Used BMW X3 for sale

There are 3,047 used BMW X3 for sale from UK dealers on AskCar, as of 30 October 2026. Typical asking price £29,000 (the median: half cost less, half cost more). The cheapest is £1,695. They come from 1,191 dealerships.

The middle half of the 3,047 cars are priced between £19,000 and £42,000.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 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 BMW X3 cost?

The median asking price is £29,000, across the 3,040 cars for sale with a price. For a 2026 one it is £50,000, for a 2011 one £6,000.

1,428 of the 3,047 cars had their price reduced in the last 14 days to 30 October 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
2026448£50,000£47,000 to £55,000
2025286£44,000£42,500 to £46,000
2024198£37,500£36,000 to £40,000
2023299£34,000£32,000 to £37,000
2022282£31,000£28,000 to £34,500
2021216£25,500£23,000 to £28,500
2020139£23,000£21,000 to £26,000
2019403£21,000£18,800 to £24,000
2018218£19,500£17,500 to £21,500
2017117£14,500£12,600 to £17,000
2016139£12,300£11,000 to £14,500
201582£10,500£8,600 to £12,000
201468£9,000£7,000 to £11,000
201348£7,000£6,000 to £9,100
201230£7,000£5,100 to £8,100
201123£6,000£4,500 to £6,500

Cars for sale now, page 29 of 31

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 2,993 priced BMW X3 adverts on AskCar as of 30 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.

·

BMW X3 by gearbox, fuel and body

BMW X3 prices by year

BMW X3 by price

BMW X3 near you

More BMW

Everything