2021 Mercedes-Benz C Class

2.0 Auto RWD Euro 6 4dr (254 bhp)

£20,995

Good value: £3,050 under the typical £24,045 for this model, age and mileage, drawing on 4,589 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: C Class
Version: 2.0 Auto RWD Euro 6 4dr (254 bhp)
Mileage: 30,982 miles
Year: 2021
Body type: Saloon
Engine: 2.0 L
Gearbox: Automatic
Power: 254 bhp
Seats: 5
CO2: 164 g/km
Colour: White
Doors: 4
Driven wheels: Rear Wheel Drive
Emissions standard: Euro 6

About this car

This 2021 Mercedes-Benz C Class is advertised with 30,982 miles, approximately 12,200 below the typical mileage for its age. Its asking price of £20,995 is £3,050 below our estimate of £24,045. To estimate its market asking price, we analyse UK dealer adverts for 4,589 Mercedes-Benz C Class cars across different ages and specifications. We first saw this car advertised 148 days ago. Its asking price has since fallen by £1,000. That history is worth bearing in mind when speaking to the dealer. The latest MOT record shows an expiry date of 9 April 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Walmersley Trade Centre in Bury.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,000 from the first recorded £21,995. 2 price reductions recorded, the latest observed on 16 June 2026.

Recorded asking prices
Date observed	Asking price
29 May 2026	£21,995
6 June 2026	£21,695
16 June 2026	£20,995
10 July 2026	£20,995
22 October 2026	£20,995

Price and mileage comparison

Estimated market asking price: £24,045. The asking price is £3,050 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 12,200 miles lower than typical for a 2021 Mercedes-Benz C Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 9 April 2027. 29,561 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £17,299 to £28,995.

Other matching cars
Asking price	Mileage
£17,299	63,693 miles
£17,975	63,521 miles
£25,950	46,861 miles
£26,950	25,012 miles
£28,995	9,260 miles

These cars have covered 9,260–63,693 miles, compared with 30,982 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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Vehicle photos

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