{
  "source": "Carsbuyer",
  "source_url": "https://carsbuyer.org/de/wertverlust/seat-ibiza",
  "licence": "Zitieren erlaubt mit Quellenangabe Carsbuyer und Datum.",
  "measured": "asking_price",
  "measured_note": "VERLANGTE Preise aus aktiven Angeboten auf AutoScout24, keine erzielten Verkaufspreise.",
  "method": "log(Preis) ~ Baujahr, kleinste Quadrate über die Medianpreise aller Baujahre mit mindestens fünf Angeboten",
  "collected_until": "2026-10-23",
  "updated_at": "2026-10-23T08:32:29Z",
  "market": "DE",
  "currency": "EUR",
  "language": "de",
  "brand": "Seat",
  "model": "Ibiza",
  "slug": "seat-ibiza",
  "sample_size": 157,
  "model_years": {
    "from": 2014,
    "to": 2026
  },
  "annual_depreciation_rate": 0.128,
  "fit_r2": 0.93,
  "half_life_years": 5,
  "value_retained": [
    {
      "after_years": 3,
      "share_of_value": 0.662
    },
    {
      "after_years": 5,
      "share_of_value": 0.503
    },
    {
      "after_years": 8,
      "share_of_value": 0.333
    },
    {
      "after_years": 10,
      "share_of_value": 0.253
    }
  ],
  "curve_reference": {
    "age": 0,
    "model_year": 2026,
    "price_eur": 25735
  },
  "year_of_age_cost": {
    "note": "Werte aus der angepassten Kurve, keine rohen Mediane.",
    "points": [
      {
        "age": 0,
        "model_year": 2026,
        "cost_of_one_more_year_eur": 3304,
        "curve_price_eur": 25735
      },
      {
        "age": 3,
        "model_year": 2023,
        "cost_of_one_more_year_eur": 2188,
        "curve_price_eur": 17040
      },
      {
        "age": 5,
        "model_year": 2021,
        "cost_of_one_more_year_eur": 1662,
        "curve_price_eur": 12945
      },
      {
        "age": 8,
        "model_year": 2018,
        "cost_of_one_more_year_eur": 1101,
        "curve_price_eur": 8572
      },
      {
        "age": 10,
        "model_year": 2016,
        "cost_of_one_more_year_eur": 836,
        "curve_price_eur": 6512
      },
      {
        "age": 12,
        "model_year": 2014,
        "cost_of_one_more_year_eur": 635,
        "curve_price_eur": 4947
      }
    ]
  },
  "bend": {
    "age": null,
    "note": "Eine Anpassung mit Knick wurde für jedes Alter zwischen 4 und 15 Jahren geprüft und nur veröffentlicht, wenn sie die gleichbleibende Rate deutlich schlägt."
  },
  "cheap_from": null,
  "by_model_year": [
    {
      "model_year": 2026,
      "sample_size": 6,
      "asking_price": {
        "median": 22855,
        "p25": 22800,
        "p75": 22895
      },
      "mileage_km_median": 18241
    },
    {
      "model_year": 2025,
      "sample_size": 24,
      "asking_price": {
        "median": 21980,
        "p25": 20160,
        "p75": 22407
      },
      "mileage_km_median": 17931
    },
    {
      "model_year": 2019,
      "sample_size": 20,
      "asking_price": {
        "median": 11635,
        "p25": 10242,
        "p75": 14482
      },
      "mileage_km_median": 80650
    },
    {
      "model_year": 2018,
      "sample_size": 21,
      "asking_price": {
        "median": 9980,
        "p25": 8390,
        "p75": 11150
      },
      "mileage_km_median": 100000
    },
    {
      "model_year": 2017,
      "sample_size": 20,
      "asking_price": {
        "median": 7994,
        "p25": 6987,
        "p75": 9163
      },
      "mileage_km_median": 88143
    },
    {
      "model_year": 2016,
      "sample_size": 20,
      "asking_price": {
        "median": 6050,
        "p25": 5546,
        "p75": 7122
      },
      "mileage_km_median": 110957
    },
    {
      "model_year": 2015,
      "sample_size": 20,
      "asking_price": {
        "median": 6545,
        "p25": 5799,
        "p75": 7247
      },
      "mileage_km_median": 114500
    },
    {
      "model_year": 2014,
      "sample_size": 21,
      "asking_price": {
        "median": 3600,
        "p25": 3000,
        "p75": 4350
      },
      "mileage_km_median": 152000
    }
  ],
  "related": {
    "model": "https://carsbuyer.org/de/preis/seat-ibiza",
    "depreciation_index": "https://carsbuyer.org/de/wertverlust",
    "methodology": "https://carsbuyer.org/de/methodik"
  }
}