maison_n": 47
  },
  {
   "annee": 2022,
   "apt": 1272,
   "apt_n": 28,
   "maison": 1411,
   "maison_n": 54
  },
  {
   "annee": 2023,
   "apt": 1357,
   "apt_n": 37,
   "maison": 1264,
   "maison_n": 42
  },
  {
   "annee": 2024,
   "apt": 1167,
   "apt_n": 22,
   "maison": 1094,
   "maison_n": 32
  },
  {
   "annee": 2025,
   "apt": 1302,
   "apt_n": 27,
   "maison": 1422,
   "maison_n": 50
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 1257,
    "n": 14
   },
   {
    "band": "60-90 m²",
    "median": 1227,
    "n": 23
   },
   {
    "band": "90-120 m²",
    "median": 997,
    "n": 10
   },
   {
    "band": "120 m² et +",
    "median": 1299,
    "n": 2
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 1628,
    "n": 7
   },
   {
    "band": "60-90 m²",
    "median": 974,
    "n": 29
   },
   {
    "band": "90-120 m²",
    "median": 1566,
    "n": 18
   },
   {
    "band": "120 m² et +",
    "median": 1151,
    "n": 28
   }
  ]
 },
 "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/52269-langres"
}