{
 "code_insee": "82186",
 "nom": "Valence",
 "departement": "82",
 "annee_reference": 2025,
 "prix_m2_median": 1235,
 "prix_m2_median_appartement": 1335,
 "prix_m2_median_appartement_yoy_pct": -3.4,
 "prix_m2_median_maison": 1222,
 "prix_m2_median_maison_yoy_pct": -12.7,
 "prix_vente_median": 91799,
 "ventes_annee_reference": 76,
 "ventes_5_ans": 336,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1239,
   "apt_n": 5,
   "maison": 1247,
   "maison_n": 60
  },
  {
   "annee": 2022,
   "apt": 1466,
   "apt_n": 6,
   "maison": 1418,
   "maison_n": 66
  },
  {
   "annee": 2023,
   "apt": 1162,
   "apt_n": 12,
   "maison": 1290,
   "maison_n": 53
  },
  {
   "annee": 2024,
   "apt": 1382,
   "apt_n": 8,
   "maison": 1400,
   "maison_n": 50
  },
  {
   "annee": 2025,
   "apt": 1335,
   "apt_n": 7,
   "maison": 1222,
   "maison_n": 69
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 1368,
    "n": 9
   },
   {
    "band": "60-90 m²",
    "median": 1219,
    "n": 5
   },
   {
    "band": "90-120 m²",
    "median": 500,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 1942,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 1100,
    "n": 17
   },
   {
    "band": "60-90 m²",
    "median": 1323,
    "n": 42
   },
   {
    "band": "90-120 m²",
    "median": 1505,
    "n": 36
   },
   {
    "band": "120 m² et +",
    "median": 1042,
    "n": 23
   }
  ]
 },
 "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/82186-valence"
}