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Auction prices

Mercedes-Benz S-klasse auction prices

Final bids of 6,127 Mercedes-Benz S-klasse lots at Copart and IAAI over the last 12 months: the price month by month and by model year, generation and engine.

See S-klasse lots Every Mercedes-Benz

Average final bid · October 2026

$9,208

-1.8%vs last month +18.5%vs a year ago

Nov '24Oct '26

Copart
$10,164
IAAI
$7,321
Lots
470
Lots analyzed
6,127
Copart and IAAI, 12 months
Average final bid
$8,722
-15.1% over the 12 months before
Against Mercedes-Benz
+13%
every Mercedes-Benz averages $7,710
Highest final bid
$127,000
IAAI sold 13.1% cheaper on average

Price trend

Mercedes-Benz S-klasse average final bid by month

Copart IAAI Both Lots

Lines: the average final bid of the month. Bars: the lots that sold, Copart under IAAI. Hover a month for the numbers.

By model year

What a Mercedes-Benz S-klasse model year is worth

CopartIAAI

Average final bid of the last 12 months by the car's model year. Hover a year for the numbers, click it for the lots of that year on sale now.

What age does to the price

Average final bid by the car's age, against a one-year-old car.

  1. 1 year2025 $58,119base
  2. 3 years2023 $38,74067%
  3. 5 years2021 $33,70458%
  4. 8 years2018 $14,24125%
  5. 12 years2014 $6,47811%
  6. 20 years2006 $7401%

Generations

By generation

Newest first, 12 months

Engines

By engine

Most sold first, 12 months

  • 4.6L 8 $5,9541,386 lots
  • 5.5L 8 $2,144809 lots
  • 4.0L 8 $28,155523 lots
  • 5.5L V-8 DOHC, VVT, 382HP $1,396502 lots
  • 4.7L V-8 DI, DOHC, VVT, TURBO, 449HP $8,329421 lots
  • 3.0L 6 $24,379273 lots
  • 5.0L 8 $950241 lots
  • 4.6L V-8 DI, DOHC, VVT, TURBO, 429HP $2,275217 lots
  • 4.3L 8 $533185 lots
  • 4.0L V-8 DI, DOHC, VVT, TURBO, 496HP $38,879168 lots
  • 5.0L V-8 , 302HP $583159 lots
  • 4.0L V-8 DI, DOHC, VVT, TURBO, 463HP $17,386145 lots

Record sales

The most expensive S-klasse lots

Highest single final bids of the last 12 months

  1. 1 $127,000 2025 Mercedes-Benz S-klasse Copart · May 2026See the model
  2. 2 $102,000 2024 Mercedes-Benz S-klasse Copart · March 2026See the model
  3. 3 $95,000 2023 Mercedes-Benz S-klasse Copart · August 2026Open the lot
  4. 4 $90,000 2022 Mercedes-Benz S-klasse Copart · August 2026Open the lot
  5. 5 $80,425 2026 Mercedes-Benz S-klasse IAAI · July 2026Open the lot

Compare

Other Mercedes-Benz models

C-klasse$4,152 E-klasse$4,296 GLE$17,675 GLC$10,276 M-klasse$2,713 CLA-klasse$4,220 Sprinter$9,979 GL-klasse$2,380 GLA-klasse$5,475 GLK-klasse$2,605 GLS-klasse$17,699 GLB$9,889

How these numbers are made

  • Every figure is a final bid: what a lot sold for at Copart or IAAI in the United States, without auction and delivery fees.
  • Sales are counted once a month for every make, model, generation, model year and engine. A month on this page is the month the cars sold.
  • "12 months" means the last twelve months shown; a change compares them with the twelve months before, and is shown only when both have enough lots.
  • Placeholder bids that some feeds send (such as $999,999) are taken out before averaging. Encar is left out: its prices are dealer asks, not bids.
  • Averages describe the market, not a single car: damage, title and mileage move the price of one lot far more than its year.

Last calculated November 3, 2026.