2018 Mercedes-Benz SLC

2.0 SLC300 AMG Line G-Tronic RWD Euro 6 (s/s) 2dr (242 bhp)

£19,499

Fair price: within 8% of the typical £18,585 for this model, age and mileage, drawing on 169 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
SLC
Trim
AMG LINE
Version
2.0 SLC300 AMG Line G-Tronic RWD Euro 6 (s/s) 2dr (242 bhp)
Mileage
46,500 miles
Year
2018
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
242 bhp
Seats
2
CO2
138 g/km
Colour
Silver
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic
Engine badge
SLC300
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz SLC AMG Line is advertised with 46,500 miles, approximately 3,800 above the typical mileage for its age. The dealer is asking £19,499, which is £914 above our market estimate of £18,585. To estimate its market asking price, we analyse UK dealer adverts for 169 Mercedes-Benz SLC cars across different ages and specifications. We have tracked this advert for 43 days. Its MOT is recorded as valid until 28 March 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Blakedown Car Company in Wolverhampton.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 September 2026, 43 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observedAsking price
13 September 2026£19,499
23 October 2026£19,499

Price and mileage comparison

Estimated market asking price: £18,585. The asking price is £914 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 169 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,800 miles higher than typical for a 2018 Mercedes-Benz SLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 28 March 2027. 36,827 miles at the last test.

18 other cars with the same year, trim, gearbox and fuel are for sale from £13,395 to £22,590.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,39589,713 miles
£13,95048,000 miles
£14,00031,195 miles
£14,49945,870 miles
£15,25065,195 miles

These cars have covered 25,719–89,713 miles, compared with 46,500 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 SLC cars for sale · 2018 Mercedes-Benz SLC price guide

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