{
 "code_insee": "971005",
 "nom": "Basse-Terre",
 "departement": "971",
 "annee_reference": 2025,
 "prix_m2_median": 1423,
 "prix_m2_median_appartement": 1385,
 "prix_m2_median_appartement_yoy_pct": -11.4,
 "prix_m2_median_maison": 1568,
 "prix_m2_median_maison_yoy_pct": -5.9,
 "prix_vente_median": 110000,
 "ventes_annee_reference": 31,
 "ventes_5_ans": 161,
 "fiabilite": "Modérée",
 "derniers_12_mois": {
  "debut": "2025-07-01",
  "fin": "2026-06-30",
  "ventes": 33,
  "prix_m2_median": 1423,
  "prix_m2_median_appartement": null,
  "prix_m2_median_appartement_yoy_pct": null,
  "prix_m2_median_maison": 1426,
  "prix_m2_median_maison_yoy_pct": -14.5
 },
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1220,
   "apt_n": 8,
   "maison": 1968,
   "maison_n": 14
  },
  {
   "annee": 2022,
   "apt": 1429,
   "apt_n": 13,
   "maison": 1520,
   "maison_n": 24
  },
  {
   "annee": 2023,
   "apt": 1226,
   "apt_n": 20,
   "maison": 1461,
   "maison_n": 12
  },
  {
   "annee": 2024,
   "apt": 1563,
   "apt_n": 15,
   "maison": 1667,
   "maison_n": 9
  },
  {
   "annee": 2025,
   "apt": 1385,
   "apt_n": 11,
   "maison": 1568,
   "maison_n": 20
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 1563,
    "n": 7
   },
   {
    "band": "60-90 m²",
    "median": 1243,
    "n": 18
   },
   {
    "band": "90-120 m²",
    "median": 2070,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 807,
    "n": 4
   },
   {
    "band": "60-90 m²",
    "median": 1786,
    "n": 15
   },
   {
    "band": "90-120 m²",
    "median": 1392,
    "n": 4
   },
   {
    "band": "120 m² et +",
    "median": 1516,
    "n": 6
   }
  ]
 },
 "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/971005-basse-terre"
}