{
 "code_insee": "38169",
 "nom": "Fontaine",
 "departement": "38",
 "annee_reference": 2025,
 "prix_m2_median": 1979,
 "prix_m2_median_appartement": 1846,
 "prix_m2_median_appartement_yoy_pct": 3.6,
 "prix_m2_median_maison": 3441,
 "prix_m2_median_maison_yoy_pct": 6.3,
 "prix_vente_median": 128008,
 "ventes_annee_reference": 252,
 "ventes_5_ans": 1569,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1818,
   "apt_n": 306,
   "maison": 3152,
   "maison_n": 51
  },
  {
   "annee": 2022,
   "apt": 1875,
   "apt_n": 374,
   "maison": 3292,
   "maison_n": 44
  },
  {
   "annee": 2023,
   "apt": 1885,
   "apt_n": 243,
   "maison": 3457,
   "maison_n": 39
  },
  {
   "annee": 2024,
   "apt": 1782,
   "apt_n": 233,
   "maison": 3236,
   "maison_n": 27
  },
  {
   "annee": 2025,
   "apt": 1846,
   "apt_n": 213,
   "maison": 3441,
   "maison_n": 39
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 2348,
    "n": 10
   },
   {
    "band": "30-60 m²",
    "median": 1763,
    "n": 145
   },
   {
    "band": "60-90 m²",
    "median": 1813,
    "n": 265
   },
   {
    "band": "90-120 m²",
    "median": 1978,
    "n": 23
   },
   {
    "band": "120 m² et +",
    "median": 1547,
    "n": 3
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 4361,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 4647,
    "n": 5
   },
   {
    "band": "60-90 m²",
    "median": 3672,
    "n": 27
   },
   {
    "band": "90-120 m²",
    "median": 3046,
    "n": 26
   },
   {
    "band": "120 m² et +",
    "median": 3080,
    "n": 7
   }
  ]
 },
 "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/38169-fontaine"
}