{
 "code_insee": "27183",
 "nom": "La Couture-Boussey",
 "departement": "27",
 "annee_reference": 2025,
 "prix_m2_median": 2262,
 "prix_m2_median_appartement": 2033,
 "prix_m2_median_appartement_yoy_pct": -72.5,
 "prix_m2_median_maison": 2291,
 "prix_m2_median_maison_yoy_pct": 3.7,
 "prix_vente_median": 172500,
 "ventes_annee_reference": 26,
 "ventes_5_ans": 131,
 "fiabilite": "Modérée",
 "derniers_12_mois": {
  "debut": "2025-07-01",
  "fin": "2026-06-30",
  "ventes": 28,
  "prix_m2_median": 1978,
  "prix_m2_median_appartement": null,
  "prix_m2_median_appartement_yoy_pct": null,
  "prix_m2_median_maison": 1990,
  "prix_m2_median_maison_yoy_pct": -13.1
 },
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2206,
   "apt_n": 1,
   "maison": 2268,
   "maison_n": 21
  },
  {
   "annee": 2022,
   "apt": 1714,
   "apt_n": 5,
   "maison": 2325,
   "maison_n": 26
  },
  {
   "annee": 2023,
   "apt": 2457,
   "apt_n": 1,
   "maison": 2301,
   "maison_n": 22
  },
  {
   "annee": 2024,
   "apt": 7391,
   "apt_n": 1,
   "maison": 2210,
   "maison_n": 16
  },
  {
   "annee": 2025,
   "apt": 2033,
   "apt_n": 2,
   "maison": 2291,
   "maison_n": 24
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 4807,
    "n": 2
   },
   {
    "band": "60-90 m²",
    "median": 1844,
    "n": 1
   },
   {
    "band": "90-120 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 8235,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 2578,
    "n": 3
   },
   {
    "band": "60-90 m²",
    "median": 2271,
    "n": 17
   },
   {
    "band": "90-120 m²",
    "median": 2271,
    "n": 14
   },
   {
    "band": "120 m² et +",
    "median": 1675,
    "n": 5
   }
  ]
 },
 "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/27183-la-couture-boussey"
}