Used Mercedes-Benz SL for sale under £20,000
227 cars from UK dealers, updated 26 October 2026. Typical asking price £14,000. Half of them are priced between £9,000 and £17,000.
AskCar lists 579,238 cars from 12,980 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.
26 have had their price cut since they were first listed.
Typical price by year
| Year | For sale | Typical price | Half are priced between |
|---|---|---|---|
| 2013 | 20 | £17,000 | £15,400 to £18,500 |
| 2003 | 27 | £10,000 | £8,000 to £15,000 |
Cars for sale now, page 1 of 3
The cheaper cars like each one are on its AskCar page.
- 2002 Mercedes-Benz SL, 84,764 miles, £7,995, £2,574 under typical, Swindon
- 2003 Mercedes-Benz SL, 59,000 miles, £7,995, £2,518 under typical, Blackburn
- 1998 Mercedes-Benz SL, 88,000 miles, £8,995, £2,607 under typical, Bromley
- 2003 Mercedes-Benz SL, 71,000 miles, £7,490, £2,088 under typical, Bournemouth
- 2007 Mercedes-Benz SL, 69,000 miles, £5,995, £1,653 under typical, Tyburn
- 2007 Mercedes-Benz SL, 70,000 miles, £8,995, £2,476 under typical, Warrington
- 2006 Mercedes-Benz SL, 90,269 miles, £4,800, £1,195 under typical, Tonbridge
- 2015 Mercedes-Benz SL, 60,900 miles, £15,975, £3,791 under typical, Bingley
- 2004 Mercedes-Benz SL, 72,000 miles, £6,499, £1,384 under typical, Bradford
- 1999 Mercedes-Benz SL, 110,000 miles, £7,995, £1,677 under typical, Tebay
- 2005 Mercedes-Benz SL, 66,000 miles, £6,495, £1,352 under typical, Derby
- 2004 Mercedes-Benz SL, 43,000 miles, £9,995, £1,807 under typical, Farnham
- 2007 Mercedes-Benz SL, 57,000 miles, £6,990, £1,246 under typical, Camberley
- 2004 Mercedes-Benz SL, 111,285 miles, £12,999, £2,315 under typical, Standish
- 2003 Mercedes-Benz SL, 99,000 miles, £6,575, £1,103 under typical, Gloucester
- 2003 Mercedes-Benz SL, 61,951 miles, £14,995, £2,466 under typical, Blackburn
- 1993 Mercedes-Benz SL, 130,000 miles, £8,995, £1,453 under typical, Leicester
- 2006 Mercedes-Benz SL, 47,268 miles, £7,995, £1,287 under typical, Kingston upon Hull
- 2003 Mercedes-Benz SL, 65,000 miles, £14,995, £2,051 under typical, Belfast
- 2004 Mercedes-Benz SL, 86,349 miles, £5,995, £812 under typical, Bridgwater
- 1998 Mercedes-Benz SL, 61,000 miles, £12,750, £1,703 under typical, Pennington
- 2004 Mercedes-Benz SL, 84,500 miles, £6,290, £838 under typical, Camberley
- 2006 Mercedes-Benz SL, 112,000 miles, £4,495, £587 under typical, Blofield
- 2017 Mercedes-Benz SL, 86,417 miles, £19,999, £2,562 under typical, Stevenage
- 2003 Mercedes-Benz SL, 72,500 miles, £8,450, £1,015 under typical, Pennington
- 2008 Mercedes-Benz SL, 43,842 miles, £9,990, £1,200 under typical, Greenford
- 2003 Mercedes-Benz SL, 55,000 miles, £8,000, £954 under typical, Cranleigh
- 2013 Mercedes-Benz SL, 61,196 miles, £15,495, £1,753 under typical, Sutton in Ashfield
- 2011 Mercedes-Benz SL, 66,000 miles, £15,499, £1,559 under typical, Morpeth
- 2003 Mercedes-Benz SL, 82,500 miles, £7,999, £749 under typical, Bristol
- 1994 Mercedes-Benz SL, 60,000 miles, £16,995, £1,539 under typical, Chesterfield
- 2002 Mercedes-Benz SL, 62,000 miles, £17,995, Bromley
- 2013 Mercedes-Benz SL, 53,000 miles, £16,990, Woking
- 1997 Mercedes-Benz SL, 126,000 miles, £8,995, Leamington Spa
- 2008 Mercedes-Benz SL, 96,672 miles, £6,495, Portsmouth
- 2012 Mercedes-Benz SL, 67,000 miles, £12,000, Manchester
- 2009 Mercedes-Benz SL, 34,800 miles, £12,940, Gateshead
- 1998 Mercedes-Benz SL, 106,781 miles, £9,995, Southampton
- 2007 Mercedes-Benz SL, 74,400 miles, £6,777, Knutsford
- 2003 Mercedes-Benz SL, 41,500 miles, £10,999, Rawtenstall
