2018 Mercedes-Benz C Class

1.5 C200 Mhev AMG Line Premium G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (195 bhp)

£17,100

Fair price: within 8% of the typical £17,184 for this model, age and mileage, drawing on 4,483 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
AMG LINE PREMIUM
Version
1.5 C200 Mhev AMG Line Premium G-Tronic+ RWD Euro 6 (s/s) 2dr Cabriolet (195 bhp)
Mileage
37,490 miles
Year
2018
Fuel type
Petrol
Body type
Convertible
Engine
1.5 L
Gearbox
Automatic
Power
195 bhp
Seats
4
CO2
154 g/km
Colour
Silver
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
G-Tronic+
Engine badge
C200; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz C Class AMG Line Premium is advertised with 37,490 miles, approximately 27,200 below the typical mileage for its age. Our estimated market asking price is £17,184. This car is advertised at £17,100, which is £84 below that figure. Our estimate draws on 4,483 Mercedes-Benz C Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 70 days ago, the asking price has dropped by £1,200. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 16 August 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Car Planet Watford in Rickmansworth.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 August 2026, 70 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,200 from the first recorded £18,300. 6 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
15 August 2026£18,300
8 September 2026£18,450
16 September 2026£18,250
22 September 2026£18,000
28 September 2026£18,050
4 October 2026£17,750
9 October 2026£17,450
16 October 2026£17,200
21 October 2026£17,100
23 October 2026£17,100

Price and mileage comparison

Estimated market asking price: £17,184. The asking price is £84 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 4,483 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 27,200 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 16 August 2027. 37,523 miles at the last test.

24 other cars with the same year, trim, gearbox and fuel are for sale from £10,950 to £20,849.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,950107,000 miles
£10,99092,000 miles
£12,79096,750 miles
£12,990101,000 miles
£12,99091,000 miles

These cars have covered 29,568–107,000 miles, compared with 37,490 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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