{
 "code_insee": "86137",
 "nom": "Loudun",
 "departement": "86",
 "annee_reference": 2025,
 "prix_m2_median": 1206,
 "prix_m2_median_appartement": 1225,
 "prix_m2_median_appartement_yoy_pct": 119.9,
 "prix_m2_median_maison": 1165,
 "prix_m2_median_maison_yoy_pct": 7.4,
 "prix_vente_median": 113400,
 "ventes_annee_reference": 65,
 "ventes_5_ans": 461,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 853,
   "apt_n": 14,
   "maison": 983,
   "maison_n": 100
  },
  {
   "annee": 2022,
   "apt": 1039,
   "apt_n": 7,
   "maison": 985,
   "maison_n": 94
  },
  {
   "annee": 2023,
   "apt": 986,
   "apt_n": 11,
   "maison": 1108,
   "maison_n": 82
  },
  {
   "annee": 2024,
   "apt": 557,
   "apt_n": 3,
   "maison": 1085,
   "maison_n": 85
  },
  {
   "annee": 2025,
   "apt": 1225,
   "apt_n": 7,
   "maison": 1165,
   "maison_n": 58
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 1190,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "60-90 m²",
    "median": 1176,
    "n": 6
   },
   {
    "band": "90-120 m²",
    "median": 1023,
    "n": 2
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 1035,
    "n": 14
   },
   {
    "band": "60-90 m²",
    "median": 1206,
    "n": 53
   },
   {
    "band": "90-120 m²",
    "median": 1095,
    "n": 43
   },
   {
    "band": "120 m² et +",
    "median": 993,
    "n": 33
   }
  ]
 },
 "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/86137-loudun"
}