{
  "source": "ADEME, DPE Logements existants depuis juillet 2021 ; Géorisques, GASPAR",
  "url": [
    "https://data.ademe.fr/datasets/meg-83tjwtg8dyz4vv7h1dqe",
    "https://files.georisques.fr/GASPAR/gaspar.zip"
  ],
  "date_extraction": "2026-10-16",
  "licence": "Licence Ouverte 2.0",
  "perimetre": "Enregistrements DPE, non dédoublonnés par logement. PPR à la commune de Lyon (69123).",
  "avant_1997": "Borne basse : périodes jusqu’à 1988 inclus, tranche 1989-2000 exclue.",
  "arrondissements": [
    {
      "nom": "Lyon 1er arrondissement",
      "code_insee": "69381",
      "url": "/zones/lyon-1er/",
      "dpe_total": 13278,
      "periodes": {
        "1948-1974": 1021,
        "1975-1977": 34,
        "1978-1982": 226,
        "1983-1988": 320,
        "1989-2000": 614,
        "2001-2005": 158,
        "2006-2012": 70,
        "2013-2021": 9,
        "après 2021": 6,
        "avant 1948": 10820
      },
      "gaz_total": 5559,
      "part_avant_1948": 0.8148817593010995,
      "part_jusqua_1988": 0.9354571471607169,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 2e arrondissement",
      "code_insee": "69382",
      "url": "/zones/lyon-2e/",
      "dpe_total": 15288,
      "periodes": {
        "1948-1974": 1217,
        "1975-1977": 35,
        "1978-1982": 39,
        "1983-1988": 70,
        "1989-2000": 642,
        "2001-2005": 94,
        "2006-2012": 778,
        "2013-2021": 1011,
        "après 2021": 7,
        "avant 1948": 11395
      },
      "gaz_total": 6121,
      "part_avant_1948": 0.745355834641549,
      "part_jusqua_1988": 0.8343799058084772,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 3e arrondissement",
      "code_insee": "69383",
      "url": "/zones/lyon-3e/",
      "dpe_total": 37185,
      "periodes": {
        "1948-1974": 7282,
        "1975-1977": 630,
        "1978-1982": 762,
        "1983-1988": 1700,
        "1989-2000": 8087,
        "2001-2005": 1647,
        "2006-2012": 1719,
        "2013-2021": 1391,
        "après 2021": 35,
        "avant 1948": 13932
      },
      "gaz_total": 16344,
      "part_avant_1948": 0.37466720451795077,
      "part_jusqua_1988": 0.6536506655909641,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 4e arrondissement",
      "code_insee": "69384",
      "url": "/zones/lyon-4e/",
      "dpe_total": 12364,
      "periodes": {
        "1948-1974": 3617,
        "1975-1977": 367,
        "1978-1982": 339,
        "1983-1988": 294,
        "1989-2000": 1649,
        "2001-2005": 209,
        "2006-2012": 179,
        "2013-2021": 264,
        "après 2021": 8,
        "avant 1948": 5438
      },
      "gaz_total": 6768,
      "part_avant_1948": 0.43982529925590425,
      "part_jusqua_1988": 0.8132481397605953,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 5e arrondissement",
      "code_insee": "69385",
      "url": "/zones/lyon-5e/",
      "dpe_total": 22262,
      "periodes": {
        "1948-1974": 12991,
        "1975-1977": 972,
        "1978-1982": 705,
        "1983-1988": 515,
        "1989-2000": 875,
        "2001-2005": 225,
        "2006-2012": 274,
        "2013-2021": 653,
        "après 2021": 38,
        "avant 1948": 5014
      },
      "gaz_total": 14510,
      "part_avant_1948": 0.2252268439493307,
      "part_jusqua_1988": 0.9072410385410116,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 6e arrondissement",
      "code_insee": "69386",
      "url": "/zones/lyon-6e/",
      "dpe_total": 19144,
      "periodes": {
        "1948-1974": 4163,
        "1975-1977": 612,
        "1978-1982": 442,
        "1983-1988": 957,
        "1989-2000": 1531,
        "2001-2005": 383,
        "2006-2012": 442,
        "2013-2021": 245,
        "après 2021": 10,
        "avant 1948": 10359
      },
      "gaz_total": 8473,
      "part_avant_1948": 0.5411094860008357,
      "part_jusqua_1988": 0.8636126201420811,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 7e arrondissement",
      "code_insee": "69387",
      "url": "/zones/lyon-7e/",
      "dpe_total": 39898,
      "periodes": {
        "1948-1974": 7328,
        "1975-1977": 560,
        "1978-1982": 1104,
        "1983-1988": 1833,
        "1989-2000": 5551,
        "2001-2005": 1713,
        "2006-2012": 6133,
        "2013-2021": 4195,
        "après 2021": 107,
        "avant 1948": 11374
      },
      "gaz_total": 15584,
      "part_avant_1948": 0.28507694621284274,
      "part_jusqua_1988": 0.5563938042007118,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 8e arrondissement",
      "code_insee": "69388",
      "url": "/zones/lyon-8e/",
      "dpe_total": 33170,
      "periodes": {
        "1948-1974": 11810,
        "1975-1977": 345,
        "1978-1982": 744,
        "1983-1988": 1266,
        "1989-2000": 4811,
        "2001-2005": 811,
        "2006-2012": 2953,
        "2013-2021": 3362,
        "après 2021": 1566,
        "avant 1948": 5502
      },
      "gaz_total": 11342,
      "part_avant_1948": 0.16587277660536628,
      "part_jusqua_1988": 0.5929152848959903,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    },
    {
      "nom": "Lyon 9e arrondissement",
      "code_insee": "69389",
      "url": "/zones/lyon-9e/",
      "dpe_total": 24573,
      "periodes": {
        "1948-1974": 9995,
        "1975-1977": 232,
        "1978-1982": 336,
        "1983-1988": 385,
        "1989-2000": 2579,
        "2001-2005": 1102,
        "2006-2012": 2236,
        "2013-2021": 2715,
        "après 2021": 132,
        "avant 1948": 4861
      },
      "gaz_total": 10818,
      "part_avant_1948": 0.19781874415008344,
      "part_jusqua_1988": 0.6433483905099092,
      "ppr": [
        {
          "code": "69DDT20080006",
          "nom": "PPRI du Grand Lyon - secteur Lyon-Villeurbanne",
          "type": "PPRI",
          "approbation": "2009-03-02"
        },
        {
          "code": "69DDT20200002",
          "nom": "Vallée de la chimie",
          "type": "PPRT",
          "approbation": "2016-10-19"
        }
      ]
    }
  ]
}