{
 "code_insee": "974001",
 "nom": "Les Avirons",
 "departement": "974",
 "annee_reference": 2025,
 "prix_m2_median": 3548,
 "prix_m2_median_appartement": 3660,
 "prix_m2_median_appartement_yoy_pct": 13.9,
 "prix_m2_median_maison": 3526,
 "prix_m2_median_maison_yoy_pct": 13,
 "prix_vente_median": 280000,
 "ventes_annee_reference": 75,
 "ventes_5_ans": 390,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2746,
   "apt_n": 46,
   "maison": 3015,
   "maison_n": 47
  },
  {
   "annee": 2022,
   "apt": 3051,
   "apt_n": 42,
   "maison": 3459,
   "maison_n": 63
  },
  {
   "annee": 2023,
   "apt": 3445,
   "apt_n": 22,
   "maison": 2690,
   "maison_n": 35
  },
  {
   "annee": 2024,
   "apt": 3214,
   "apt_n": 25,
   "maison": 3121,
   "maison_n": 35
  },
  {
   "annee": 2025,
   "apt": 3660,
   "apt_n": 24,
   "maison": 3526,
   "maison_n": 51
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 3992,
    "n": 11
   },
   {
    "band": "30-60 m²",
    "median": 3564,
    "n": 21
   },
   {
    "band": "60-90 m²",
    "median": 3052,
    "n": 14
   },
   {
    "band": "90-120 m²",
    "median": 1953,
    "n": 2
   },
   {
    "band": "120 m² et +",
    "median": 1621,
    "n": 1
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 2852,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 4375,
    "n": 5
   },
   {
    "band": "60-90 m²",
    "median": 3770,
    "n": 32
   },
   {
    "band": "90-120 m²",
    "median": 3572,
    "n": 24
   },
   {
    "band": "120 m² et +",
    "median": 2993,
    "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/974001-les-avirons"
}