2018 Mercedes-Benz CLA 2.1 CLA220d Sport
Price: £18,990. Above the going rate: £6,220 (48%) over the AskCar estimate of £12,770, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,089 priced Mercedes-Benz CLA adverts on AskCar as of 9 November 2026.
AskCar lists 3,123 used Mercedes-Benz CLA from 1,314 UK dealerships, as of 9 November 2026.
Overview
- Make: Mercedes-Benz
- Model: CLA
- Trim: Sport
- Version: 2.1 CLA220d Sport DCT FWD Euro 6 (s/s) 4dr Coupe 7G (175 bhp)
- Year: 2018
- Mileage: 50,000 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.1 litres, 175 bhp
- Gearbox: Automatic (DCT)
- Drive: Front-wheel drive
- Colour: White
- CO2: 106 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Mercedes-Benz CLA Sport is advertised with 50,000 miles on the clock. Priced at £18,990, it is advertised £6,220 above the AskCar estimate of £12,770. The AskCar estimate uses 3,089 UK dealer adverts for the Mercedes-Benz CLA, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 163 days ago. The advertised mileage is lower than the latest MOT reading of 53,142 miles. Ask the dealer to explain. Its MOT is recorded as valid until 18 November 2026. The seller is ESP Cars Milton Keynes, based in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
ESP Cars Milton Keynes is rated 4.3 out of 5 on Google.
Price
Above the going rate: £6,220 (48%) over the AskCar estimate of £12,770.
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 3,089 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 9 November 2026.
A 2018 Mercedes-Benz CLA with the 2.1 diesel engine is typically advertised at £12,700: the median of the 68 for sale on AskCar, as of 9 November 2026.
Time on sale
This 2018 Mercedes-Benz CLA has been on sale for at least 163 days.
Price history
AskCar first saw this advert on 30 May 2026 at £18,990. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 18 November 2026.
It has had 6 MOTs. The latest, on 19 November 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 53,142 miles. The advert says 50,000 miles, fewer than the MOT record, so ask the dealer which is right.
Advertised mileage is about 18,000 miles lower than the median mileage of a 2018 Mercedes-Benz CLA on AskCar.
Similar cars
1 other 2018 Mercedes-Benz CLA Sport 2.1 diesel automatic saloon is for sale at UK dealers, as of 9 November 2026.
The closest to this car in mileage:
- 2018 Mercedes-Benz CLA Sport, 2.1 diesel saloon, silver. Mileage: 43,174 miles. Price: £13,000, £5,990 less than this car. Dealer: All Motors in Kirknewton. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-12649e658c4b
Browse all Mercedes-Benz CLA cars for sale · 2018 Mercedes-Benz CLA price guide
More like this
- Used Mercedes-Benz CLA Sport prices
- Used Mercedes-Benz CLA for sale under £20,000
- Used diesel Mercedes-Benz CLA for sale
- Used Mercedes-Benz CLA for sale near Milton Keynes
Photos
106 photos of this car are on its AskCar page.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.