2018 Mercedes-Benz C Class

2.1 AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 4dr

£12,995

Fair price: within 8% of the typical £13,924 for this model, age and mileage, drawing on 4,589 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
AMG LINE PREMIUM
Version
2.1 AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 4dr
Mileage
77,715 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.1 L
Gearbox
Automatic
Seats
5
CO2
132 g/km
Colour
Black
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic+
Emissions standard
Euro 6

About this car

With 77,715 miles on the clock, this 2018 Mercedes-Benz C Class AMG Line Premium has done roughly 13,700 more miles than a typical 2018 Mercedes-Benz C Class. Its asking price of £12,995 is £929 below our estimate of £13,924. We use UK dealer asking prices, including 4,589 Mercedes-Benz C Class listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 58 days ago, the asking price has dropped by £795. MOT records show an expiry date of 30 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Stratstone Mercedes-Benz of Glasgow, based in Glasgow.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 26 August 2026, 58 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £795 from the first recorded £13,790. 5 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
26 August 2026£13,790
6 September 2026£13,541
19 September 2026£13,492
20 September 2026£13,288
6 October 2026£13,144
15 October 2026£12,995
22 October 2026£12,995

Price and mileage comparison

Estimated market asking price: £13,924. The asking price is £929 below 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 4,589 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,700 miles higher than typical for a 2018 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 July 2027. 76,618 miles at the last test.

41 other cars with the same year, trim, gearbox and fuel are for sale from £10,290 to £18,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,290109,139 miles
£10,950111,602 miles
£10,990121,408 miles
£10,99983,000 miles
£11,095113,750 miles

These cars have covered 10,000–121,408 miles, compared with 77,715 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 C Class cars for sale · 2018 Mercedes-Benz C Class price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos