{
 "code_insee": "44188",
 "nom": "St-Philbert-de-Grand-Lieu",
 "departement": "44",
 "annee_reference": 2025,
 "prix_m2_median": 2727,
 "prix_m2_median_appartement": 3162,
 "prix_m2_median_appartement_yoy_pct": 5.9,
 "prix_m2_median_maison": 2719,
 "prix_m2_median_maison_yoy_pct": 2.3,
 "prix_vente_median": 246000,
 "ventes_annee_reference": 70,
 "ventes_5_ans": 394,
 "fiabilite": "Modérée",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2434,
   "apt_n": 2,
   "maison": 2586,
   "maison_n": 95
  },
  {
   "annee": 2022,
   "apt": 2365,
   "apt_n": 5,
   "maison": 2945,
   "maison_n": 84
  },
  {
   "annee": 2023,
   "apt": 3075,
   "apt_n": 6,
   "maison": 2898,
   "maison_n": 65
  },
  {
   "annee": 2024,
   "apt": 2985,
   "apt_n": 3,
   "maison": 2659,
   "maison_n": 64
  },
  {
   "annee": 2025,
   "apt": 3162,
   "apt_n": 1,
   "maison": 2719,
   "maison_n": 69
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "60-90 m²",
    "median": 3074,
    "n": 4
   },
   {
    "band": "90-120 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 12857,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 2686,
    "n": 14
   },
   {
    "band": "60-90 m²",
    "median": 2682,
    "n": 50
   },
   {
    "band": "90-120 m²",
    "median": 2929,
    "n": 40
   },
   {
    "band": "120 m² et +",
    "median": 2376,
    "n": 28
   }
  ]
 },
 "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/44188-st-philbert-de-grand-lieu"
}