{
 "code_insee": "94038",
 "nom": "L'hay-les-Roses",
 "departement": "94",
 "annee_reference": 2025,
 "prix_m2_median": 4292,
 "prix_m2_median_appartement": 3995,
 "prix_m2_median_appartement_yoy_pct": 6.8,
 "prix_m2_median_maison": 4947,
 "prix_m2_median_maison_yoy_pct": -9.9,
 "prix_vente_median": 275000,
 "ventes_annee_reference": 277,
 "ventes_5_ans": 1482,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 4065,
   "apt_n": 226,
   "maison": 5702,
   "maison_n": 110
  },
  {
   "annee": 2022,
   "apt": 4286,
   "apt_n": 279,
   "maison": 6429,
   "maison_n": 105
  },
  {
   "annee": 2023,
   "apt": 4073,
   "apt_n": 176,
   "maison": 5750,
   "maison_n": 75
  },
  {
   "annee": 2024,
   "apt": 3739,
   "apt_n": 159,
   "maison": 5491,
   "maison_n": 75
  },
  {
   "annee": 2025,
   "apt": 3995,
   "apt_n": 188,
   "maison": 4947,
   "maison_n": 89
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 5471,
    "n": 35
   },
   {
    "band": "30-60 m²",
    "median": 3961,
    "n": 115
   },
   {
    "band": "60-90 m²",
    "median": 3667,
    "n": 159
   },
   {
    "band": "90-120 m²",
    "median": 3238,
    "n": 35
   },
   {
    "band": "120 m² et +",
    "median": 2131,
    "n": 3
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 7105,
    "n": 24
   },
   {
    "band": "60-90 m²",
    "median": 5677,
    "n": 53
   },
   {
    "band": "90-120 m²",
    "median": 4920,
    "n": 44
   },
   {
    "band": "120 m² et +",
    "median": 4379,
    "n": 43
   }
  ]
 },
 "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/94038-l-hay-les-roses"
}