Used BMW 3 Series estate for sale under £20,000

There are 1,085 used BMW 3 Series estate under £20,000 for sale from UK dealers on AskCar, as of 29 October 2026. Typical asking price £12,000 (the median: half cost less, half cost more). The cheapest is £1,000. AskCar lists 7,078 used BMW 3 Series across the UK, from 2,699 dealerships.

The middle half of the 1,085 cars are priced between £8,200 and £16,000.

As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

316 of the 1,085 cars had their price reduced in the last 14 days to 29 October 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202262£17,000£15,400 to £18,500
2021105£16,600£14,600 to £18,500
202050£18,000£15,900 to £19,000
2019123£15,500£12,600 to £17,600
2018102£12,600£10,000 to £15,000
201797£12,800£9,500 to £15,000
2016104£11,900£9,000 to £15,500
2015119£9,500£7,400 to £12,100
2014113£8,300£6,800 to £10,000
201379£7,500£5,400 to £9,000
201233£5,900£4,800 to £7,400

Cars for sale now, page 7 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 6,692 priced BMW 3 Series adverts on AskCar as of 29 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.

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BMW 3 Series by gearbox, fuel and body

BMW 3 Series estate by price

BMW 3 Series prices by year

BMW 3 Series by price

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