{
 "code_insee": "13047",
 "nom": "Istres",
 "departement": "13",
 "annee_reference": 2025,
 "prix_m2_median": 3116,
 "prix_m2_median_appartement": 2917,
 "prix_m2_median_appartement_yoy_pct": 4.7,
 "prix_m2_median_maison": 3210,
 "prix_m2_median_maison_yoy_pct": -2.2,
 "prix_vente_median": 230000,
 "ventes_annee_reference": 463,
 "ventes_5_ans": 2440,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 2713,
   "apt_n": 220,
   "maison": 3165,
   "maison_n": 329
  },
  {
   "annee": 2022,
   "apt": 2786,
   "apt_n": 255,
   "maison": 3357,
   "maison_n": 325
  },
  {
   "annee": 2023,
   "apt": 2977,
   "apt_n": 194,
   "maison": 3390,
   "maison_n": 247
  },
  {
   "annee": 2024,
   "apt": 2786,
   "apt_n": 198,
   "maison": 3281,
   "maison_n": 209
  },
  {
   "annee": 2025,
   "apt": 2917,
   "apt_n": 203,
   "maison": 3210,
   "maison_n": 260
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 3460,
    "n": 10
   },
   {
    "band": "30-60 m²",
    "median": 3319,
    "n": 169
   },
   {
    "band": "60-90 m²",
    "median": 2579,
    "n": 201
   },
   {
    "band": "90-120 m²",
    "median": 2500,
    "n": 17
   },
   {
    "band": "120 m² et +",
    "median": 1952,
    "n": 4
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 4828,
    "n": 5
   },
   {
    "band": "30-60 m²",
    "median": 4029,
    "n": 36
   },
   {
    "band": "60-90 m²",
    "median": 3261,
    "n": 196
   },
   {
    "band": "90-120 m²",
    "median": 3151,
    "n": 179
   },
   {
    "band": "120 m² et +",
    "median": 3067,
    "n": 53
   }
  ]
 },
 "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/13047-istres"
}