2023 Mercedes-Benz GLA 2.0 AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Executive
• Version: 2.0 AMG Line Executive DCT Euro 6 (s/s) 5dr 8G
• Year: 2023
• Mileage: 32,084 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (DCT)
• Colour: Black
• CO2: 143 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLA AMG Line Executive is advertised with 32,084 miles, approximately 5,600 above the typical mileage for its age. Priced at £23,498, it is advertised £94 above the AskCar estimate of £23,404. The AskCar estimate uses UK dealer asking prices, including 2,487 Mercedes-Benz GLA adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 36 days ago, and its asking price has since fallen by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Mercedes-Benz & smart of Aberdeen, based in Aberdeen. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £94 (under 1%) over the AskCar estimate of £23,404.

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 2,487 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 7 November 2026.

A 2023 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £26,000: the median of the 72 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Mercedes-Benz GLA has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 2 October 2026 at £24,498. Its asking price is now £23,498, £1,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 2 October 2026: £24,498
• 20 October 2026: £23,998
• 31 October 2026: £23,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 30 September 2027.

It has had one MOT, on 1 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 32,090 miles, which matches the advertised 32,084 miles.

Advertised mileage is about 5,600 miles higher than the median mileage of a 2023 Mercedes-Benz GLA on AskCar.

Similar cars

10 other 2023 Mercedes-Benz GLA AMG Line Executive 2.0 diesel automatic SUVs are for sale at UK dealers, from £21,450 to £27,498, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, black. Mileage: 32,000 miles. Price: £25,495, £1,997 more than this car. Dealer: Sinclair Group Mercedes-Benz Of Cardiff & Newport in Cardiff. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-640501e5e2bc
• 2023 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, black. Mileage: 33,000 miles. Price: £22,490, £1,008 less than this car. Dealer: Whitley Bay Motors in Washington. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-da2c0a634d1b
• 2023 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, black. Mileage: 36,949 miles. Price: £21,989, £1,509 less than this car. Dealer: Select Motors (GB) in London. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-1db06ae5bcab

• The nearest: 2023 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, white, 99 miles from this car. Mileage: 11,940 miles. Price: £27,498, £4,000 more than this car. Dealer: Arnold Clark Mercedes-Benz of Grangemouth in Grangemouth. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-264beae4b6a3