Used convertible cars for sale under £20,000
7,075 cars from UK dealers, updated 23 October 2026. Typical asking price £10,300. Half of them are priced between £6,500 and £15,000.
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.
1,651 have had their price cut since they were first listed.
Cars for sale now, page 5 of 71
The cheaper cars like each one are on its AskCar page.
- 2012 BMW 3 Series, 130,119 miles, £3,995, £584 under typical, Bexhill-on-Sea
- 2019 Fiat 500C, 23,000 miles, £7,490, £1,095 under typical, Nottingham
- 2012 Audi A3 Cabriolet, 57,000 miles, £6,490, £944 under typical, Leeds
- 2003 Mercedes-Benz SL, 99,000 miles, £6,575, £956 under typical, Gloucester
- 2011 Jeep Wrangler, 25,522 miles, £18,495, £2,686 under typical, High Wycombe
- 1998 Mercedes-Benz SL, 61,000 miles, £12,750, £1,847 under typical, Pennington
- 1998 TVR Chimaera, 43,000 miles, £18,995, £2,748 under typical, Needham Market
- 2007 Bentley Continental, 60,970 miles, £18,999, £2,740 under typical, Newcastle upon Tyne
- 2020 BMW 2 Series, 70,315 miles, £12,850, £1,852 under typical, Barnet
- 2012 Mercedes-Benz E Class, 79,500 miles, £5,990, £862 under typical, Hillingdon
- 2001 BMW Z3, 124,000 miles, £3,499, £502 under typical, Leeds
- 2008 Vauxhall Astra, 44,804 miles, £2,499, £359 under typical, Bedford
- 2013 Audi A3 Cabriolet, 99,000 miles, £3,690, £528 under typical, Peterborough
- 2013 MINI Roadster, 108,110 miles, £3,499, £501 under typical, Coalville
- 2011 BMW 3 Series, 74,700 miles, £6,798, £972 under typical, Hillingdon
- 1998 TVR Chimaera, 53,531 miles, £17,795, £2,542 under typical, Bristol
- 2018 Fiat 500C, 42,000 miles, £6,300, £898 under typical, Canvey Island
- 2010 Audi A5 Cabriolet, 118,356 miles, £2,595, £369 under typical, Leeds
- 2003 Volkswagen Beetle, 49,540 miles, £4,999, £709 under typical, Hemel Hempstead
- 1997 TVR Chimaera, 65,137 miles, £14,000, £1,985 under typical, Bristol
- 2013 BMW 1 Series, 86,888 miles, £4,500, £638 under typical, Bracknell
- 2018 MINI Convertible, 96,552 miles, £5,995, £849 under typical, Darlington
- 2013 Mercedes-Benz E Class, 100,800 miles, £5,995, £848 under typical, Caerleon
- 2015 Volkswagen Eos, 137,000 miles, £3,995, £565 under typical, Waterlooville
- 2015 BMW 2 Series, 75,340 miles, £8,694, £1,228 under typical, Scunthorpe
- 2016 Audi TT, 45,870 miles, £12,999, £1,831 under typical, Liverpool
- 2006 Mercedes-Benz SLK, 116,000 miles, £1,999, £280 under typical, Slough
- 2013 Mercedes-Benz E Class, 91,000 miles, £5,290, £735 under typical, Chelmsford
- 2013 Volkswagen Golf, 59,000 miles, £6,995, £971 under typical, Poole
- 2016 BMW 2 Series, 84,000 miles, £8,500, £1,180 under typical, Blackburn
- 2015 BMW 2 Series, 77,000 miles, £6,440, £893 under typical, Havering
- 2016 Land Rover Range Rover Evoque, 31,654 miles, £13,999, £1,939 under typical, Stevenage
- 2018 MINI Convertible, 30,812 miles, £15,879, £2,198 under typical, Enfield
- 2014 Mazda MX-5, 39,900 miles, £8,995, £1,245 under typical, Orpington
- 2017 Mercedes-Benz C Class, 57,000 miles, £13,480, £1,863 under typical, Market Drayton
- 2020 Abarth 595, 19,931 miles, £10,995, £1,516 under typical, Northwich
