Used Mercedes-Benz S Class for sale under £20,000
221 cars from UK dealers, updated 23 October 2026. Typical asking price £14,200. Half of them are priced between £9,000 and £18,000.
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.
49 have had their price cut since they were first listed.
Typical price by year
| Year | For sale | Typical price | Half are priced between |
|---|---|---|---|
| 2016 | 40 | £17,600 | £16,800 to £18,400 |
| 2015 | 25 | £16,000 | £14,000 to £17,500 |
| 2014 | 21 | £13,800 | £12,700 to £15,000 |
Cars for sale now, page 1 of 3
The cheaper cars like each one are on its AskCar page.
- 2017 Mercedes-Benz S Class, 57,630 miles, £16,899, £5,354 under typical, Winsford
- 2003 Mercedes-Benz S Class, 42,000 miles, £6,499, £1,999 under typical, Oldbury
- 2002 Mercedes-Benz S Class, 48,158 miles, £9,820, £2,613 under typical, Tonbridge
- 2017 Mercedes-Benz S Class, 66,000 miles, £18,695, £4,780 under typical, Airdrie
- 2016 Mercedes-Benz S Class, 63,790 miles, £16,995, £4,095 under typical, Ilford
- 2009 Mercedes-Benz S Class, 115,000 miles, £3,995, £947 under typical, Edinburgh
- 2015 Mercedes-Benz S Class, 47,600 miles, £17,995, £4,201 under typical, Rochdale
- 1992 Mercedes-Benz S Class, 147,420 miles, £7,950, £1,836 under typical, Peterborough
- 2016 Mercedes-Benz S Class, 82,000 miles, £12,999, £2,778 under typical, Enfield
- 2017 Mercedes-Benz S Class, 82,000 miles, £16,290, £3,358 under typical, Birmingham
- 2012 Mercedes-Benz S Class, 82,608 miles, £6,990, £1,352 under typical, Stockton-on-Tees
- 2011 Mercedes-Benz S Class, 91,000 miles, £5,990, £1,140 under typical, Morriston
- 2015 Mercedes-Benz S Class, 77,813 miles, £14,274, £2,684 under typical, London
- 2016 Mercedes-Benz S Class, 61,002 miles, £14,990, £2,800 under typical, Stoke-on-Trent
- 2016 Mercedes-Benz S Class, 63,874 miles, £17,544, £3,108 under typical, Canterbury
- 2007 Mercedes-Benz S Class, 60,985 miles, £5,995, £985 under typical, Waltham Cross
- 2016 Mercedes-Benz S Class, 49,244 miles, £18,499, £2,923 under typical, Chelmsford
- 2010 Mercedes-Benz S Class, 91,000 miles, £5,750, £904 under typical, Downpatrick
- 2014 Mercedes-Benz S Class, 38,000 miles, £19,990, £3,025 under typical, Bedford
- 2016 Mercedes-Benz S Class, 46,000 miles, £17,995, £2,709 under typical, Hillingdon
- 2016 Mercedes-Benz S Class, 60,000 miles, £18,495, £2,748 under typical, Dronfield
- 2018 Mercedes-Benz S Class, 71,000 miles, £20,000, £2,830 under typical, Peterborough
- 2019 Mercedes-Benz S Class, 102,258 miles, £18,999, £2,595 under typical, Oldham
- 2012 Mercedes-Benz S Class, 59,000 miles, £11,990, £1,588 under typical, Enfield
- 2016 Mercedes-Benz S Class, 74,519 miles, £16,920, £2,170 under typical, Leeds
- 2016 Mercedes-Benz S Class, 37,316 miles, £19,350, £2,383 under typical, Bromley
- 2012 Mercedes-Benz S Class, 128,000 miles, £5,495, £653 under typical, Tibshelf
- 2014 Mercedes-Benz S Class, 104,000 miles, £11,995, £1,426 under typical, Coventry
- 2016 Mercedes-Benz S Class, 63,780 miles, £18,995, £2,097 under typical, Rainham
- 2013 Mercedes-Benz S Class, 86,000 miles, £10,990, £1,200 under typical, Hillingdon
- 2010 Mercedes-Benz S Class, 82,000 miles, £6,495, £704 under typical, Hilton
- 2019 Mercedes-Benz S Class, 123,000 miles, £17,995, £1,804 under typical, Birmingham
- 2015 Mercedes-Benz S Class, 79,000 miles, £17,999, £1,630 under typical, Leicester
- 2017 Mercedes-Benz S Class, 66,000 miles, £20,000, £1,756 under typical, Redbridge
- 2017 Mercedes-Benz S Class, 100,119 miles, £17,950, £1,564 under typical, Stevenage
- 2006 Mercedes-Benz S Class, 103,000 miles, £3,750, £326 under typical, Belfast
- 2014 Mercedes-Benz S Class, 80,000 miles, £13,250, Uppermill
- 2017 Mercedes-Benz S Class, 68,429 miles, £19,995, Ellesmere Port
- 2006 Mercedes-Benz S Class, 49,000 miles, £8,950, Sandy
- 2020 Mercedes-Benz S Class, 151,196 miles, £18,990, Peterborough
- 2015 Mercedes-Benz S Class, 91,000 miles, £11,950, Bedford
- 2015 Mercedes-Benz S Class, 51,041 miles, £18,995, Swanley
- 2016 Mercedes-Benz S Class, 69,143 miles, £19,500, Warrington
