{
 "code_insee": "01427",
 "nom": "Trevoux",
 "departement": "01",
 "annee_reference": 2025,
 "prix_m2_median": 2865,
 "prix_m2_median_appartement": 2628,
 "prix_m2_median_appartement_yoy_pct": 3.3,
 "prix_m2_median_maison": 3235,
 "prix_m2_median_maison_yoy_pct": 5.9,
 "prix_vente_median": 234150,
 "ventes_annee_reference": 99,
 "ventes_5_ans": 432,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2283,
   "apt_n": 51,
   "maison": 3251,
   "maison_n": 46
  },
  {
   "annee": 2022,
   "apt": 2383,
   "apt_n": 38,
   "maison": 3429,
   "maison_n": 59
  },
  {
   "annee": 2023,
   "apt": 2781,
   "apt_n": 46,
   "maison": 3649,
   "maison_n": 34
  },
  {
   "annee": 2024,
   "apt": 2543,
   "apt_n": 29,
   "maison": 3056,
   "maison_n": 30
  },
  {
   "annee": 2025,
   "apt": 2628,
   "apt_n": 56,
   "maison": 3235,
   "maison_n": 43
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 2964,
    "n": 9
   },
   {
    "band": "30-60 m²",
    "median": 2735,
    "n": 18
   },
   {
    "band": "60-90 m²",
    "median": 2413,
    "n": 38
   },
   {
    "band": "90-120 m²",
    "median": 2232,
    "n": 15
   },
   {
    "band": "120 m² et +",
    "median": 2267,
    "n": 5
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 2593,
    "n": 3
   },
   {
    "band": "60-90 m²",
    "median": 3461,
    "n": 23
   },
   {
    "band": "90-120 m²",
    "median": 3158,
    "n": 33
   },
   {
    "band": "120 m² et +",
    "median": 2544,
    "n": 14
   }
  ]
 },
 "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/01427-trevoux"
}