Used Mercedes-Benz CLA coupe for sale under £20,000

There are 159 used Mercedes-Benz CLA coupe under £20,000 for sale from UK dealers on AskCar, as of 29 October 2026. Typical asking price £17,500 (the median: half cost less, half cost more). The cheapest is £4,999. AskCar lists 3,246 used Mercedes-Benz CLA across the UK, from 1,340 dealerships.

The middle half of the 159 cars are priced between £13,600 and £18,700.

As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

71 of the 159 cars had their price reduced in the last 14 days to 29 October 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202230£18,500£17,500 to £19,400
202125£18,600£18,000 to £19,300
202022£17,500£16,800 to £17,900
201929£18,000£15,300 to £19,000

Cars for sale now, page 1 of 2

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 3,172 priced Mercedes-Benz CLA adverts on AskCar as of 29 October 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 CLA by gearbox, fuel and body

Mercedes-Benz CLA coupe by price

Mercedes-Benz CLA prices by year

Mercedes-Benz CLA by price

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