Used Mercedes-Benz C Class for sale under £20,000

3,444 cars from UK dealers, updated 29 October 2026. Typical asking price £12,000. Half of them are priced between £8,200 and £15,300.

AskCar lists 587,923 cars from 12,992 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

847 have had their price cut since they were first listed.

Typical price by year

YearFor saleTypical priceHalf are priced between
202169£18,100£16,500 to £19,000
2020179£17,000£15,000 to £18,500
2019503£15,200£13,300 to £17,000
2018474£14,000£12,000 to £16,000
2017596£13,000£11,000 to £15,000
2016450£11,500£9,500 to £13,700
2015340£9,000£7,300 to £10,900
2014220£8,000£6,500 to £10,000
2013120£5,700£4,700 to £7,000
2012141£5,000£4,200 to £6,400
201174£4,500£3,800 to £6,000
201051£4,000£3,100 to £5,000
200953£3,800£2,800 to £5,000
200838£3,700£2,500 to £5,800
200730£2,900£2,300 to £3,400
200622£2,000£1,500 to £2,500

Cars for sale now, page 28 of 35

The cheaper cars like each one are on its AskCar page.

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