- 2015 Mercedes-Benz S Class, 71,350 miles, £18,990, Peterborough
- 2016 Mercedes-Benz S Class, 61,000 miles, £17,995, Wolverhampton
- 2006 Mercedes-Benz S Class, 69,000 miles, £5,995, Broughton
- 2006 Mercedes-Benz S Class, 30,300 miles, £10,495, Stoke-on-Trent
- 2004 Mercedes-Benz S Class, 53,000 miles, £6,999, Aldershot
- 2012 Mercedes-Benz S Class, 95,139 miles, £6,995, Manchester
- 2015 Mercedes-Benz S Class, 83,264 miles, £15,995, Darwen
- 2016 Mercedes-Benz S Class, 70,000 miles, £16,900, Blackburn
- 2007 Mercedes-Benz S Class, 80,000 miles, £7,990, Little Marlow
- 2008 Mercedes-Benz S Class, 73,222 miles, £6,999, Milton Keynes
- 2016 Mercedes-Benz S Class, 73,300 miles, £16,750, Burton upon Trent
- 2014 Mercedes-Benz S Class, 139,283 miles, £8,500, Cwmbran
- 2012 Mercedes-Benz S Class, 80,000 miles, £7,599, Newtyle
- 2012 Mercedes-Benz S Class, 80,960 miles, £7,550, Bradford
- 2014 Mercedes-Benz S Class, 71,800 miles, £16,995, Havering
- 2010 Mercedes-Benz S Class, 105,436 miles, £5,995, Sayers Common
- 2010 Mercedes-Benz S Class, 71,300 miles, £11,995, Sheffield
- 2014 Mercedes-Benz S Class, 72,000 miles, £16,995, Rainham
- 2008 Mercedes-Benz S Class, 117,000 miles, £4,745, Biggleswade
- 2018 Mercedes-Benz S Class, 83,000 miles, £19,995, Billingshurst
- 2017 Mercedes-Benz S Class, 101,000 miles, £18,975, Blackburn
- 2015 Mercedes-Benz S Class, 70,000 miles, £17,495, Hillingdon
- 2013 Mercedes-Benz S Class, 97,000 miles, £9,000, Manchester
- 2015 Mercedes-Benz S Class, 76,000 miles, £13,995, Blackburn
- 2010 Mercedes-Benz S Class, 110,205 miles, £8,995, Thatcham
- 2016 Mercedes-Benz S Class, 81,637 miles, £17,700, Watford
- 2018 Mercedes-Benz S Class, 110,000 miles, £19,495, Bedford
- 2016 Mercedes-Benz S Class, 66,500 miles, £17,990, Congleton
- 2016 Mercedes-Benz S Class, 89,951 miles, £15,095, Oldham
- 2016 Mercedes-Benz S Class, 83,776 miles, £15,800, Barnet
- 2019 Mercedes-Benz S Class, 165,000 miles, £18,800, Birmingham
- 2013 Mercedes-Benz S Class, 110,000 miles, £13,995, Hemel Hempstead
- 2013 Mercedes-Benz S Class, 51,000 miles, £15,995, Newark-on-Trent
- 2019 Mercedes-Benz S Class, 124,125 miles, £17,950, West Thurrock
- 2018 Mercedes-Benz S Class, 88,625 miles, £19,070, Banbury
- 2016 Mercedes-Benz S Class, 81,000 miles, £17,990, South Bank
- 2017 Mercedes-Benz S Class, 102,364 miles, £19,085, Macclesfield
- 2015 Mercedes-Benz S Class, 99,000 miles, £14,990, Darlington
- 2014 Mercedes-Benz S Class, 68,400 miles, £18,999, Poole
- 2014 Mercedes-Benz S Class, 93,000 miles, £12,990, Windsor
- 2015 Mercedes-Benz S Class, 106,953 miles, £13,495, Hitchin
- 2014 Mercedes-Benz S Class, 97,130 miles, £12,999, Southampton
- 2015 Mercedes-Benz S Class, 109,000 miles, £16,995, Winchester
- 2007 Mercedes-Benz S Class, 39,900 miles, £7,699, Hillingdon
- 2006 Mercedes-Benz S Class, 101,648 miles, £8,950, Bedford
- 2018 Mercedes-Benz S Class, 278,215 miles, £16,495, Leeds
- 2015 Mercedes-Benz S Class, 107,000 miles, £13,790, Peterborough
- 2018 Mercedes-Benz S Class, 194,469 miles, £13,995, Slough
- 2014 Mercedes-Benz S Class, 79,000 miles, £14,999, Stirling
- 2006 Mercedes-Benz S Class, 61,000 miles, £5,995, Edinburgh
- 2013 Mercedes-Benz S Class, 178,988 miles, £6,965, Blackpool
- 2017 Mercedes-Benz S Class, 116,408 miles, £17,995, Peterborough
- 2015 Mercedes-Benz S Class, 79,000 miles, £17,190, Leeds
- 2014 Mercedes-Benz S Class, 88,235 miles, £14,990, Flimwell
- 2016 Mercedes-Benz S Class, 70,000 miles, £17,990, Waltham Cross
- 2012 Mercedes-Benz S Class, 108,288 miles, £6,990, Milton Keynes
- 2014 Mercedes-Benz S Class, 80,000 miles, £12,695, Hillingdon
Mercedes-Benz S Class by gearbox, fuel and body
- Petrol Mercedes-Benz S Class (180)
- Diesel Mercedes-Benz S Class (291)
- Hybrid Mercedes-Benz S Class (64)
- Plug-in hybrid Mercedes-Benz S Class (51)
- Mercedes-Benz S Class saloon (540)
- Mercedes-Benz S Class coupe (42)
Mercedes-Benz S Class prices by year
Mercedes-Benz S Class by price
More Mercedes-Benz
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