2021 Mercedes-Benz A Class 2.0

Version: 2.0 Auto FWD Euro 6 5dr

Price: £16,690. Fair price: £1,187 (6%) under the AskCar estimate of £17,877, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,558 priced Mercedes-Benz A Class adverts on AskCar as of 30 October 2026.

AskCar lists 6,738 used Mercedes-Benz A Class from 2,601 UK dealerships, as of 30 October 2026.

Overview

Make
Mercedes-Benz
Model
A Class
Version
2.0 Auto FWD Euro 6 5dr
Mileage
42,192 miles
Year
2021
Fuel type
Diesel
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Seats
5
CO2
133 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz A Class has covered 42,192 miles. The dealer is asking £16,690, which is £1,187 below the AskCar estimate of £17,877. To work out the AskCar estimate, we analyse UK dealer adverts for 6,558 Mercedes-Benz A Class cars across different ages and specifications. It first appeared in our advert records today. Its MOT is recorded as valid until 29 June 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Highfield Motors Wheatley Car Centre in Oxford.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£16,690

Price and mileage comparison

Fair price: £1,187 (6%) under the AskCar estimate of £17,877.

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 6,558 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 1,000 miles higher than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 29 June 2027. 38,445 miles at the last test.

Other matching cars

6 other 2021 Mercedes-Benz A Class automatic diesel cars are for sale at UK dealers from £13,499 to £19,850, as of 30 October 2026.

The 5 cheapest:

The 6 matching cars have covered 27,176 to 74,113 miles, compared with 42,192 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all Mercedes-Benz A Class cars for sale · 2021 Mercedes-Benz A Class price guide

More like this

Photos

8 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.