Used Mercedes-Benz SL for sale near Thame
There are 15 used Mercedes-Benz SL for sale from UK dealers within 20 miles of Thame on AskCar, as of 14 November 2026. Typical asking price £28,000 (the median: half cost less, half cost more). The cheapest is £7,995. AskCar lists 474 used Mercedes-Benz SL across the UK, from 352 dealerships.
The middle half of the 15 cars are priced between £16,100 and £34,500.
As of 14 November 2026, AskCar lists 600,711 cars and vans from 12,770 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Thame
6 of the 15 Mercedes-Benz SL within 20 miles of Thame had their price reduced in the last 14 days to 14 November 2026. Each one's line in the list below says by how much.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 379 priced Mercedes-Benz SL adverts on AskCar as of 14 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 1987 Mercedes-Benz SL 4.2, 218 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 73,000 miles. Price: £37,950, reduced by £2,000 from £39,950 since AskCar first saw it on 18 July 2026, 119 days ago. Fair price: £1,369 (3%) under the AskCar estimate of £39,319. MOT: valid until 14 December 2026. Dealer: Slade Garage in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-1987-9a51eb04db92
- 2017 Mercedes-Benz SL 3.0 AMG Line, 361 bhp, automatic, petrol, convertible, 2 doors, 2 seats, other. Mileage: 28,828 miles. Price: £31,843, reduced by £934 from £32,777 since AskCar first saw it on 4 November 2026, 10 days ago. Fair price: £883 (2%) under the AskCar estimate of £32,726. Euro 6 emissions standard. ULEZ compliant. Dealer: Vertu Mercedes Beaconsfield in Beaconsfield, 17 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-3ad48a10c8ea
- 2017 Mercedes-Benz SL 3.0 SL400 V6 AMG Line, 362 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 46,000 miles. Price: £29,995, unchanged since AskCar first saw it on 5 June 2026, 162 days ago. Fair price: £366 (1%) under the AskCar estimate of £30,361. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 January 2027. Dealer: SKS Cars in Milton Keynes, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-220378410fff
- 2017 Mercedes-Benz SL 5.5 SL63 V8 AMG, 577 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 51,000 miles. Price: £45,450, reduced by £500 from £45,950 since AskCar first saw it on 6 October 2026, 39 days ago. Fair price: £428 (under 1%) over the AskCar estimate of £45,022. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 March 2027. Dealer: Boss Motor Company in Chesham, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-5080ecfc1cf8
- 2011 Mercedes-Benz SL 3.5 SL350, 315 bhp, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 39,000 miles. Price: £15,795, reduced by £500 from £16,295 since AskCar first saw it on 1 July 2026, 136 days ago. Fair price: £776 (5%) over the AskCar estimate of £15,019. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 8 May 2027. Dealer: GCS - German Car Specialist in Chesham, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2011-f8d0490f45cb
- 2021 Mercedes-Benz SL 3.0, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 44,999 miles. Price: £37,424, unchanged since AskCar first saw it on 14 November 2026. Above the going rate: £3,098 (9%) over the AskCar estimate of £34,326. Dealer: Vertu Mercedes Beaconsfield in Beaconsfield, 17 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2021-cabc40187355
- 2006 Mercedes-Benz SL 3.5 SL350, 272 bhp, automatic, petrol, convertible, 2 doors, 2 seats. Mileage: 2,006 miles. Price: £13,995, unchanged since AskCar first saw it on 17 August 2026, 89 days ago. Above the going rate: £1,475 (11%) over the AskCar estimate of £12,520. Euro 4 emissions standard. ULEZ compliant. Dealer: select GT in Aston Clinton, 12 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2006-cd800d5a3444
- 2003 Mercedes-Benz SL 3.7 SL350, 245 bhp, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 73,500 miles. Price: £7,995, reduced by £2,000 from £9,995 since AskCar first saw it on 25 September 2026, 50 days ago. Above the going rate: £957 (13%) over the AskCar estimate of £7,038. Euro 3 emissions standard. MOT: valid until 18 March 2027. Dealer: Next Car Now t/a Seer Green Sales in Beaconsfield, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2003-f8e840aed6dd
- 1986 Mercedes-Benz SL 3.0 SL300, 188 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 127,000 miles. Price: £27,950, reduced by £1,800 from £29,750 since AskCar first saw it on 15 August 2026, 91 days ago. Above the going rate: £3,463 (14%) over the AskCar estimate of £24,487. Dealer: Torque Point in Leighton Buzzard, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-1986-ba6fa375319a
- 2014 Mercedes-Benz SL 3.0 SL400 AMG Sport, 328 bhp, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 94,550 miles. Price: £16,418, unchanged since AskCar first saw it on 14 August 2026, 92 days ago. Above the going rate: £2,342 (16%) over the AskCar estimate of £14,076. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 June 2027. Dealer: Smith Premier in Hemel Hempstead, 19 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-d1f7fbd68d6b
- 2024 Mercedes-Benz SL 4.0 AMG Premium Plus, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 6,917 miles. Price: £98,990, reduced by £9,000 from £107,990 since AskCar first saw it on 18 September 2026, 57 days ago. Above the going rate: £14,219 (16%) over the AskCar estimate of £84,771. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Automotive Mercedes-Benz Of Oxford in Oxford, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2024-e7cdb75591fd
- 2014 Mercedes-Benz SL 3.0 SL400 AMG Sport, 328 bhp, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 95,325 miles. Price: £16,450, unchanged since AskCar first saw it on 17 October 2026, 28 days ago. Above the going rate: £2,462 (17%) over the AskCar estimate of £13,988. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 June 2027. Dealer: Boss Motor Company in Chesham, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-cf0988628723
- 2003 Mercedes-Benz SL 5.4 SL55 AMG, 476 bhp, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 44,088 miles. Price: £24,995, reduced by £3,000 from £27,995 since AskCar first saw it on 28 May 2026, 170 days ago. Above the going rate: £4,511 (22%) over the AskCar estimate of £20,484. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 7 August 2026; ask the dealer for the current MOT. Dealer: Littlewick Green Motor Company in Maidenhead, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2003-fed17a478a04
- 2003 Mercedes-Benz SL 5.0 SL500, 306 bhp, automatic, petrol, convertible, 2 doors, silver. Mileage: 67,700 miles. Price: £11,995, unchanged since AskCar first saw it on 25 September 2026, 50 days ago. Above the going rate: £2,230 (22%) over the AskCar estimate of £9,765. MOT: valid until 26 March 2027. Dealer: Next Car Now t/a Seer Green Sales in Beaconsfield, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2003-235d8dee0f0f
- 1983 Mercedes-Benz SL 2.7 SL280, 185 bhp, automatic, petrol, convertible, 2 doors, 2 seats. Mileage: 78,372 miles. Price: £29,950, reduced by £5,000 from £34,950 since AskCar first saw it on 29 July 2026, 108 days ago. Dealer: Autostorico Partners in Watlington, 8 miles from Thame. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-1983-c31aefcb7fde
Mercedes-Benz SL across the UK by price
- Under £8,000 (45 cars)
- Under £10,000 (81 cars)
- Under £15,000 (143 cars)
- Under £20,000 (230 cars)
- Under £30,000 (314 cars)
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