{
 "code_insee": "74188",
 "nom": "Montriond",
 "departement": "74",
 "annee_reference": 2025,
 "prix_m2_median": 6316,
 "prix_m2_median_appartement": 6053,
 "prix_m2_median_appartement_yoy_pct": -5.3,
 "prix_m2_median_maison": 7429,
 "prix_m2_median_maison_yoy_pct": 19.1,
 "prix_vente_median": 335305,
 "ventes_annee_reference": 35,
 "ventes_5_ans": 162,
 "fiabilite": "Modérée",
 "derniers_12_mois": {
  "debut": "2025-07-01",
  "fin": "2026-06-30",
  "ventes": 33,
  "prix_m2_median": 6750,
  "prix_m2_median_appartement": 6448,
  "prix_m2_median_appartement_yoy_pct": 6.6,
  "prix_m2_median_maison": 7547,
  "prix_m2_median_maison_yoy_pct": 19.5
 },
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 4788,
   "apt_n": 15,
   "maison": 6962,
   "maison_n": 8
  },
  {
   "annee": 2022,
   "apt": 4868,
   "apt_n": 30,
   "maison": 6250,
   "maison_n": 13
  },
  {
   "annee": 2023,
   "apt": 5832,
   "apt_n": 20,
   "maison": 7646,
   "maison_n": 12
  },
  {
   "annee": 2024,
   "apt": 6395,
   "apt_n": 11,
   "maison": 6237,
   "maison_n": 3
  },
  {
   "annee": 2025,
   "apt": 6053,
   "apt_n": 22,
   "maison": 7429,
   "maison_n": 13
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 6053,
    "n": 19
   },
   {
    "band": "30-60 m²",
    "median": 5940,
    "n": 2
   },
   {
    "band": "60-90 m²",
    "median": 5026,
    "n": 5
   },
   {
    "band": "90-120 m²",
    "median": 6400,
    "n": 5
   },
   {
    "band": "120 m² et +",
    "median": 4953,
    "n": 2
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 8169,
    "n": 2
   },
   {
    "band": "60-90 m²",
    "median": 6395,
    "n": 3
   },
   {
    "band": "90-120 m²",
    "median": 6237,
    "n": 5
   },
   {
    "band": "120 m² et +",
    "median": 7909,
    "n": 6
   }
  ]
 },
 "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/74188-montriond"
}