{
 "code_insee": "10387",
 "nom": "Troyes",
 "departement": "10",
 "annee_reference": 2025,
 "prix_m2_median": 1616,
 "prix_m2_median_appartement": 1556,
 "prix_m2_median_appartement_yoy_pct": -3.9,
 "prix_m2_median_maison": 1836,
 "prix_m2_median_maison_yoy_pct": -3.1,
 "prix_vente_median": 90000,
 "ventes_annee_reference": 943,
 "ventes_5_ans": 5598,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1550,
   "apt_n": 1097,
   "maison": 1944,
   "maison_n": 232
  },
  {
   "annee": 2022,
   "apt": 1735,
   "apt_n": 1067,
   "maison": 2017,
   "maison_n": 224
  },
  {
   "annee": 2023,
   "apt": 1695,
   "apt_n": 864,
   "maison": 2100,
   "maison_n": 193
  },
  {
   "annee": 2024,
   "apt": 1619,
   "apt_n": 811,
   "maison": 1895,
   "maison_n": 167
  },
  {
   "annee": 2025,
   "apt": 1556,
   "apt_n": 763,
   "maison": 1836,
   "maison_n": 180
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 2335,
    "n": 191
   },
   {
    "band": "30-60 m²",
    "median": 1599,
    "n": 696
   },
   {
    "band": "60-90 m²",
    "median": 1428,
    "n": 500
   },
   {
    "band": "90-120 m²",
    "median": 1604,
    "n": 137
   },
   {
    "band": "120 m² et +",
    "median": 1446,
    "n": 50
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 4045,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 2105,
    "n": 49
   },
   {
    "band": "60-90 m²",
    "median": 1876,
    "n": 134
   },
   {
    "band": "90-120 m²",
    "median": 1828,
    "n": 95
   },
   {
    "band": "120 m² et +",
    "median": 1815,
    "n": 68
   }
  ]
 },
 "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/10387-troyes"
}