- 2002 Mercedes-Benz SL, 74,000 miles, £17,995, Edinburgh
- 2005 Mercedes-Benz SL, 78,000 miles, £7,995, Norwich
- 2010 Mercedes-Benz SL, 62,000 miles, £9,995, Radlett
- 2007 Mercedes-Benz SL, 45,000 miles, £13,000, Manchester
- 1997 Mercedes-Benz SL, 28,600 miles, £19,995, Havering
- 2014 Mercedes-Benz SL, 63,000 miles, £16,995, Milton Malsor
- 2007 Mercedes-Benz SL, 91,156 miles, £5,995, Blackburn
- 1993 Mercedes-Benz SL, 88,179 miles, £13,995, Henlow
- 2005 Mercedes-Benz SL, 79,000 miles, £7,995, Norwich
- 2004 Mercedes-Benz SL, 96,000 miles, £5,999, Durham
- 2012 Mercedes-Benz SL, 16,000 miles, £19,950, Eastbourne
- 2003 Mercedes-Benz SL, 101,000 miles, £5,999, Newton Abbot
- 2011 Mercedes-Benz SL, 34,000 miles, £15,450, Windlesham
- 2012 Mercedes-Benz SL, 67,000 miles, £11,995, Carnforth
- 2009 Mercedes-Benz SL, 107,000 miles, £7,989, Keighley
- 2015 Mercedes-Benz SL, 74,700 miles, £16,995, Birmingham
- 2013 Mercedes-Benz SL, 42,000 miles, £18,490, Houghton-le-Spring
- 1996 Mercedes-Benz SL, 75,150 miles, £12,995, Warrington
- 2011 Mercedes-Benz SL, 57,000 miles, £12,995, Warminster
- 2006 Mercedes-Benz SL, 52,000 miles, £8,990, Stoke-on-Trent
- 2014 Mercedes-Benz SL, 42,760 miles, £19,495, Nottingham
- 2013 Mercedes-Benz SL, 63,127 miles, £16,497, Colchester
- 2014 Mercedes-Benz SL, 60,554 miles, £17,495, Carlisle
- 2008 Mercedes-Benz SL, 51,000 miles, £12,250, Leicester
- 2013 Mercedes-Benz SL, 39,755 miles, £18,990, Stockport
- 2005 Mercedes-Benz SL, 77,777 miles, £7,000, Bracknell
- 2010 Mercedes-Benz SL, 58,065 miles, £11,975, Glasgow
- 2013 Mercedes-Benz SL, 74,000 miles, £17,995, Warrington
- 2016 Mercedes-Benz SL, 89,993 miles, £19,995, Bury
- 2010 Mercedes-Benz SL, 38,000 miles, £15,995, Crawley
- 2014 Mercedes-Benz SL, 82,000 miles, £15,000, Pontypridd
- 2008 Mercedes-Benz SL, 65,426 miles, £9,490, Peterborough
- 2009 Mercedes-Benz SL, 91,000 miles, £8,995, Farnham
- 2007 Mercedes-Benz SL, 61,916 miles, £7,895, Birmingham
- 2014 Mercedes-Benz SL, 53,069 miles, £19,000, Preston
- 2003 Mercedes-Benz SL, 49,000 miles, £9,995, Bournemouth
- 2014 Mercedes-Benz SL, 64,000 miles, £17,750, Uppermill
- 2015 Mercedes-Benz SL, 65,747 miles, £18,989, Hertford
- 2010 Mercedes-Benz SL, 36,000 miles, £13,995, Frome
- 2002 Mercedes-Benz SL, 79,196 miles, £16,995, Market Harborough
- 2005 Mercedes-Benz SL, 58,000 miles, £10,990, Bedford
- 2014 Mercedes-Benz SL, 77,800 miles, £15,995, Havant
- 2013 Mercedes-Benz SL, 37,278 miles, £19,950, Wantage
- 2008 Mercedes-Benz SL, 81,000 miles, £7,990, Ramsgate
- 2008 Mercedes-Benz SL, 91,541 miles, £7,995, Edinburgh
- 2015 Mercedes-Benz SL, 71,693 miles, £18,920, Romford
- 2014 Mercedes-Benz SL, 83,988 miles, £15,395, Huddersfield
- 1996 Mercedes-Benz SL, 68,000 miles, £14,495, Snettisham
- 2003 Mercedes-Benz SL, 51,563 miles, £18,995, Waltham Cross
- 2001 Mercedes-Benz SL, 49,000 miles, £17,995, Warrington
- 2014 Mercedes-Benz SL, 57,500 miles, £18,995, Eye
- 2004 Mercedes-Benz SL, 56,843 miles, £8,495, Sandy
- 2009 Mercedes-Benz SL, 84,568 miles, £9,750, Bovey Tracey
- 2013 Mercedes-Benz SL, 82,000 miles, £14,950, Windlesham
- 2005 Mercedes-Benz SL, 103,119 miles, £6,000, Birmingham
- 2009 Mercedes-Benz SL, 98,755 miles, £8,999, East Peckham
- 2013 Mercedes-Benz SL, 83,500 miles, £17,495, Cardiff
- 2005 Mercedes-Benz SL, 33,596 miles, £9,999, Peterborough
- 2006 Mercedes-Benz SL, 55,500 miles, £13,999, Catford
- 2015 Mercedes-Benz SL, 70,383 miles, £18,995, Birmingham
Mercedes-Benz SL prices by year
Mercedes-Benz SL by price
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