- 2003 Mercedes-Benz SL, 65,000 miles, £14,995, £2,065 under typical, Belfast
- 2010 BMW 1 Series, 66,090 miles, £3,995, £550 under typical, York
- 2009 MINI Convertible, 77,000 miles, £2,795, £385 under typical, Colne
- 2012 MINI Convertible, 42,600 miles, £7,000, £963 under typical, Slough
- 2015 Audi A3 Cabriolet, 50,191 miles, £11,080, £1,523 under typical, Wrexham
- 2021 Fiat 500C, 36,000 miles, £7,495, £1,030 under typical, Great Yarmouth
- 2013 BMW 3 Series, 102,190 miles, £7,490, £1,029 under typical, St Ives
- 2012 Fiat 500C, 60,068 miles, £3,250, £446 under typical, Wimbledon
- 2014 Audi A5 Cabriolet, 117,277 miles, £5,995, £820 under typical, Ashford
- 2014 Mercedes-Benz SLK, 86,000 miles, £5,995, £820 under typical, Windsor
- 2001 BMW Z3, 62,000 miles, £5,995, £816 under typical
- 2017 Mazda MX-5, 27,000 miles, £13,495, £1,836 under typical, Radlett
- 2002 Lotus Elise, 42,000 miles, £17,500, £2,374 under typical, Stockport
- 2013 Volkswagen Golf, 107,000 miles, £3,995, £542 under typical, Cardiff
- 2014 Volkswagen Eos, 94,250 miles, £4,990, £676 under typical, Peterborough
- 2010 BMW Z4, 57,000 miles, £7,450, £1,008 under typical, Newtownards
- 2011 Peugeot 308 CC, 83,460 miles, £2,500, £337 under typical, Wokingham
- 2019 Fiat 500C, 49,700 miles, £6,995, £941 under typical, Warrington
- 2014 MINI Convertible, 33,000 miles, £6,999, £942 under typical, Greenford
- 2011 Mazda MX-5, 51,300 miles, £8,150, £1,094 under typical, Rayleigh
- 2006 Mercedes-Benz SL, 112,000 miles, £4,495, £603 under typical, Blofield
- 2012 Volkswagen Golf, 52,000 miles, £5,499, £738 under typical, London
- 2011 Porsche Boxster, 72,000 miles, £18,925, £2,534 under typical, Virginia Water
- 2021 MINI Convertible, 15,247 miles, £17,990, £2,407 under typical, Sidcup
- 2013 Mercedes-Benz SLK, 47,000 miles, £7,995, £1,067 under typical, Doncaster
- 2017 BMW 2 Series, 77,300 miles, £9,900, £1,318 under typical, Burton upon Trent
- 2019 BMW Z4, 57,000 miles, £17,990, £2,394 under typical, Richmond
- 2012 Volkswagen Golf, 96,457 miles, £3,995, £530 under typical, Harrow
- 2015 MINI Convertible, 92,500 miles, £4,199, £555 under typical, Bedford
- 2013 BMW M3, 69,000 miles, £17,995, £2,378 under typical, Batley
- 2008 Audi A3 Cabriolet, 99,000 miles, £2,495, £330 under typical, Peterborough
- 2009 Vauxhall Astra, 61,000 miles, £2,695, £356 under typical, Leeds
- 2022 MINI Convertible, 16,648 miles, £17,250, £2,275 under typical, Oldbury
- 2014 Mercedes-Benz SLK, 58,000 miles, £7,450, £982 under typical, Havering
- 2017 Mercedes-Benz E Class, 62,132 miles, £14,990, £1,973 under typical, Wigan
- 2010 BMW Z4, 63,000 miles, £9,495, £1,246 under typical, Radlett
- 2010 Mazda MX-5, 67,883 miles, £4,990, £655 under typical, Neston
- 2001 Mercedes-Benz CLK, 99,000 miles, £2,990, £392 under typical, Bradford
- 2018 Abarth 595C, 48,323 miles, £7,990, £1,045 under typical, Blackburn
- 2023 MINI Convertible, 23,724 miles, £17,560, £2,295 under typical, West Malling
- 2012 BMW Z4, 51,001 miles, £8,990, £1,175 under typical, Kidderminster
- 2019 MINI Convertible, 48,200 miles, £10,250, £1,339 under typical, Waltham Abbey
