{
 "code_insee": "83126",
 "nom": "La Seyne sur Mer",
 "departement": "83",
 "annee_reference": 2025,
 "prix_m2_median": 3417,
 "prix_m2_median_appartement": 3144,
 "prix_m2_median_appartement_yoy_pct": 4.5,
 "prix_m2_median_maison": 4658,
 "prix_m2_median_maison_yoy_pct": 0.2,
 "prix_vente_median": 180650,
 "ventes_annee_reference": 1055,
 "ventes_5_ans": 5644,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2797,
   "apt_n": 1029,
   "maison": 4163,
   "maison_n": 310
  },
  {
   "annee": 2022,
   "apt": 3079,
   "apt_n": 1058,
   "maison": 4420,
   "maison_n": 250
  },
  {
   "annee": 2023,
   "apt": 3209,
   "apt_n": 846,
   "maison": 4472,
   "maison_n": 205
  },
  {
   "annee": 2024,
   "apt": 3009,
   "apt_n": 706,
   "maison": 4650,
   "maison_n": 185
  },
  {
   "annee": 2025,
   "apt": 3144,
   "apt_n": 806,
   "maison": 4658,
   "maison_n": 249
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 5000,
    "n": 196
   },
   {
    "band": "30-60 m²",
    "median": 3093,
    "n": 665
   },
   {
    "band": "60-90 m²",
    "median": 2876,
    "n": 584
   },
   {
    "band": "90-120 m²",
    "median": 2657,
    "n": 62
   },
   {
    "band": "120 m² et +",
    "median": 2374,
    "n": 5
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 4214,
    "n": 8
   },
   {
    "band": "30-60 m²",
    "median": 5526,
    "n": 54
   },
   {
    "band": "60-90 m²",
    "median": 4736,
    "n": 197
   },
   {
    "band": "90-120 m²",
    "median": 4430,
    "n": 129
   },
   {
    "band": "120 m² et +",
    "median": 4033,
    "n": 46
   }
  ]
 },
 "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/83126-la-seyne-sur-mer"
}