Used BMW 3 Series saloon for sale under £30,000

There are 3,639 used BMW 3 Series saloon under £30,000 for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £17,000 (the median: half cost less, half cost more). The cheapest is £690. AskCar lists 6,914 used BMW 3 Series across the UK, from 2,613 dealerships.

The middle half of the 3,639 cars are priced between £10,300 and £22,500.

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.

1,219 of the 3,639 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
202532£29,000£28,000 to £30,000
2024350£26,500£25,500 to £28,000
2023236£25,000£23,000 to £27,000
2022259£21,000£18,000 to £23,500
2021436£20,500£18,000 to £23,000
2020386£18,500£16,000 to £21,000
2019450£18,000£15,700 to £20,000
2018263£13,000£10,700 to £15,900
2017227£11,900£9,500 to £14,600
2016261£9,900£7,800 to £12,000
2015206£9,000£7,500 to £11,600
2014159£7,500£5,800 to £9,500
2013125£7,000£5,000 to £8,400
201291£5,200£4,000 to £6,500
201134£3,900£3,300 to £5,000
201027£3,500£3,000 to £4,500
200926£3,300£2,500 to £4,000

Cars for sale now, page 27 of 37

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 6,652 priced BMW 3 Series 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.

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BMW 3 Series by gearbox, fuel and body

BMW 3 Series saloon by price

BMW 3 Series prices by year

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