- 2017 Land Rover Range Rover Evoque, 84,900 miles, £10,690, £1,396 under typical, Hillingdon
- 2017 Audi A3 Cabriolet, 60,000 miles, £10,980, £1,432 under typical, Watford
- 2018 BMW 2 Series, 40,691 miles, £11,990, £1,561 under typical, Washington
- 2012 BMW 1 Series, 74,236 miles, £4,750, £618 under typical, Chesterfield
- 2011 BMW 1 Series, 54,000 miles, £5,895, £765 under typical, Aberdeen
- 2018 Audi S5, 54,000 miles, £18,995, £2,464 under typical, Ferndown
- 2005 MINI Convertible, 55,000 miles, £3,490, £453 under typical, Keighley
- 2015 BMW 4 Series, 82,000 miles, £10,999, £1,426 under typical, London
- 2005 MINI Convertible, 80,000 miles, £2,595, £336 under typical, Flint
- 2011 Mercedes-Benz E Class, 82,100 miles, £4,995, £647 under typical, Sheffield
- 2023 MINI Convertible, 29,483 miles, £18,100, £2,339 under typical, Stoke-on-Trent
- 2006 Porsche Boxster, 70,000 miles, £9,990, £1,288 under typical, Brooke
- 2024 Fiat 500e, 14,500 miles, £12,995, £1,673 under typical, Hastings
- 2015 MINI Convertible, 51,729 miles, £5,790, £744 under typical, Milton Keynes
- 2019 BMW 2 Series, 35,616 miles, £13,000, £1,669 under typical, Grays
- 2010 Vauxhall Astra, 68,598 miles, £2,375, £305 under typical, Newcastle upon Tyne
- 2013 MINI Convertible, 210,213 miles, £1,770, £227 under typical, Bromley
- 2013 BMW 1 Series, 51,000 miles, £5,995, £769 under typical, Havering
- 2017 Mercedes-Benz SL, 86,417 miles, £19,999, £2,558 under typical, Stevenage
- 2004 Mercedes-Benz SLK, 57,000 miles, £2,695, £344 under typical, Mitcham
- 2007 Mercedes-Benz CLK, 130,000 miles, £2,490, £318 under typical, Nelson
- 2015 Mazda MX-5, 32,000 miles, £9,495, £1,211 under typical, Sevenoaks
Convertible cars near you
- Near Hillingdon (1,590)
- Near Egham (1,536)
- Near Richmond upon Thames (1,517)
- Near Watford (1,487)
- Near London (1,455)
- Near Barnet (1,362)
- Near Sutton (1,325)
- Near Great Bookham and Fetcham (1,282)
- Near Bracknell (1,155)
- Near Berkhamsted (1,124)
- Near Bromley (1,055)
- Near Havering (1,021)
- Near Guildford (1,008)
- Near High Wycombe (991)
- Near Farnborough (975)
Popular models under £20,000
- Nissan Qashqai (9,309)
- Volkswagen Golf (7,593)
- Ford Kuga (6,270)
- Ford Puma (5,390)
- MINI Hatch (4,987)
- Mercedes-Benz A Class (4,911)
- Kia Sportage (4,804)
- BMW 1 Series (4,619)
- Audi A3 (4,216)
- BMW 3 Series (3,978)
- Hyundai TUCSON (3,893)
- Audi A1 (3,842)
- Toyota Yaris (3,762)
- Ford Transit Custom (3,733)
- Land Rover Range Rover Evoque (3,698)
- Peugeot 2008 (3,683)
- Renault Clio (3,526)
- Mercedes-Benz C Class (3,396)
- Volkswagen Tiguan (3,356)
- MG MG ZS (3,339)
- Peugeot 3008 (2,801)
- MG MG HS (2,720)
- Volkswagen T-Roc (2,403)
- Land Rover Discovery Sport (2,284)
- Honda Jazz (2,251)
- Ford Transit (2,126)
- Mercedes-Benz E Class (2,036)
- Audi Q3 (1,856)
- MINI Countryman (1,855)
- Citroen Berlingo (1,817)
- Vauxhall Vivaro (1,764)
- Audi Q2 (1,733)
- Mazda CX-5 (1,704)
- BMW 5 Series (1,661)
- Toyota C-HR (1,577)
- Hyundai KONA (1,568)
Other budgets
- Used cars under £3,000
- Used cars under £5,000
- Used cars under £8,000
- Used cars under £10,000
- Used cars under £15,000
- Used cars under £20,000
- Used cars under £30,000