2018 Mercedes-Benz C Class

2.1 C250d AMG Line Premium Plus G-Tronic+ RWD Euro 6 (s/s) 2dr (201 bhp)

£17,990

Fair price: within 8% of the typical £18,859 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 PLUS
Version
2.1 C250d AMG Line Premium Plus G-Tronic+ RWD Euro 6 (s/s) 2dr (201 bhp)
Mileage
46,700 miles
Year
2018
Fuel type
Diesel
Body type
Coupe
Engine
2.1 L
Gearbox
Automatic
Power
201 bhp
Seats
4
CO2
120 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
C250d
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz C Class AMG Line Premium Plus is advertised with 46,700 miles, approximately 17,300 below the typical mileage for its age. Its asking price of £17,990 is £869 below our estimate of £18,859. The estimate uses 4,589 UK dealer adverts for the Mercedes-Benz C Class, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 49 days ago. MOT records show an expiry date of 17 June 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Gigi Automotive in Retford.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 September 2026, 49 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
4 September 2026£17,990
22 October 2026£17,990

Price and mileage comparison

Estimated market asking price: £18,859. The asking price is £869 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 17,300 miles lower than typical for a 2018 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 17 June 2027. 46,335 miles at the last test.

74 other cars with the same year, trim, gearbox and fuel are for sale from £9,795 to £21,500.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,795108,121 miles
£10,294123,742 miles
£10,480115,000 miles
£11,899112,000 miles
£12,295105,000 miles

These cars have covered 26,890–123,742 miles, compared with 46,700 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

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Vehicle photos

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