2014 Mercedes-Benz SL

3.5 SL350 AMG Sport G-Tronic RWD Euro 5 (s/s) 2dr (302 bhp)

£19,990

Fair price: within 8% of the typical £18,973 for this model, age and mileage, drawing on 365 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
SL
Trim
AMG SPORT
Version
3.5 SL350 AMG Sport G-Tronic RWD Euro 5 (s/s) 2dr (302 bhp)
Mileage
55,000 miles
Year
2014
Fuel type
Petrol
Body type
Convertible
Engine
3.5 L
Gearbox
Automatic
Power
302 bhp
Seats
2
CO2
169 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic
Emissions standard
Euro 5

About this car

This 2014 Mercedes-Benz SL AMG Sport has covered 55,000 miles. At £19,990, it is advertised £1,017 above our estimated market asking price of £18,973. We use UK dealer asking prices, including 365 Mercedes-Benz SL listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 150 days ago. Its recorded MOT is valid until 1 April 2027, and its advertised mileage is consistent with the latest MOT reading. It is for sale at Optimum Vehicle Group in Peterborough.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 150 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£19,990
11 July 2026£19,990
23 October 2026£19,990

Price and mileage comparison

Estimated market asking price: £18,973. The asking price is £1,017 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 365 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,300 miles lower than typical for a 2014 Mercedes-Benz SL.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 April 2027. 55,319 miles at the last test.

14 other cars with the same year, trim, gearbox and fuel are for sale from £15,395 to £29,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£15,39583,988 miles
£15,99577,800 miles
£16,41894,550 miles
£16,45095,325 miles
£16,99563,000 miles

These cars have covered 20,700–95,325 miles, compared with 55,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz SL cars for sale · 2014 Mercedes-Benz SL price guide

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