{
  "source": "Carsbuyer",
  "source_url": "https://carsbuyer.org/pt/preco/audi-a3-sportback",
  "licence": "Citação permitida com atribuição a Carsbuyer e indicação da data.",
  "measured": "asking_price",
  "measured_note": "Preços PEDIDOS em anúncios ativos do OLX Portugal, não preços de venda fechados.",
  "collected_until": "2026-09-15",
  "updated_at": "2026-09-15T06:51:28Z",
  "market": "PT",
  "currency": "EUR",
  "brand": "Audi",
  "model": "A3 Sportback",
  "slug": "audi-a3-sportback",
  "sample_size": 192,
  "asking_price": {
    "median": 9500,
    "p25": 6867,
    "p75": 13662
  },
  "fair_value_estimate": {
    "median": 9045,
    "low": 7014,
    "high": 14321,
    "note": "Estimativa do nosso modelo para specs típicas deste modelo; publicada apenas quando passa os limites de fiabilidade descritos em /pt/metodologia."
  },
  "mileage_km_median": 216500,
  "model_years": {
    "from": 1996,
    "to": 2025
  },
  "fuel_mix": [
    {
      "fuel": "Diesel",
      "share": 0.81
    },
    {
      "fuel": "Gasolina",
      "share": 0.11
    },
    {
      "fuel": "Híbrido Plug-in",
      "share": 0.06
    }
  ],
  "by_fuel": [
    {
      "key": "diesel",
      "label": "Diesel",
      "sample_size": 154,
      "share_of_model_listings": 0.802,
      "asking_price": {
        "median": 9500,
        "p25": 6500,
        "p75": 12000
      },
      "mileage_km_median": 235000,
      "model_years": {
        "from": 1996,
        "to": 2022
      },
      "vs_model_year_matched": {
        "ratio": 1,
        "shared_years": 13
      },
      "vs_model_age_normalized": null,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/diesel"
    },
    {
      "key": "gasolina",
      "label": "Gasolina",
      "sample_size": 20,
      "share_of_model_listings": 0.104,
      "asking_price": {
        "median": 12175,
        "p25": 7625,
        "p75": 16992
      },
      "mileage_km_median": 162941,
      "model_years": {
        "from": 2006,
        "to": 2025
      },
      "vs_model_year_matched": null,
      "vs_model_age_normalized": {
        "ratio": 1,
        "listings_used": 14
      },
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/gasolina"
    }
  ],
  "by_transmission": [
    {
      "key": "manual",
      "label": "Manual",
      "sample_size": 146,
      "share_of_model_listings": 0.76,
      "asking_price": {
        "median": 9250,
        "p25": 6500,
        "p75": 12000
      },
      "mileage_km_median": 228500,
      "model_years": {
        "from": 1996,
        "to": 2024
      },
      "vs_model_year_matched": {
        "ratio": 1,
        "shared_years": 12
      },
      "vs_model_age_normalized": {
        "ratio": 0.7917,
        "listings_used": 16
      },
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/manual"
    },
    {
      "key": "automatica",
      "label": "Automática",
      "sample_size": 40,
      "share_of_model_listings": 0.208,
      "asking_price": {
        "median": 18700,
        "p25": 11624,
        "p75": 24900
      },
      "mileage_km_median": 122000,
      "model_years": {
        "from": 2004,
        "to": 2025
      },
      "vs_model_year_matched": null,
      "vs_model_age_normalized": {
        "ratio": 1.2387,
        "listings_used": 18
      },
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/automatica"
    }
  ],
  "by_district": [
    {
      "key": "lisboa",
      "label": "Lisboa",
      "sample_size": 55,
      "share_of_model_listings": 0.286,
      "asking_price": {
        "median": 11499,
        "p25": 7125,
        "p75": 14990
      },
      "mileage_km_median": 190000,
      "model_years": {
        "from": 2005,
        "to": 2025
      },
      "vs_model_year_matched": {
        "ratio": 1.1,
        "shared_years": 4
      },
      "vs_model_age_normalized": {
        "ratio": 0.9993,
        "listings_used": 34
      },
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/lisboa"
    },
    {
      "key": "porto",
      "label": "Porto",
      "sample_size": 36,
      "share_of_model_listings": 0.188,
      "asking_price": {
        "median": 9500,
        "p25": 8000,
        "p75": 14125
      },
      "mileage_km_median": 208260,
      "model_years": {
        "from": 2005,
        "to": 2024
      },
      "vs_model_year_matched": {
        "ratio": 0.9214,
        "shared_years": 3
      },
      "vs_model_age_normalized": {
        "ratio": 0.8826,
        "listings_used": 30
      },
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/porto"
    },
    {
      "key": "braga",
      "label": "Braga",
      "sample_size": 28,
      "share_of_model_listings": 0.146,
      "asking_price": {
        "median": 12000,
