Used petrol Mazda CX-5 for sale under £20,000

There are 1,080 used petrol Mazda CX-5 under £20,000 for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £17,000 (the median: half cost less, half cost more). The cheapest is £4,000. AskCar lists 2,550 used Mazda CX-5 across the UK, from 1,081 dealerships.

The middle half of the 1,080 cars are priced between £14,700 and £19,000.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

555 of the 1,080 cars had their price reduced in the last 14 days to 10 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202560£19,000£18,300 to £19,500
2024116£17,400£15,400 to £18,800
2023292£18,600£17,300 to £19,500
2022232£17,600£16,400 to £19,000
202166£15,900£15,000 to £18,300
202083£15,500£14,000 to £17,000
2019116£13,900£13,000 to £15,500
201857£11,800£10,600 to £13,600

Cars for sale now, page 1 of 11

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 2,515 priced Mazda CX-5 adverts on AskCar as of 10 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.

Mazda CX-5 by gearbox, fuel and body

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