2021 Mercedes-Benz GLA 2.0 GLA220d AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Premium Plus
• Version: 2.0 GLA220d AMG Line Premium Plus DCT 4WD Euro 6 (s/s) 5dr 8G (187 bhp)
• Year: 2021
• Mileage: 93,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz GLA AMG Line Premium Plus has covered 93,000 miles, around 52,900 more miles than is typical for its age. The dealer is asking £15,990, which is £949 below the AskCar estimate of £16,939. To work out the AskCar estimate, we analyse UK dealer adverts for 2,473 Mercedes-Benz GLA cars across different ages and specifications. We have tracked this advert today. The government's MOT record matches its advertised mileage. It is for sale at Ace4cars in Birmingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £949 (5%) under the AskCar estimate of £16,939.

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 2,473 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 11 November 2026.

A 2021 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £20,300: the median of the 101 for sale on AskCar, as of 11 November 2026.

Time on sale

AskCar first saw this 2021 Mercedes-Benz GLA advertised today. About half of 2021 Mercedes-Benz GLA cars are gone from sale within a month of being advertised: 176 of the 369 first advertised between 11 July 2026 and 8 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £15,990. 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 11 November 2026: valid until 14 February 2027.

It has had 3 MOTs. The latest, on 13 February 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge inner edge; offside front tyre worn close to legal limit/worn on edge inner edge.

Mileage at that test: 78,855 miles, which matches the advertised 93,000 miles.

Advertised mileage is about 52,900 miles higher than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

Similar cars

10 other 2021 Mercedes-Benz GLA AMG Line Premium Plus 2.0 diesel automatic SUVs are for sale at UK dealers, from £18,950 to £25,995, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz GLA AMG Line Premium Plus, 2.0 diesel SUV, grey. Mileage: 81,773 miles. Price: £18,950, £2,960 more than this car. Dealer: Corr's Performance Cars in Bayford. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-402b666a1f92
• 2021 Mercedes-Benz GLA AMG Line Premium Plus, 2.0 diesel SUV, black. Mileage: 61,075 miles. Price: £20,000, £4,010 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-59ee38461d2f
• 2021 Mercedes-Benz GLA AMG Line Premium Plus, 2.0 diesel SUV, grey. Mileage: 49,850 miles. Price: £21,950, £5,960 more than this car. Dealer: Abbey Vehicle Solutions in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-4eb6092e4a3d