{
 "code_insee": "59178",
 "nom": "Douai",
 "departement": "59",
 "annee_reference": 2025,
 "prix_m2_median": 1587,
 "prix_m2_median_appartement": 1665,
 "prix_m2_median_appartement_yoy_pct": 11,
 "prix_m2_median_maison": 1526,
 "prix_m2_median_maison_yoy_pct": -2.5,
 "prix_vente_median": 119250,
 "ventes_annee_reference": 446,
 "ventes_5_ans": 2293,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1479,
   "apt_n": 212,
   "maison": 1604,
   "maison_n": 304
  },
  {
   "annee": 2022,
   "apt": 1566,
   "apt_n": 238,
   "maison": 1655,
   "maison_n": 268
  },
  {
   "annee": 2023,
   "apt": 1662,
   "apt_n": 202,
   "maison": 1550,
   "maison_n": 232
  },
  {
   "annee": 2024,
   "apt": 1500,
   "apt_n": 188,
   "maison": 1565,
   "maison_n": 203
  },
  {
   "annee": 2025,
   "apt": 1665,
   "apt_n": 210,
   "maison": 1526,
   "maison_n": 236
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 1571,
    "n": 41
   },
   {
    "band": "30-60 m²",
    "median": 1797,
    "n": 148
   },
   {
    "band": "60-90 m²",
    "median": 1423,
    "n": 144
   },
   {
    "band": "90-120 m²",
    "median": 1455,
    "n": 54
   },
   {
    "band": "120 m² et +",
    "median": 1631,
    "n": 11
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 3043,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 1386,
    "n": 39
   },
   {
    "band": "60-90 m²",
    "median": 1631,
    "n": 178
   },
   {
    "band": "90-120 m²",
    "median": 1585,
    "n": 128
   },
   {
    "band": "120 m² et +",
    "median": 1276,
    "n": 92
   }
  ]
 },
 "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/59178-douai"
}