2021 Mercedes-Benz A Class 1.3 Sport Executive

Price: £13,900. Fair price: £38 (under 1%) under the AskCar estimate of £13,938, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,765 priced Mercedes-Benz A Class adverts on AskCar as of 6 November 2026.

AskCar lists 6,957 used Mercedes-Benz A Class from 2,702 UK dealerships, as of 6 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: A Class
  • Trim: Sport Executive
  • Version: 1.3 Sport Executive DCT FWD Euro 6 5dr 7G
  • Year: 2021
  • Mileage: 61,262 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.3 litres
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 136 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz A Class Sport Executive has covered 61,262 miles, around 19,800 more miles than is typical for its age. Priced at £13,900, it is advertised £38 below the AskCar estimate of £13,938. The AskCar estimate draws on 6,765 Mercedes-Benz A Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 56 days ago, the asking price has dropped by £900. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Marshall BYD Maidstone, based in Maidstone. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £38 (under 1%) under the AskCar estimate of £13,938.

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 6,765 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 6 November 2026.

A 2021 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £16,600: the median of the 312 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Mercedes-Benz A Class has been on sale for at least 56 days.

Price history

AskCar first saw this advert on 11 September 2026 at £14,800. Its asking price is now £13,900, £900 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

  • 11 September 2026: £14,800
  • 17 September 2026: £14,900
  • 25 September 2026: £14,700
  • 2 October 2026: £14,600
  • 9 October 2026: £14,500
  • 23 October 2026: £14,300
  • 30 October 2026: £14,100
  • 6 November 2026: £13,900

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 25 May 2027.

It has had 3 MOTs. The latest, on 18 May 2026, passed.

Advisories at the latest test: nearside front seat belt webbing slightly damaged or frayed; offside front tyre worn close to legal limit/worn on edge; rear inner brake pad(s) wearing thin BOTH SIDES, ON LIMIT.

Mileage at that test: 58,249 miles, which matches the advertised 61,262 miles.

Advertised mileage is about 19,800 miles higher than the median mileage of a 2021 Mercedes-Benz A Class on AskCar.

Similar cars

11 other 2021 Mercedes-Benz A Class Sport Executive 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £11,491 to £17,270, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2021 Mercedes-Benz A Class Sport Executive, 1.3 petrol hatchback, white. Mileage: 57,555 miles. Price: £14,699, £799 more than this car. Dealer: Bridgend Motor Group, Ayr in Prestwick. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-a57a0fae655d
  • 2021 Mercedes-Benz A Class Sport Executive, 1.3 petrol hatchback, silver. Mileage: 42,500 miles. Price: £11,491, £2,409 less than this car. Dealer: Shine On Manchester Hyde in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-3d974e24fbe5
  • 2021 Mercedes-Benz A Class Sport Executive, 1.3 petrol hatchback, grey. Mileage: 36,921 miles. Price: £16,949, £3,049 more than this car. Dealer: LSH Auto Mercedes-Benz of Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-3147e58081a9
  • The nearest: 2021 Mercedes-Benz A Class Sport Executive, 1.3 petrol hatchback, grey, 132 miles from this car. Mileage: 87,000 miles. Price: £11,999, £1,901 less than this car. Dealer: AW Carhouse in Grendon. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2021-c8beac0670c5

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

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Photos

34 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.