Used Mercedes-Benz SLK for sale

This 2004 Mercedes-Benz SLK is no longer listed. Here are similar cars for sale now.

There are 459 used Mercedes-Benz SLK for sale from UK dealers on AskCar, as of 6 November 2026. Typical asking price £7,700 (the median: half cost less, half cost more). The cheapest is £1,695. They come from 361 dealerships.

The middle half of the 459 cars are priced between £5,500 and £9,900.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

What does a used Mercedes-Benz SLK cost?

The median asking price is £7,700, across the 452 cars for sale with a price. For a 2015 one it is £10,300, for a 2005 one £4,500.

85 of the 459 cars had their price reduced in the last 14 days to 6 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
201559£10,300£9,000 to £11,900
201458£8,300£7,500 to £9,500
201361£8,200£6,900 to £9,400
201261£8,000£7,000 to £9,000
201132£7,500£6,300 to £8,500
200923£6,500£5,000 to £8,000
200623£4,200£3,500 to £5,700
200529£4,500£3,200 to £13,000

Cars for sale now, page 1 of 5

Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 405 priced Mercedes-Benz SLK adverts on AskCar as of 6 November 2026.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page.

Cheaper cars like each one, with its price history, are on its AskCar page.

Mercedes-Benz SLK by gearbox, fuel and body

Mercedes-Benz SLK prices by year

Mercedes-Benz SLK by trim

Mercedes-Benz SLK by price

Mercedes-Benz SLK near you

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