{
 "code_insee": "29189",
 "nom": "Plougastel-Daoulas",
 "departement": "29",
 "annee_reference": 2025,
 "prix_m2_median": 2419,
 "prix_m2_median_appartement": 2766,
 "prix_m2_median_appartement_yoy_pct": 21.4,
 "prix_m2_median_maison": 2311,
 "prix_m2_median_maison_yoy_pct": -5.2,
 "prix_vente_median": 198000,
 "ventes_annee_reference": 127,
 "ventes_5_ans": 638,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2339,
   "apt_n": 25,
   "maison": 2241,
   "maison_n": 129
  },
  {
   "annee": 2022,
   "apt": 2463,
   "apt_n": 30,
   "maison": 2409,
   "maison_n": 120
  },
  {
   "annee": 2023,
   "apt": 2470,
   "apt_n": 20,
   "maison": 2426,
   "maison_n": 85
  },
  {
   "annee": 2024,
   "apt": 2278,
   "apt_n": 23,
   "maison": 2437,
   "maison_n": 79
  },
  {
   "annee": 2025,
   "apt": 2766,
   "apt_n": 17,
   "maison": 2311,
   "maison_n": 110
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 2400,
    "n": 24
   },
   {
    "band": "60-90 m²",
    "median": 2361,
    "n": 13
   },
   {
    "band": "90-120 m²",
    "median": 2788,
    "n": 3
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 1944,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 2662,
    "n": 16
   },
   {
    "band": "60-90 m²",
    "median": 2513,
    "n": 57
   },
   {
    "band": "90-120 m²",
    "median": 2265,
    "n": 78
   },
   {
    "band": "120 m² et +",
    "median": 2162,
    "n": 36
   }
  ]
 },
 "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/29189-plougastel-daoulas"
}