1989 Mercedes-Benz SL prices
There are 4 used 1989 Mercedes-Benz SL cars for sale from UK dealers on AskCar, as of 12 November 2026. The cheapest is £19,995.
AskCar lists 468 used Mercedes-Benz SL across the UK, from 351 dealerships.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
1989 Mercedes-Benz SL cars for sale now, page 1 of 2
This page picks out up to 10 cars in each of these groups: best value, cheapest and lowest mileage. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 2 of the 3 cars listed here meet these rules. Page 2 lists every other 1989 Mercedes-Benz SL car, cheapest first, including the one the groups do not pick from.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 378 priced Mercedes-Benz SL adverts on AskCar as of 12 November 2026. The figures on this page describe the cars advertised, not a valuation of every 1989 Mercedes-Benz SL.
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. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.
Best value 1989 Mercedes-Benz SL: priced furthest below the AskCar estimate
Their asking prices run from £19,995 to £22,495.
- 1989 Mercedes-Benz SL 3.0 SL, 188 bhp, automatic, petrol, convertible, 2 doors, 4 seats, brown. Mileage: 124,010 miles. Price: £22,495, reduced by £1,500 from £23,995 since AskCar first saw it on 28 May 2026, 168 days ago. Fair price: £213 (under 1%) over the AskCar estimate of £22,282. MOT: valid until 17 December 2026. Dealer: V12 Sports & Classics Ltd - Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-1989-a70576a86880
- 1989 Mercedes-Benz SL 4.2, 218 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 266,662 miles. Price: £19,995, unchanged since AskCar first saw it on 14 June 2026, 151 days ago. Fair price: £1,463 (7%) over the AskCar estimate of £18,532. Dealer: Roy Humphrey Vargas in Eye. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-1989-56e67dad83c5
Cheapest 1989 Mercedes-Benz SL: the lowest asking prices
These 2 are priced £19,995 to £22,495. They have covered 124,010 to 266,662 miles.
- 1989 Mercedes-Benz SL 4.2: £19,995, 266,662 miles. Listed in full under best value.
- 1989 Mercedes-Benz SL 3.0 SL: £22,495, 124,010 miles. Listed in full under best value.
Lowest-mileage 1989 Mercedes-Benz SL
These 2 have covered 124,010 to 266,662 miles. Their asking prices run from £19,995 to £22,495.
- 1989 Mercedes-Benz SL 3.0 SL: £22,495, 124,010 miles. Listed in full under best value.
- 1989 Mercedes-Benz SL 4.2: £19,995, 266,662 miles. Listed in full under best value.
Page 2: every other 1989 Mercedes-Benz SL car, cheapest first
Mercedes-Benz SL prices by year
Mercedes-Benz SL by trim
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Mercedes-Benz SL by price
- Under £8,000 (42 cars)
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Mercedes-Benz SL near you
- In England (433 cars)
- In Scotland (12 cars)
- In Wales (15 cars)
- In Northern Ireland (6 cars)
- Near Hillingdon (68 cars)
- Near Richmond upon Thames (65 cars)
- Near Great Bookham and Fetcham (64 cars)
- Near Egham (62 cars)
- Near Barnet (59 cars)
- Near London (56 cars)
- Near Sutton (55 cars)
- Near Watford (51 cars)
- Near Redhill (50 cars)
- Near Guildford (47 cars)
- Near Farnborough (44 cars)
- Near Bolton (43 cars)
- Near Wigan (43 cars)
- Near Bracknell (43 cars)
- Near Havering (41 cars)
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