Used BMW 3 Series for sale under £20,000 near Southampton
55 cars from UK dealers within 20 miles of Southampton, updated 23 October 2026. Typical asking price £9,800. Half of them are priced between £7,400 and £13,800.
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 Southampton
11 cars within 20 miles have had their price cut since they were first listed.
- 2012 BMW 3 Series, 57,676 miles, £8,995, cut by £2,000, Eastleigh
- 2019 BMW 3 Series, 76,456 miles, £16,194, cut by £2,000, Winchester
- 2011 BMW 3 Series, 63,000 miles, £5,490, cut by £1,000, Bournemouth
- 2018 BMW 3 Series, 76,247 miles, £13,995, cut by £1,000, Southampton
- 2022 BMW 3 Series, 41,352 miles, £18,792, cut by £698, Eastleigh
- 2013 BMW 3 Series, 95,333 miles, £5,499, cut by £500, Fareham
- 2021 BMW 3 Series, 68,995 miles, £16,495, cut by £500, Fareham
- 2020 BMW 3 Series, 65,141 miles, £19,591, cut by £399, Eastleigh
Cars for sale now
The cheaper cars like each one are on its AskCar page.
- 2016 BMW 3 Series, 53,000 miles, £8,995, £1,488 under typical, Ringwood
- 2012 BMW 3 Series, 57,676 miles, £8,995, £1,220 under typical, Eastleigh
- 2010 BMW 3 Series, 69,000 miles, £4,995, £514 under typical, Alresford
- 2014 BMW 3 Series, 100,800 miles, £5,495, £546 under typical, Chandler's Ford
- 2019 BMW 3 Series, 104,058 miles, £12,699, £1,145 under typical, Southampton
- 2014 BMW 3 Series, 62,645 miles, £9,999, Southampton
- 2017 BMW 3 Series, 58,000 miles, £14,990, Ringwood
- 2021 BMW 3 Series, 68,995 miles, £16,495, Fareham
- 2014 BMW 3 Series, 82,500 miles, £5,700, Otterbourne
- 2020 BMW 3 Series, 53,376 miles, £19,995, Havant
- 2020 BMW 3 Series, 55,112 miles, £18,333, Fareham
- 2012 BMW 3 Series, 80,000 miles, £4,995, Fareham
- 2014 BMW 3 Series, 61,000 miles, £7,795, Copnor
- 2014 BMW 3 Series, 114,000 miles, £7,995, Fareham
- 2017 BMW 3 Series, 91,484 miles, £12,290, Locks Heath
- 2013 BMW 3 Series, 95,333 miles, £5,499, Fareham
- 2021 BMW 3 Series, 81,000 miles, £17,785, Fareham
- 2016 BMW 3 Series, 105,000 miles, £11,695, Winchester
- 2011 BMW 3 Series, 63,000 miles, £5,490, Bournemouth
- 2016 BMW 3 Series, 119,000 miles, £6,895, Winchester
- 2018 BMW 3 Series, 59,117 miles, £11,990, Eastleigh
- 2014 BMW 3 Series, 92,000 miles, £8,990, Totton
- 2016 BMW 3 Series, 79,000 miles, £16,475, Southampton
- 2011 BMW 3 Series, 61,199 miles, £7,999, Southampton
- 2015 BMW 3 Series, 88,000 miles, £9,495, Southampton
- 2010 BMW 3 Series, 111,619 miles, £3,995, Southampton
- 2011 BMW 3 Series, 62,662 miles, £6,999, Southampton
- 2017 BMW 3 Series, 69,765 miles, £13,999, Hursley
- 2021 BMW 3 Series, 84,028 miles, £17,685, Fareham
- 2018 BMW 3 Series, 76,247 miles, £13,995, Southampton
- 2018 BMW 3 Series, 117,030 miles, £11,999, Southampton
- 2015 BMW 3 Series, 27,000 miles, £12,485, Southampton
- 2015 BMW 3 Series, 99,504 miles, £13,693, Southampton
- 2014 BMW 3 Series, 42,000 miles, £9,990, Bournemouth
- 2020 BMW 3 Series, 65,141 miles, £19,591, Eastleigh
- 2020 BMW 3 Series, 87,482 miles, £16,194, Winchester
- 2011 BMW 3 Series, 73,000 miles, £5,995, Southampton
- 2015 BMW 3 Series, 101,000 miles, £7,899, Southampton
- 2019 BMW 3 Series, 76,456 miles, £16,194, Winchester
- 2013 BMW 3 Series, 123,000 miles, £4,750, Pennington
- 2017 BMW 3 Series, 88,600 miles, £9,795, Southampton
- 2022 BMW 3 Series, 41,352 miles, £18,792, Eastleigh
- 2016 BMW 3 Series, 102,871 miles, £8,799, Southampton
- 2013 BMW 3 Series, 90,000 miles, £7,995, Fareham
- 2016 BMW 3 Series, 117,622 miles, £6,999, Southampton
- 2004 BMW 3 Series, 73,000 miles, £7,995, Alresford
- 2012 BMW 3 Series, 125,344 miles, £4,995, Locks Heath
- 2015 BMW 3 Series, 14,113 miles, £18,995, Eastleigh
- 2014 BMW 3 Series, 68,209 miles, £12,499, Southampton
- 2013 BMW 3 Series, 86,500 miles, £7,995, Portsmouth
- 2017 BMW 3 Series, 62,504 miles, £13,199, Southampton
- 2013 BMW 3 Series, 75,109 miles, £10,995, Southampton
- 2000 BMW 3 Series, 95,000 miles, £3,850, Pennington
- 2013 BMW 3 Series, 72,158 miles, £8,209, Southampton
- 2014 BMW 3 Series, 92,000 miles, £9,999, Fareham
BMW 3 Series near Southampton by price
BMW 3 Series across the UK by price
- Under £3,000 (127)
- Under £5,000 (499)
- Under £8,000 (1,214)
- Under £10,000 (1,746)
- Under £15,000 (2,753)
- Under £20,000 (3,978)
- Under £30,000 (5,751)
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