{
 "code_insee": "74105",
 "nom": "Douvaine",
 "departement": "74",
 "annee_reference": 2025,
 "prix_m2_median": 4463,
 "prix_m2_median_appartement": 4257,
 "prix_m2_median_appartement_yoy_pct": -0.4,
 "prix_m2_median_maison": 4559,
 "prix_m2_median_maison_yoy_pct": 14,
 "prix_vente_median": 260100,
 "ventes_annee_reference": 98,
 "ventes_5_ans": 560,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 3753,
   "apt_n": 90,
   "maison": 3962,
   "maison_n": 62
  },
  {
   "annee": 2022,
   "apt": 3876,
   "apt_n": 78,
   "maison": 3938,
   "maison_n": 50
  },
  {
   "annee": 2023,
   "apt": 4189,
   "apt_n": 60,
   "maison": 4480,
   "maison_n": 30
  },
  {
   "annee": 2024,
   "apt": 4272,
   "apt_n": 49,
   "maison": 4000,
   "maison_n": 43
  },
  {
   "annee": 2025,
   "apt": 4257,
   "apt_n": 60,
   "maison": 4559,
   "maison_n": 38
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 5300,
    "n": 8
   },
   {
    "band": "30-60 m²",
    "median": 4390,
    "n": 51
   },
   {
    "band": "60-90 m²",
    "median": 3877,
    "n": 38
   },
   {
    "band": "90-120 m²",
    "median": 3670,
    "n": 10
   },
   {
    "band": "120 m² et +",
    "median": 4393,
    "n": 2
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 27000,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 6831,
    "n": 4
   },
   {
    "band": "60-90 m²",
    "median": 4604,
    "n": 17
   },
   {
    "band": "90-120 m²",
    "median": 4252,
    "n": 31
   },
   {
    "band": "120 m² et +",
    "median": 3960,
    "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/74105-douvaine"
}