{
 "code_insee": "74256",
 "nom": "Sallanches",
 "departement": "74",
 "annee_reference": 2025,
 "prix_m2_median": 3858,
 "prix_m2_median_appartement": 3696,
 "prix_m2_median_appartement_yoy_pct": 1.5,
 "prix_m2_median_maison": 4537,
 "prix_m2_median_maison_yoy_pct": 4.2,
 "prix_vente_median": 219500,
 "ventes_annee_reference": 291,
 "ventes_5_ans": 1424,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 3125,
   "apt_n": 267,
   "maison": 3456,
   "maison_n": 45
  },
  {
   "annee": 2022,
   "apt": 3227,
   "apt_n": 278,
   "maison": 3773,
   "maison_n": 40
  },
  {
   "annee": 2023,
   "apt": 3677,
   "apt_n": 211,
   "maison": 4234,
   "maison_n": 45
  },
  {
   "annee": 2024,
   "apt": 3640,
   "apt_n": 211,
   "maison": 4355,
   "maison_n": 36
  },
  {
   "annee": 2025,
   "apt": 3696,
   "apt_n": 237,
   "maison": 4537,
   "maison_n": 54
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4348,
    "n": 75
   },
   {
    "band": "30-60 m²",
    "median": 3760,
    "n": 165
   },
   {
    "band": "60-90 m²",
    "median": 3406,
    "n": 168
   },
   {
    "band": "90-120 m²",
    "median": 3325,
    "n": 33
   },
   {
    "band": "120 m² et +",
    "median": 2154,
    "n": 7
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 1006,
    "n": 2
   },
   {
    "band": "30-60 m²",
    "median": 6402,
    "n": 6
   },
   {
    "band": "60-90 m²",
    "median": 4863,
    "n": 22
   },
   {
    "band": "90-120 m²",
    "median": 4585,
    "n": 28
   },
   {
    "band": "120 m² et +",
    "median": 4305,
    "n": 32
   }
  ]
 },
 "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/74256-sallanches"
}