2021 Mercedes-Benz A Class 1.3 A180 SE
Price: £12,646. Fair price: £552 (4%) under the AskCar estimate of £13,198, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,710 priced Mercedes-Benz A Class adverts on AskCar as of 7 November 2026.
AskCar lists 6,997 used Mercedes-Benz A Class from 2,717 UK dealerships, as of 7 November 2026.
Overview
- Make: Mercedes-Benz
- Model: A Class
- Trim: SE
- Version: 1.3 A180 SE DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
- Year: 2021
- Mileage: 63,947 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.3 litres, 134 bhp
- Gearbox: Automatic (DCT)
- Drive: Front-wheel drive
- Colour: White
- CO2: 135 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 63,947 miles, this 2021 Mercedes-Benz A Class SE has covered about 21,800 more miles than other 2021 Mercedes-Benz A Class cars. The AskCar estimate for this car is £13,198. It is priced at £12,646, which is £552 below that estimate. The AskCar estimate uses 6,710 UK dealer adverts for the Mercedes-Benz A Class, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 24 days ago. Its asking price has since fallen by £354. We checked its advertised mileage against the government's MOT record, and they match. The seller is Quality Part X Dunstable, based in Dunstable. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £552 (4%) under the AskCar estimate of £13,198.
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 6,710 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 7 November 2026.
A 2021 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £16,500: the median of the 312 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2021 Mercedes-Benz A Class has been on sale for at least 24 days.
Price history
AskCar first saw this advert on 14 October 2026 at £13,000. Its asking price is now £12,646, £354 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 14 October 2026: £13,000
- 15 October 2026: £12,900
- 19 October 2026: £12,886
- 21 October 2026: £12,851
- 22 October 2026: £12,800
- 23 October 2026: £12,796
- 25 October 2026: £12,700
- 30 October 2026: £12,651
- 2 November 2026: £12,650
- 4 November 2026: £12,646
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 22 November 2026.
It has had 3 MOTs. The latest, on 14 October 2026, failed.
It failed on: rear brake pad(s) less than 1.5 mm thick.
Mileage at that test: 63,945 miles, which matches the advertised 63,947 miles.
Advertised mileage is about 21,800 miles higher than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.
Similar cars
5 other 2021 Mercedes-Benz A Class SE 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £14,799 to £16,399, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2021 Mercedes-Benz A Class SE, 1.3 petrol hatchback, white. Mileage: 41,218 miles. Price: £14,999, £2,353 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-e9b3821d6855
- 2021 Mercedes-Benz A Class SE, 1.3 petrol hatchback, silver. Mileage: 39,870 miles. Price: £14,799, £2,153 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-a7521b5662ea
- 2021 Mercedes-Benz A Class SE, 1.3 petrol hatchback, grey. Mileage: 30,722 miles. Price: £15,897, £3,251 more than this car. Dealer: Stratstone Mercedes-Benz of Colchester in Colchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-02fc90b95398
Browse all Mercedes-Benz A Class cars for sale · 2021 Mercedes-Benz A Class price guide
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Photos
35 photos of this car are on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.