{
 "code_insee": "47157",
 "nom": "Marmande",
 "departement": "47",
 "annee_reference": 2025,
 "prix_m2_median": 1435,
 "prix_m2_median_appartement": 1361,
 "prix_m2_median_appartement_yoy_pct": -0.3,
 "prix_m2_median_maison": 1538,
 "prix_m2_median_maison_yoy_pct": -1.3,
 "prix_vente_median": 105500,
 "ventes_annee_reference": 209,
 "ventes_5_ans": 1289,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 1283,
   "apt_n": 103,
   "maison": 1441,
   "maison_n": 218
  },
  {
   "annee": 2022,
   "apt": 1271,
   "apt_n": 90,
   "maison": 1507,
   "maison_n": 205
  },
  {
   "annee": 2023,
   "apt": 1311,
   "apt_n": 86,
   "maison": 1627,
   "maison_n": 172
  },
  {
   "annee": 2024,
   "apt": 1365,
   "apt_n": 54,
   "maison": 1559,
   "maison_n": 152
  },
  {
   "annee": 2025,
   "apt": 1361,
   "apt_n": 55,
   "maison": 1538,
   "maison_n": 154
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 1416,
    "n": 16
   },
   {
    "band": "30-60 m²",
    "median": 1412,
    "n": 51
   },
   {
    "band": "60-90 m²",
    "median": 1322,
    "n": 41
   },
   {
    "band": "90-120 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "120 m² et +",
    "median": 1361,
    "n": 1
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 2072,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 1671,
    "n": 28
   },
   {
    "band": "60-90 m²",
    "median": 1664,
    "n": 135
   },
   {
    "band": "90-120 m²",
    "median": 1406,
    "n": 98
   },
   {
    "band": "120 m² et +",
    "median": 1237,
    "n": 43
   }
  ]
 },
 "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/47157-marmande"
}