{
 "code_insee": "47052",
 "nom": "Casteljaloux",
 "departement": "47",
 "annee_reference": 2025,
 "prix_m2_median": 1830,
 "prix_m2_median_appartement": 2048,
 "prix_m2_median_appartement_yoy_pct": 51.3,
 "prix_m2_median_maison": 1806,
 "prix_m2_median_maison_yoy_pct": 3,
 "prix_vente_median": 139500,
 "ventes_annee_reference": 60,
 "ventes_5_ans": 333,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1382,
   "apt_n": 20,
   "maison": 1447,
   "maison_n": 50
  },
  {
   "annee": 2022,
   "apt": 1288,
   "apt_n": 25,
   "maison": 1546,
   "maison_n": 63
  },
  {
   "annee": 2023,
   "apt": 1529,
   "apt_n": 17,
   "maison": 1850,
   "maison_n": 41
  },
  {
   "annee": 2024,
   "apt": 1354,
   "apt_n": 14,
   "maison": 1753,
   "maison_n": 43
  },
  {
   "annee": 2025,
   "apt": 2048,
   "apt_n": 11,
   "maison": 1806,
   "maison_n": 49
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 1107,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 1628,
    "n": 10
   },
   {
    "band": "60-90 m²",
    "median": 2071,
    "n": 12
   },
   {
    "band": "90-120 m²",
    "median": 1128,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 2043,
    "n": 6
   },
   {
    "band": "60-90 m²",
    "median": 1899,
    "n": 33
   },
   {
    "band": "90-120 m²",
    "median": 1633,
    "n": 31
   },
   {
    "band": "120 m² et +",
    "median": 1377,
    "n": 22
   }
  ]
 },
 "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/47052-casteljaloux"
}