{
 "code_insee": "80182",
 "nom": "Cayeux-sur-Mer",
 "departement": "80",
 "annee_reference": 2025,
 "prix_m2_median": 2948,
 "prix_m2_median_appartement": 3487,
 "prix_m2_median_appartement_yoy_pct": -6,
 "prix_m2_median_maison": 2740,
 "prix_m2_median_maison_yoy_pct": 1.3,
 "prix_vente_median": 153760,
 "ventes_annee_reference": 89,
 "ventes_5_ans": 531,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2535,
   "apt_n": 47,
   "maison": 2081,
   "maison_n": 86
  },
  {
   "annee": 2022,
   "apt": 3063,
   "apt_n": 44,
   "maison": 2766,
   "maison_n": 73
  },
  {
   "annee": 2023,
   "apt": 2963,
   "apt_n": 28,
   "maison": 2500,
   "maison_n": 67
  },
  {
   "annee": 2024,
   "apt": 3709,
   "apt_n": 29,
   "maison": 2705,
   "maison_n": 68
  },
  {
   "annee": 2025,
   "apt": 3487,
   "apt_n": 27,
   "maison": 2740,
   "maison_n": 62
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4138,
    "n": 7
   },
   {
    "band": "30-60 m²",
    "median": 3595,
    "n": 45
   },
   {
    "band": "60-90 m²",
    "median": 2527,
    "n": 3
   },
   {
    "band": "90-120 m²",
    "median": 2043,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 4461,
    "n": 6
   },
   {
    "band": "30-60 m²",
    "median": 2948,
    "n": 53
   },
   {
    "band": "60-90 m²",
    "median": 2762,
    "n": 36
   },
   {
    "band": "90-120 m²",
    "median": 2315,
    "n": 23
   },
   {
    "band": "120 m² et +",
    "median": 1995,
    "n": 12
   }
  ]
 },
 "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/80182-cayeux-sur-mer"
}