Used BMW 3 Series for sale under £20,000 near London

486 cars from UK dealers within 20 miles of London, updated 23 October 2026. Typical asking price £11,500. Half of them are priced between £8,000 and £16,100.

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

Price cuts near London

137 cars within 20 miles have had their price cut since they were first listed.

Typical price by year

Year	For sale	Typical price	Half are priced between
2021	41	£16,800	£15,000 to £18,000
2020	48	£17,000	£14,900 to £18,800
2019	67	£16,900	£14,100 to £18,100
2018	46	£12,500	£9,800 to £15,800
2017	46	£11,400	£9,500 to £13,400
2016	63	£9,000	£8,000 to £11,900
2015	39	£9,500	£8,000 to £11,000
2013	21	£7,000	£5,200 to £8,000

Cars for sale now, page 1 of 5

The cheaper cars like each one are on its AskCar page.

BMW 3 Series near London by price

BMW 3 Series across the UK by price

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