2018 Mercedes-Benz C Class

3.0 C 43 Premium Plus 9G-Tronic Plus 4WD Euro 6 4dr (361 bhp)

£22,999

Fair price: within 8% of the typical £23,937 for this model, age and mileage, drawing on 4,483 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
C Class
Trim
PREMIUM PLUS
Version
3.0 C 43 Premium Plus 9G-Tronic Plus 4WD Euro 6 4dr (361 bhp)
Mileage
49,599 miles
Year
2018
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
361 bhp
Seats
5
CO2
183 g/km
Colour
Silver
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
9G-Tronic Plus
Engine badge
C43
Emissions standard
Euro 6

About this car

This 2018 Mercedes-Benz C Class Premium Plus is advertised with 49,599 miles, approximately 15,100 below the typical mileage for its age. At £22,999, it is advertised £938 below our estimated market asking price of £23,937. We use UK dealer asking prices, including 4,483 Mercedes-Benz C Class listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 91 days ago, the asking price has dropped by £4,300. It may give you a starting point for a conversation about price. MOT records show an expiry date of 31 January 2027, and the latest recorded mileage is consistent with the advert. The seller is Lookers Mercedes-Benz of Maidstone, based in Maidstone.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 July 2026, 91 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £4,300 from the first recorded £27,299. 16 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
27 July 2026£27,299
28 July 2026£27,299
30 July 2026£25,159
2 August 2026£25,159
4 August 2026£24,999
5 August 2026£24,999
7 August 2026£25,219
8 August 2026£25,219
13 August 2026£24,999
14 August 2026£24,999
20 August 2026£25,169
25 August 2026£25,029
29 August 2026£24,899
2 September 2026£24,699
5 September 2026£24,499
8 September 2026£24,349
10 September 2026£24,579
12 September 2026£24,199
16 September 2026£23,999
22 September 2026£23,799
29 September 2026£23,699
6 October 2026£23,599
13 October 2026£23,449
18 October 2026£23,349
23 October 2026£22,999

Price and mileage comparison

Estimated market asking price: £23,937. The asking price is £938 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 15,100 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 31 January 2027. 45,119 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £21,900 to £30,795.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£21,90042,853 miles
£21,99575,473 miles
£24,99048,467 miles
£26,65063,310 miles
£26,99551,698 miles

These cars have covered 14,000–75,473 miles, compared with 49,599 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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