2015 Mercedes-Benz SL 4.7 AMG Sport
Price: £28,995. Fair price: £668 (2%) under the AskCar estimate of £29,663, our expected asking price for this car from its model, age, mileage and specification, drawing on 374 priced Mercedes-Benz SL adverts on AskCar as of 8 November 2026.
AskCar lists 468 used Mercedes-Benz SL from 344 UK dealerships, as of 8 November 2026.
Overview
- Make: Mercedes-Benz
- Model: SL
- Trim: AMG Sport
- Version: 4.7 AMG Sport Auto RWD Euro 6 2dr (448 bhp)
- Year: 2015
- Mileage: 31,328 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 4.7 litres, 448 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: White
- CO2: 212 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2015 Mercedes-Benz SL AMG Sport is advertised with 31,328 miles, approximately 22,800 below the typical mileage for its age. Its asking price of £28,995 is £668 below the AskCar estimate of £29,663. The AskCar estimate draws on 374 Mercedes-Benz SL adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 33 days ago, and its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. You can find this car at Ikonik Motors in Walsall. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £668 (2%) under the AskCar estimate of £29,663.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 374 priced Mercedes-Benz SL adverts across different ages and specifications, as of 8 November 2026.
Time on sale
This 2015 Mercedes-Benz SL has been on sale for at least 33 days.
Price history
AskCar first saw this advert on 6 October 2026 at £29,495. Its asking price is now £28,995, £500 less. The latest price cut was seen on 25 October 2026.
Price changes recorded:
- 7 October 2026: £29,495
- 25 October 2026: £28,995
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 13 July 2027.
It has had 10 MOTs. The latest, on 30 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 31,268 miles, which matches the advertised 31,328 miles.
Advertised mileage is about 22,800 miles lower than the median mileage of a 2015 Mercedes-Benz SL on AskCar.
Similar cars
4 other 2015 Mercedes-Benz SL AMG Sport 4.7 petrol automatic convertibles are for sale at UK dealers, from £23,495 to £35,995, as of 8 November 2026.
The 3 closest to this car in mileage:
- 2015 Mercedes-Benz SL AMG Sport, 4.7 petrol convertible, red. Mileage: 27,000 miles. Price: £35,995, £7,000 more than this car. Dealer: HR Sports and Classics in Warrington. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2015-542296f24fd5
- 2015 Mercedes-Benz SL AMG Sport, 4.7 petrol convertible, black. Mileage: 22,100 miles. Price: £29,490, £495 more than this car. Dealer: Spire 4X4 Specialists in Salisbury. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2015-ccc26dba3493
- 2015 Mercedes-Benz SL AMG Sport, 4.7 petrol convertible, red. Mileage: 59,050 miles. Price: £24,495, £4,500 less than this car. Dealer: St Georges Autocentre in Leicester. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2015-9c6d511eaf69
Browse all Mercedes-Benz SL cars for sale · 2015 Mercedes-Benz SL price guide
More like this
- Used Mercedes-Benz SL AMG Sport prices
- Used Mercedes-Benz SL for sale under £30,000
- Used Mercedes-Benz SL for sale near Birmingham
Photos
47 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.