2017 Mercedes-Benz C Class 2.1 C250d Sport Premium Plus

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: Sport Premium Plus
• Version: 2.1 C250d Sport Premium Plus G-Tronic+ RWD Euro 6 (s/s) 2dr (201 bhp)
• Year: 2017
• Mileage: 55,219 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 115 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 55,219 miles, this 2017 Mercedes-Benz C Class Sport Premium Plus has covered about 14,800 fewer miles than other 2017 Mercedes-Benz C Class cars. Its asking price of £14,400 is £23 above the AskCar estimate of £14,377. The AskCar estimate uses 4,524 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 19 days ago. The government's MOT record matches its advertised mileage. You can find this car at Car Planet Barnet in New Southgate. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £23 (under 1%) over the AskCar estimate of £14,377.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 4,524 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 9 November 2026.

A 2017 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £13,200: the median of the 398 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2017 Mercedes-Benz C Class has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 21 October 2026 at £14,300. Its asking price is now £14,400, £100 more.

Price changes recorded:

• 21 October 2026: £14,300
• 6 November 2026: £14,400

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 29 December 2026.

It failed its MOT on 30 December 2025 (offside front tyre tread depth below requirements of 1.6mm; nearside rear tyre tread depth below requirements of 1.6mm) and passed later the same day.

Advisories at the latest test: front brake disc worn, but not excessively nearside and offside.

Mileage at that test: 50,596 miles, which matches the advertised 55,219 miles.

Advertised mileage is about 14,800 miles lower than the median mileage of a 2017 Mercedes-Benz C Class on AskCar.