Used Mercedes-Benz 280 SL for sale
There are 55 used Mercedes-Benz 280 SL for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £145,000 (the median: half cost less, half cost more). The cheapest is £13,995. They come from 28 dealerships.
The middle half of the 55 cars are priced between £36,000 and £182,500.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
What does a used Mercedes-Benz 280 SL cost?
The median asking price is £145,000, across the 38 cars for sale with a price.
2 of the 55 cars had their price reduced in the last 14 days to 10 November 2026.
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 priced adverts of its make and model on AskCar as of 10 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 and town; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 1984 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 72,000 miles. Price: £13,995, unchanged since AskCar first saw it on 16 October 2026, 25 days ago. Dealer: Slip & Grip Automotive in Salisbury. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-ae96b6ec3538
- 1984 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 81,000 miles. Price: £15,950, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: M & M Automotive in Pennington. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-a696475aff96
- 1982 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, green. Mileage: 220,000 miles. Price: £15,990, unchanged since AskCar first saw it on 11 August 2026, 91 days ago. Dealer: Roberts Car Sales North West in Flint. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1982-7f59a863a8ad
- 1984 Mercedes-Benz 280 SL 2.8, 185 bhp, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 89,872 miles. Price: £19,495, reduced by £504 from £19,999 since AskCar first saw it on 28 May 2026, 166 days ago. Dealer: Motors Today in Birkenhead. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-864e77523ffb
- 1984 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, beige. Mileage: 51,932 miles. Price: £19,950, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Le Riche Automobile Restorers (C.I.) in Southwell. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-08af815f8a6f
- 1984 Mercedes-Benz 280 SL, 218 bhp, petrol, convertible, 2 doors, gold. Mileage: 76,470 miles. Price: £21,450, reduced by £550 from £22,000 since AskCar first saw it on 28 May 2026, 166 days ago. Dealer: A P Hynes And Co in Altrincham. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-ca1cae1c97fc
- 1983 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, gold. Mileage: 68,900 miles. Price: £26,950, unchanged since AskCar first saw it on 13 October 2026, 28 days ago. Dealer: M & M Automotive in Pennington. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1983-0f152032d50d
- 1983 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 78,372 miles. Price: £29,950, reduced by £5,000 from £34,950 since AskCar first saw it on 29 July 2026, 104 days ago. Dealer: Autostorico Partners in Watlington. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1983-c31aefcb7fde
- 1984 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £29,995, unchanged since AskCar first saw it on 7 October 2026, 34 days ago. Dealer: Classic & Sportscar Centre in Malton. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-a87e9d69ce52
- 1984 Mercedes-Benz 280 SL 2.8, 185 bhp, petrol, convertible, 2 doors, green. Mileage: 46,000 miles. Price: £34,980, unchanged since AskCar first saw it on 28 May 2026, 166 days ago. MOT: the latest record we hold ran out on 20 August 2026; ask the dealer for the current MOT. Dealer: Ilkley Motor Company in Ilkley. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-4ef710d64f4a
- 1984 Mercedes-Benz 280 SL 2.8, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 66,717 miles. Price: £38,750, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Graeme Hunt in London. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1984-1b01aeffb2bc
- 2005 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, brown. Mileage: 43,000 miles. Price: £99,950, unchanged since AskCar first saw it on 15 August 2026, 87 days ago. Dealer: Slade Garage in High Wycombe. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-2005-53d882e06fb3
- 1968 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, white. Price: £109,995, unchanged since AskCar first saw it on 14 July 2026, 119 days ago. Dealer: Hilton & Moss in Bishop's Stortford. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-c47ae80b4ed8
- 1970 Mercedes-Benz 280 SL 2.8, manual, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 42,000 miles. Price: £119,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-2b8810f1c80d
- 1971 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £119,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-622b04171c16
- 1969 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £125,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-4f5b3f7ef9c3
- 1969 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £129,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-dc8e47d3c22f
- 1971 Mercedes-Benz 280 SL 2.8, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 2,282 miles. Price: £139,975, unchanged since AskCar first saw it on 30 July 2026, 103 days ago. Dealer: Kaaimans International in Nottingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-dde3d2253cff
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, beige. Mileage: 96,000 miles. Price: £139,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-48fc1567604d
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, green. Mileage: 14,000 miles. Price: £149,950, unchanged since AskCar first saw it on 12 September 2026, 59 days ago. Dealer: Tom Hartley in Swadlincote. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-45a4db53b420
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, beige. Mileage: 64,607 miles. Price: £149,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-3b60f4ac55c3
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 94,050 miles. Price: £149,995, unchanged since AskCar first saw it on 11 July 2026, 122 days ago. Dealer: Auto Union in Corby. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-582582c774e5
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 50,343 miles. Price: £159,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Car Iconics in Oakham. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-aac76072b4a1
- 1968 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £164,995, raised by £19,000 from £145,995 since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-83dfff72fc7f
- 1968 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats, black. Mileage: 626 miles, as advertised; this looks wrong for a 1968 car, so check it with the dealer. Price: £169,950, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: William Loughran in Walmer Bridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-2259712e845c
