{
 "code_insee": "14079",
 "nom": "Blonville-sur-Mer",
 "departement": "14",
 "annee_reference": 2025,
 "prix_m2_median": 4622,
 "prix_m2_median_appartement": 4579,
 "prix_m2_median_appartement_yoy_pct": -0.6,
 "prix_m2_median_maison": 4906,
 "prix_m2_median_maison_yoy_pct": 8.5,
 "prix_vente_median": 158000,
 "ventes_annee_reference": 74,
 "ventes_5_ans": 494,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 3722,
   "apt_n": 91,
   "maison": 3602,
   "maison_n": 31
  },
  {
   "annee": 2022,
   "apt": 4215,
   "apt_n": 92,
   "maison": 3796,
   "maison_n": 25
  },
  {
   "annee": 2023,
   "apt": 4474,
   "apt_n": 72,
   "maison": 4528,
   "maison_n": 18
  },
  {
   "annee": 2024,
   "apt": 4608,
   "apt_n": 72,
   "maison": 4522,
   "maison_n": 19
  },
  {
   "annee": 2025,
   "apt": 4579,
   "apt_n": 58,
   "maison": 4906,
   "maison_n": 16
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4615,
    "n": 49
   },
   {
    "band": "30-60 m²",
    "median": 4536,
    "n": 72
   },
   {
    "band": "60-90 m²",
    "median": 5540,
    "n": 8
   },
   {
    "band": "90-120 m²",
    "median": 6978,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 5932,
    "n": 3
   },
   {
    "band": "60-90 m²",
    "median": 4762,
    "n": 13
   },
   {
    "band": "90-120 m²",
    "median": 3487,
    "n": 12
   },
   {
    "band": "120 m² et +",
    "median": 6347,
    "n": 7
   }
  ]
 },
 "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/14079-blonville-sur-mer"
}