{
 "code_insee": "02381",
 "nom": "Hirson",
 "departement": "02",
 "annee_reference": 2025,
 "prix_m2_median": 728,
 "prix_m2_median_appartement": 694,
 "prix_m2_median_appartement_yoy_pct": -4.7,
 "prix_m2_median_maison": 732,
 "prix_m2_median_maison_yoy_pct": 22,
 "prix_vente_median": 54000,
 "ventes_annee_reference": 99,
 "ventes_5_ans": 472,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 645,
   "apt_n": 6,
   "maison": 574,
   "maison_n": 91
  },
  {
   "annee": 2022,
   "apt": 598,
   "apt_n": 2,
   "maison": 575,
   "maison_n": 81
  },
  {
   "annee": 2023,
   "apt": 630,
   "apt_n": 8,
   "maison": 644,
   "maison_n": 96
  },
  {
   "annee": 2024,
   "apt": 728,
   "apt_n": 10,
   "maison": 600,
   "maison_n": 79
  },
  {
   "annee": 2025,
   "apt": 694,
   "apt_n": 6,
   "maison": 732,
   "maison_n": 93
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 9000,
    "n": 1
   },
   {
    "band": "30-60 m²",
    "median": 700,
    "n": 11
   },
   {
    "band": "60-90 m²",
    "median": 766,
    "n": 3
   },
   {
    "band": "90-120 m²",
    "median": 464,
    "n": 1
   },
   {
    "band": "120 m² et +",
    "median": null,
    "n": 0
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": null,
    "n": 0
   },
   {
    "band": "30-60 m²",
    "median": 801,
    "n": 24
   },
   {
    "band": "60-90 m²",
    "median": 619,
    "n": 82
   },
   {
    "band": "90-120 m²",
    "median": 714,
    "n": 47
   },
   {
    "band": "120 m² et +",
    "median": 685,
    "n": 19
   }
  ]
 },
 "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/02381-hirson"
}