2021 Mercedes-Benz C Class

3.0 C 43 Edition Premium Plus 9G-Tronic Plus 4WD Euro 6 5dr (384 bhp)

£23,942

Good value: £2,292 under the typical £26,234 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 Edition Premium Plus 9G-Tronic Plus 4WD Euro 6 5dr (384 bhp)
Mileage
75,911 miles
Year
2021
Fuel type
Petrol
Body type
Estate
Engine
3.0 L
Gearbox
Automatic
Power
384 bhp
Seats
5
CO2
230 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
9G-Tronic Plus
Engine badge
C43
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz C Class Premium Plus has covered 75,911 miles, around 30,600 more than typical for its age. Its asking price of £23,942 is £2,292 below our estimate of £26,234. 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 30 days ago, the asking price has dropped by £454. MOT records show an expiry date of 11 January 2027, and the latest recorded mileage is consistent with the advert. The seller is DCC Fareham, based in Fareham.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 30 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £454 from the first recorded £24,396. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£24,396
10 October 2026£23,995
21 October 2026£23,942
23 October 2026£23,942

Price and mileage comparison

Estimated market asking price: £26,234. The asking price is £2,292 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 30,600 miles higher than typical for a 2021 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 11 January 2027. 62,257 miles at the last test.

4 other cars with the same year, trim, gearbox and fuel are for sale from £30,695 to £37,950.

Other matching cars
Asking priceMileage
£30,69548,250 miles
£31,39746,237 miles
£34,99024,446 miles
£37,95026,851 miles

These cars have covered 24,446–48,250 miles, compared with 75,911 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 · 2021 Mercedes-Benz C Class price guide

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