Used diesel Mazda Mazda3 for sale

There are 100 used diesel Mazda Mazda3 for sale from UK dealers on AskCar, as of 7 November 2026. Typical asking price £5,000 (the median: half cost less, half cost more). The cheapest is £1,495. AskCar lists 1,285 used Mazda Mazda3 across the UK, from 678 dealerships.

The middle half of the 100 cars are priced between £3,800 and £6,300.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 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 diesel Mazda Mazda3 cost?

The median asking price is £5,000, across the 100 cars for sale with a price. For a 2017 one it is £6,000, for a 2015 one £4,500.

15 of the 100 cars had their price reduced in the last 14 days to 7 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
201721£6,000£5,000 to £7,000
201622£5,400£4,500 to £5,900
201522£4,500£3,300 to £5,500

Cars for sale now

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 1,237 priced Mazda Mazda3 adverts on AskCar as of 7 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 Mazda3 by gearbox, fuel and body

Diesel Mazda Mazda3 by price

Diesel Mazda Mazda3 by gearbox, fuel and body

Mazda Mazda3 prices by year

Mazda Mazda3 by price

Mazda Mazda3 near you

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