        "p25": 7374,
        "p75": 16862
      },
      "mileage_km_median": 210000,
      "model_years": {
        "from": 1996,
        "to": 2024
      },
      "vs_model_year_matched": null,
      "vs_model_age_normalized": {
        "ratio": 1.1009,
        "listings_used": 13
      },
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/braga"
    }
  ],
  "days_to_sell": {
    "median_days": 30,
    "sample_size": 677
  },
  "by_year": [
    {
      "year": "2024-2025",
      "sample_size": 6,
      "asking_price": {
        "median": 23949,
        "p25": 22999,
        "p75": 24900
      },
      "fair_value_estimate": {
        "median": 26182,
        "low": 21569,
        "high": 35570
      },
      "mileage_km_median": null,
      "page": null,
      "page_absent_because": "merged_band"
    },
    {
      "year": "2020-2023",
      "sample_size": 6,
      "asking_price": {
        "median": 26250,
        "p25": 23337,
        "p75": 29125
      },
      "fair_value_estimate": {
        "median": 21892,
        "low": 18925,
        "high": 32861
      },
      "mileage_km_median": null,
      "page": null,
      "page_absent_because": "merged_band"
    },
    {
      "year": 2022,
      "sample_size": 21,
      "asking_price": {
        "median": 25500,
        "p25": 21450,
        "p75": 27000
      },
      "fair_value_estimate": {
        "median": 22308,
        "low": 19575,
        "high": 32759
      },
      "mileage_km_median": 88244,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2022",
      "page_absent_because": null
    },
    {
      "year": 2021,
      "sample_size": 23,
      "asking_price": {
        "median": 23500,
        "p25": 20750,
        "p75": 24850
      },
      "fair_value_estimate": {
        "median": 20957,
        "low": 18889,
        "high": 30246
      },
      "mileage_km_median": 95000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2021",
      "page_absent_because": null
    },
    {
      "year": 2019,
      "sample_size": 25,
      "asking_price": {
        "median": 18500,
        "p25": 16900,
        "p75": 19500
      },
      "fair_value_estimate": {
        "median": 19834,
        "low": 14278,
        "high": 26523
      },
      "mileage_km_median": 104000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2019",
      "page_absent_because": null
    },
    {
      "year": 2018,
      "sample_size": 28,
      "asking_price": {
        "median": 15575,
        "p25": 14187,
        "p75": 18125
      },
      "fair_value_estimate": {
        "median": 15757,
        "low": 11803,
        "high": 23441
      },
      "mileage_km_median": 148500,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2018",
      "page_absent_because": null
    },
    {
      "year": 2017,
      "sample_size": 7,
      "asking_price": {
        "median": 13500,
        "p25": 13500,
        "p75": 14295
      },
      "fair_value_estimate": {
        "median": 12251,
        "low": 9552,
        "high": 18237
      },
      "mileage_km_median": 176000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2017",
      "page_absent_because": null
    },
    {
      "year": 2016,
      "sample_size": 11,
      "asking_price": {
        "median": 12000,
        "p25": 10749,
        "p75": 15375
      },
      "fair_value_estimate": {
        "median": 11579,
        "low": 8844,
        "high": 19247
      },
      "mileage_km_median": 180000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2016",
      "page_absent_because": null
    },
    {
      "year": 2015,
      "sample_size": 13,
      "asking_price": {
        "median": 13250,
        "p25": 11800,
        "p75": 16000
      },
      "fair_value_estimate": {
        "median": 11655,
        "low": 8465,
        "high": 18674
      },
      "mileage_km_median": 227127,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2015",
      "page_absent_because": null
    },
    {
      "year": 2014,
      "sample_size": 28,
      "asking_price": {
        "median": 10990,
        "p25": 9700,
        "p75": 12189
      },
      "fair_value_estimate": {
        "median": 10160,
        "low": 7598,
        "high": 15087
      },
      "mileage_km_median": 219065,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2014",
      "page_absent_because": null
    },
    {
      "year": 2013,
      "sample_size": 21,
      "asking_price": {
        "median": 9500,
        "p25": 8300,
        "p75": 12000
      },
      "fair_value_estimate": {
        "median": 9355,
        "low": 7025,
        "high": 14407
      },
      "mileage_km_median": 208000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2013",
      "page_absent_because": null
