{
 "code_insee": "78362",
 "nom": "Mantes-la-Ville",
 "departement": "78",
 "annee_reference": 2025,
 "prix_m2_median": 2446,
 "prix_m2_median_appartement": 2433,
 "prix_m2_median_appartement_yoy_pct": -6.1,
 "prix_m2_median_maison": 2456,
 "prix_m2_median_maison_yoy_pct": -6.6,
 "prix_vente_median": 189900,
 "ventes_annee_reference": 171,
 "ventes_5_ans": 962,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2481,
   "apt_n": 95,
   "maison": 2666,
   "maison_n": 130
  },
  {
   "annee": 2022,
   "apt": 2648,
   "apt_n": 119,
   "maison": 2663,
   "maison_n": 124
  },
  {
   "annee": 2023,
   "apt": 2468,
   "apt_n": 76,
   "maison": 2936,
   "maison_n": 98
  },
  {
   "annee": 2024,
   "apt": 2592,
   "apt_n": 64,
   "maison": 2629,
   "maison_n": 85
  },
  {
   "annee": 2025,
   "apt": 2433,
   "apt_n": 79,
   "maison": 2456,
   "maison_n": 92
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4259,
    "n": 3
   },
   {
    "band": "30-60 m²",
    "median": 2753,
    "n": 76
   },
   {
    "band": "60-90 m²",
    "median": 2072,
    "n": 63
   },
   {
    "band": "90-120 m²",
    "median": 1906,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 3636,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 3214,
    "n": 17
   },
   {
    "band": "60-90 m²",
    "median": 2789,
    "n": 64
   },
   {
    "band": "90-120 m²",
    "median": 2318,
    "n": 72
   },
   {
    "band": "120 m² et +",
    "median": 2258,
    "n": 23
   }
  ]
 },
 "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/78362-mantes-la-ville"
}