2021 Mercedes-Benz GLA 1.3 GLA200 AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line
• Version: 1.3 GLA200 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
• Year: 2021
• Mileage: 98,833 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.3 litres, 161 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 98,833 miles on the clock, this 2021 Mercedes-Benz GLA AMG Line has done roughly 58,800 more miles than a typical 2021 Mercedes-Benz GLA. The AskCar estimate for this car is £13,920. It is priced at £14,999, which is £1,079 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,429 Mercedes-Benz GLA cars across different ages and specifications. We first saw this car advertised 27 days ago. Its asking price has since fallen by £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Lookers Volkswagen Darlington, based in Faverdale. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,079 (7%) over the AskCar estimate of £13,920.

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 2,429 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 9 November 2026.

A 2021 Mercedes-Benz GLA with the 1.3 petrol engine is typically advertised at £20,700: the median of the 94 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2021 Mercedes-Benz GLA has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 13 October 2026 at £15,999. Its asking price is now £14,999, £1,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 13 October 2026: £15,999
• 14 October 2026: £15,678
• 20 October 2026: £15,677
• 25 October 2026: £15,676
• 27 October 2026: £15,837
• 28 October 2026: £15,836
• 3 November 2026: £15,835
• 4 November 2026: £14,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 13 October 2027.

It has had 4 MOTs. The latest, on 14 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 98,834 miles, which matches the advertised 98,833 miles.

Advertised mileage is about 58,800 miles higher than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

Similar cars

8 other 2021 Mercedes-Benz GLA AMG Line 1.3 petrol automatic SUVs are for sale at UK dealers, from £17,490 to £21,399, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz GLA AMG Line, 1.3 petrol SUV, black. Mileage: 58,759 miles. Price: £17,892, £2,893 more than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-d6451ef204d2
• 2021 Mercedes-Benz GLA AMG Line, 1.3 petrol SUV, black. Mileage: 53,594 miles. Price: £18,116, £3,117 more than this car. Dealer: Hammond Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-8acbb0582a0a
• 2021 Mercedes-Benz GLA AMG Line, 1.3 petrol SUV, red. Mileage: 48,445 miles. Price: £18,990, £3,991 more than this car. Dealer: Lennox Auto in Brent. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-f8fca53474bf