    },
    {
      "year": 2012,
      "sample_size": 8,
      "asking_price": {
        "median": 9500,
        "p25": 9075,
        "p75": 9575
      },
      "fair_value_estimate": {
        "median": 8908,
        "low": 6992,
        "high": 13568
      },
      "mileage_km_median": 207500,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2012",
      "page_absent_because": null
    },
    {
      "year": 2011,
      "sample_size": 7,
      "asking_price": {
        "median": 6500,
        "p25": 6495,
        "p75": 7750
      },
      "fair_value_estimate": {
        "median": 6551,
        "low": 5412,
        "high": 9560
      },
      "mileage_km_median": 294000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2011",
      "page_absent_because": null
    },
    {
      "year": 2010,
      "sample_size": 8,
      "asking_price": {
        "median": 6999,
        "p25": 5437,
        "p75": 7499
      },
      "fair_value_estimate": {
        "median": 6365,
        "low": 4989,
        "high": 9618
      },
      "mileage_km_median": 253500,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2010",
      "page_absent_because": null
    },
    {
      "year": 2009,
      "sample_size": 15,
      "asking_price": {
        "median": 7000,
        "p25": 6224,
        "p75": 8970
      },
      "fair_value_estimate": {
        "median": 6551,
        "low": 5004,
        "high": 9382
      },
      "mileage_km_median": 239000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2009",
      "page_absent_because": null
    },
    {
      "year": 2008,
      "sample_size": 11,
      "asking_price": {
        "median": 6500,
        "p25": 5750,
        "p75": 7800
      },
      "fair_value_estimate": {
        "median": 5706,
        "low": 4186,
        "high": 8515
      },
      "mileage_km_median": 244207,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2008",
      "page_absent_because": null
    },
    {
      "year": 2007,
      "sample_size": 16,
      "asking_price": {
        "median": 6000,
        "p25": 5687,
        "p75": 7262
      },
      "fair_value_estimate": {
        "median": 5660,
        "low": 3989,
        "high": 8122
      },
      "mileage_km_median": 257000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2007",
      "page_absent_because": null
    },
    {
      "year": 2006,
      "sample_size": 40,
      "asking_price": {
        "median": 5125,
        "p25": 4500,
        "p75": 6549
      },
      "fair_value_estimate": {
        "median": 4807,
        "low": 3506,
        "high": 7372
      },
      "mileage_km_median": 293000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2006",
      "page_absent_because": null
    },
    {
      "year": 2005,
      "sample_size": 10,
      "asking_price": {
        "median": 4900,
        "p25": 4225,
        "p75": 5500
      },
      "fair_value_estimate": null,
      "mileage_km_median": 400000,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2005",
      "page_absent_because": null
    },
    {
      "year": 2004,
      "sample_size": 28,
      "asking_price": {
        "median": 4500,
        "p25": 3300,
        "p75": 4925
      },
      "fair_value_estimate": null,
      "mileage_km_median": 335970,
      "page": "https://carsbuyer.org/pt/preco/audi-a3-sportback/2004",
      "page_absent_because": null
    }
  ],
  "years_omitted_thin_sample": 2,
  "page_coverage_note": "`page` é o endereço que existe agora; quando é nulo, `page_absent_because` diz porquê. \"merged_band\" é uma linha que junta anos vizinhos e nunca terá endereço próprio; \"below_year_floor\" é um ano com menos de 10 anúncios, que não publicamos de propósito; \"outside_publication_wave\" é amostra suficiente num modelo que ainda não entrou na vaga de publicação — esse volta a aparecer. Em qualquer dos casos os números do ano estão aqui na mesma. Os limiares estão em /pt/metodologia.",
  "related": {
    "depreciation": "https://carsbuyer.org/pt/depreciacao/audi-a3-sportback",
    "liquidity": "https://carsbuyer.org/pt/liquidez/audi-a3-sportback",
    "facets": [
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/diesel",
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/gasolina",
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/manual",
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/automatica",
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/lisboa",
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/porto",
      "https://carsbuyer.org/pt/preco/audi-a3-sportback/braga"
    ],
    "duels": [
      "https://carsbuyer.org/pt/manual-ou-automatica/audi-a3-sportback"
    ],
    "methodology": "https://carsbuyer.org/pt/metodologia"
  }
}