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

There are 4,268 used Mercedes-Benz A Class hatchback under £20,000 for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £12,500 (the median: half cost less, half cost more). The cheapest is £795. AskCar lists 6,723 used Mercedes-Benz A Class across the UK, from 2,598 dealerships.

The middle half of the 4,268 cars are priced between £9,200 and £15,500.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

1,262 of the 4,268 cars had their price reduced in the last 14 days to 1 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
2023137£19,000£17,500 to £19,800
2022217£18,200£16,900 to £19,200
2021365£16,500£15,000 to £17,800
2020453£15,100£14,000 to £16,500
2019827£13,500£12,100 to £15,300
2018606£12,000£10,500 to £13,800
2017477£9,900£8,500 to £11,000
2016407£9,000£8,000 to £10,500
2015260£8,100£7,000 to £10,000
2014200£7,000£6,000 to £8,500
2013143£7,000£5,700 to £9,000
201227£4,000£3,500 to £5,600
201021£2,500£2,000 to £3,800
200922£2,300£1,700 to £3,000

Cars for sale now, page 38 of 43

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 6,536 priced Mercedes-Benz A Class adverts on AskCar as of 1 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 A Class by gearbox, fuel and body

Mercedes-Benz A Class prices by year

Mercedes-Benz A Class by price

Mercedes-Benz A Class near you

Hatchback cars under £20,000

More Mercedes-Benz

Same budget

Everything