{
 "code_insee": "34344",
 "nom": "La Grande Motte",
 "departement": "34",
 "annee_reference": 2025,
 "prix_m2_median": 5289,
 "prix_m2_median_appartement": 5239,
 "prix_m2_median_appartement_yoy_pct": -2.4,
 "prix_m2_median_maison": 5881,
 "prix_m2_median_maison_yoy_pct": -4.9,
 "prix_vente_median": 153490,
 "ventes_annee_reference": 742,
 "ventes_5_ans": 4013,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 4577,
   "apt_n": 897,
   "maison": 5789,
   "maison_n": 85
  },
  {
   "annee": 2022,
   "apt": 5091,
   "apt_n": 829,
   "maison": 6063,
   "maison_n": 57
  },
  {
   "annee": 2023,
   "apt": 5334,
   "apt_n": 696,
   "maison": 6390,
   "maison_n": 49
  },
  {
   "annee": 2024,
   "apt": 5367,
   "apt_n": 616,
   "maison": 6184,
   "maison_n": 42
  },
  {
   "annee": 2025,
   "apt": 5239,
   "apt_n": 684,
   "maison": 5881,
   "maison_n": 58
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 5257,
    "n": 730
   },
   {
    "band": "30-60 m²",
    "median": 5348,
    "n": 458
   },
   {
    "band": "60-90 m²",
    "median": 5084,
    "n": 88
   },
   {
    "band": "90-120 m²",
    "median": 5545,
    "n": 20
   },
   {
    "band": "120 m² et +",
    "median": 6290,
    "n": 4
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 5625,
    "n": 5
   },
   {
    "band": "30-60 m²",
    "median": 6524,
    "n": 28
   },
   {
    "band": "60-90 m²",
    "median": 5844,
    "n": 15
   },
   {
    "band": "90-120 m²",
    "median": 5729,
    "n": 25
   },
   {
    "band": "120 m² et +",
    "median": 5734,
    "n": 27
   }
  ]
 },
 "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/34344-la-grande-motte"
}