{
 "code_insee": "38421",
 "nom": "Saint-Martin-D'heres",
 "departement": "38",
 "annee_reference": 2025,
 "prix_m2_median": 2266,
 "prix_m2_median_appartement": 2195,
 "prix_m2_median_appartement_yoy_pct": 1.4,
 "prix_m2_median_maison": 3644,
 "prix_m2_median_maison_yoy_pct": 6.6,
 "prix_vente_median": 133950,
 "ventes_annee_reference": 353,
 "ventes_5_ans": 2195,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2042,
   "apt_n": 501,
   "maison": 3189,
   "maison_n": 66
  },
  {
   "annee": 2022,
   "apt": 2264,
   "apt_n": 482,
   "maison": 3514,
   "maison_n": 39
  },
  {
   "annee": 2023,
   "apt": 2360,
   "apt_n": 370,
   "maison": 3556,
   "maison_n": 41
  },
  {
   "annee": 2024,
   "apt": 2165,
   "apt_n": 304,
   "maison": 3419,
   "maison_n": 39
  },
  {
   "annee": 2025,
   "apt": 2195,
   "apt_n": 315,
   "maison": 3644,
   "maison_n": 38
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 3220,
    "n": 38
   },
   {
    "band": "30-60 m²",
    "median": 2242,
    "n": 188
   },
   {
    "band": "60-90 m²",
    "median": 2110,
    "n": 362
   },
   {
    "band": "90-120 m²",
    "median": 1955,
    "n": 30
   },
   {
    "band": "120 m² et +",
    "median": 1180,
    "n": 1
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 10870,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 4000,
    "n": 5
   },
   {
    "band": "60-90 m²",
    "median": 3674,
    "n": 28
   },
   {
    "band": "90-120 m²",
    "median": 3465,
    "n": 31
   },
   {
    "band": "120 m² et +",
    "median": 2324,
    "n": 12
   }
  ]
 },
 "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/38421-saint-martin-d-heres"
}