{
 "code_insee": "59172",
 "nom": "Denain",
 "departement": "59",
 "annee_reference": 2025,
 "prix_m2_median": 944,
 "prix_m2_median_appartement": 1244,
 "prix_m2_median_appartement_yoy_pct": 1.1,
 "prix_m2_median_maison": 913,
 "prix_m2_median_maison_yoy_pct": 10.1,
 "prix_vente_median": 70050,
 "ventes_annee_reference": 186,
 "ventes_5_ans": 913,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1418,
   "apt_n": 4,
   "maison": 861,
   "maison_n": 209
  },
  {
   "annee": 2022,
   "apt": 1237,
   "apt_n": 4,
   "maison": 941,
   "maison_n": 176
  },
  {
   "annee": 2023,
   "apt": 1159,
   "apt_n": 7,
   "maison": 903,
   "maison_n": 168
  },
  {
   "annee": 2024,
   "apt": 1231,
   "apt_n": 5,
   "maison": 829,
   "maison_n": 154
  },
  {
   "annee": 2025,
   "apt": 1244,
   "apt_n": 16,
   "maison": 913,
   "maison_n": 170
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 1300,
    "n": 13
   },
   {
    "band": "60-90 m²",
    "median": 1226,
    "n": 5
   },
   {
    "band": "90-120 m²",
    "median": 657,
    "n": 2
   },
   {
    "band": "120 m² et +",
    "median": 678,
    "n": 1
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 1150,
    "n": 5
   },
   {
    "band": "30-60 m²",
    "median": 911,
    "n": 52
   },
   {
    "band": "60-90 m²",
    "median": 866,
    "n": 163
   },
   {
    "band": "90-120 m²",
    "median": 850,
    "n": 75
   },
   {
    "band": "120 m² et +",
    "median": 810,
    "n": 29
   }
  ]
 },
 "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/59172-denain"
}