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 93,000 miles. Price: £169,950, reduced by £30,000 from £199,950 since AskCar first saw it on 28 May 2026, 166 days ago. Dealer: Tom Hartley in Swadlincote. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-266038b7fd25
- 1970 Mercedes-Benz 280 SL 2.8, manual, petrol, convertible, 2 doors, 2 seats, beige. Mileage: 43,760 miles. Price: £169,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. MOT: valid until 23 April 2027. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-1621338811b2
- 1971 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 12,500 miles. Price: £174,950, unchanged since AskCar first saw it on 20 October 2026, 21 days ago. Dealer: Tom Hartley in Swadlincote. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-3b50583cada7
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats. Mileage: 777 miles, as advertised; this looks wrong for a 1970 car, so check it with the dealer. Price: £185,000, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Hendon Way Motors in London. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-6a39905ae449
- 1971 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 70,708 miles. Price: £188,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-f95966c73fd4
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 11,702 miles. Price: £199,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-bf2ee50fa419
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, grey. Price: £199,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Car Iconics in Oakham. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-55210af1ebe9
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 1,000 miles. Price: £239,950, reduced by £30,000 from £269,950 since AskCar first saw it on 28 May 2026, 166 days ago. Dealer: Romans International in Banstead. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-9db98b6acae8
- 1970 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats, blue. Price: £259,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. MOT: valid until 26 May 2027. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-5bdf1d717ba1
- 1969 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Mileage: 621 miles, as advertised; this looks wrong for a 1969 car, so check it with the dealer. Price: £264,990, reduced by £65,000 from £329,990 since AskCar first saw it on 19 September 2026, 52 days ago. Dealer: George Gehdu Cars in Broxbourne. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-38a018478b8e
- 1968 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £269,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-06baef78957f
- 1968 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Price: £269,995, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: Bruce Greetham Classic Benz in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-33a0d33d7ed2
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 26,144 miles. Price: £295,000, unchanged since AskCar first saw it on 25 September 2026, 46 days ago. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-9dd78019609a
- 1968 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, green. Mileage: 4,663 miles. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-1f882835205f
- 1968 Mercedes-Benz 280 SL 2.8, automatic, convertible, 2 doors, 2 seats, blue. Mileage: 10,998 miles. Dealer: Howard Wise Cars in Loughton. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-98ebb93a7b93
- 1968 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 75,154 miles. MOT: valid until 30 March 2027. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-9b78c303bf55
- 1968 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats. Dealer: Joseph Sullivan Cars & Classics in Caerphilly. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-ba9ff55b94e8
- 1968 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats. Mileage: 100 miles, as advertised; this looks wrong for a 1968 car, so check it with the dealer. Dealer: Joseph Sullivan Cars & Classics in Caerphilly. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1968-ecad77a87800
- 1969 Mercedes-Benz 280 SL 2.8, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 1,000 miles. Dealer: Hemmels Vault in Brighouse. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-1a41d281b8ae
- 1969 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 14,191 miles. MOT: valid until 8 February 2027. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1969-4f72a308dfde
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 117,000 miles. Dealer: Howard Wise Cars in Loughton. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-20cb4eb3172b
- 1970 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats, white. Mileage: 62,833 miles. Dealer: William Loughran in Walmer Bridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-52a6f0243f9c
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 7,000 miles. Dealer: Howard Wise Cars in Loughton. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-5708273211d9
- 1970 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, bronze. Mileage: 85,149 miles. Dealer: The SL Shop in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1970-92222a82562a
- 1971 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats, black. Mileage: 39,500 miles. Dealer: The Hairpin Company in Compton Bassett. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-73aebf78d746
- 1971 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats, green. Dealer: Excalibur Park Lane Ltd T/As Bob Forstner Park Lane in City of Westminster. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-8b0286cfbc88
- 1971 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, 2 seats, red. Dealer: The Hairpin Company in Compton Bassett. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1971-c3cdb06cec12
- 1977 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, green. Mileage: 19,500 miles. Dealer: Hemmels Vault in Brighouse. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1977-4b7e6a4edf90
- 1985 Mercedes-Benz 280 SL 2.8, petrol, convertible, 2 doors, gold. Dealer: Specialist Cars York in Tockwith. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-1985-2edf35463528
- 2019 Mercedes-Benz 280 SL 2.8, automatic, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 300 miles, as advertised; this looks wrong for a 2019 car, so check it with the dealer. Dealer: Hemmels Vault in Brighouse. AskCar page: https://askcar.co.uk/car/mercedes-benz-280-sl-2019-5004290e84d4
Mercedes-Benz 280 SL near you
- In England (51 cars)
- In Wales (3 cars)
- Near Worcester (18 cars)
- Near Redditch (18 cars)
- Near Evesham (18 cars)
- Near Coventry (11 cars)
- Near Royal Leamington Spa (11 cars)
- Near Stratford-upon-Avon (11 cars)
- Near Knowle and Dorridge (11 cars)
- Near London (8 cars)
- Near Havering (8 cars)
- Near Barnet (7 cars)
- Near Bromley (7 cars)
- Near Leicester (7 cars)
- Near Kidderminster (7 cars)
- Near Harlow (6 cars)
- Near Leeds (5 cars)
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