2019 Mercedes-Benz SL

Overview

• Make: Mercedes-Benz
• Model: SL
• Version: Auto 2dr
• Year: 2019
• Mileage: 23,199 miles
• Body: Convertible, 2 doors
• Gearbox: Automatic
• Colour: Grey
• CO2: 197 g/km

About this car

With 23,199 miles on the clock, this 2019 Mercedes-Benz SL has done roughly 9,800 fewer miles than a typical 2019 Mercedes-Benz SL. Priced at £43,200, it is advertised £567 below the AskCar estimate of £43,767. The AskCar estimate uses 371 UK dealer adverts for the Mercedes-Benz SL, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. Its advertised mileage matches the government's MOT record. The seller is Marshall Mercedes-Benz of Portsmouth, based in Portsmouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £567 (1%) under the AskCar estimate of £43,767.

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 371 priced Mercedes-Benz SL adverts across different ages and specifications, as of 10 November 2026.

Time on sale

AskCar first saw this 2019 Mercedes-Benz SL advertised today.

Price history

AskCar first saw this advert on 10 November 2026 at £43,200. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 13 October 2027.

It has had 5 MOTs. The latest, on 29 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 23,016 miles, which matches the advertised 23,199 miles.

Advertised mileage is about 9,800 miles lower than the median mileage of a 2019 Mercedes-Benz SL on AskCar.