2026 Mercedes-Benz GLA 2.0 AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Executive
• Version: 2.0 AMG Line Executive Auto Euro 6 5dr
• Year: 2026
• Mileage: 3,762 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Colour: Grey
• CO2: 143 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Mercedes-Benz GLA AMG Line Executive is 3,762 miles. Priced at £29,998, it is advertised £331 above the AskCar estimate of £29,667. The AskCar estimate uses 2,487 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 27 days ago. Its asking price has since fallen by £500. The seller is Arnold Clark Mercedes-Benz Of Perth, based in Perth. 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: £331 (1%) over the AskCar estimate of £29,667.

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 2026 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £30,000: the median of the 104 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2026 Mercedes-Benz GLA has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 11 October 2026 at £30,498. Its asking price is now £29,998, £500 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 11 October 2026: £30,498
• 31 October 2026: £29,998

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,000 miles lower than the median mileage of a 2026 Mercedes-Benz GLA on AskCar.

Similar cars

28 other 2026 Mercedes-Benz GLA AMG Line Executive 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £28,595 to £30,499, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2026 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel hatchback, grey. Mileage: 3,781 miles. Price: £29,580, £418 less than this car. Dealer: Stratstone Mercedes-Benz of Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2026-e40cd49b2087
• 2026 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel hatchback, grey. Mileage: 3,856 miles. Price: £30,498, £500 more than this car. Dealer: Arnold Clark Winsford Vauxhall in Winsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2026-5f83f25fcf10
• 2026 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel hatchback, grey. Mileage: 3,607 miles. Price: £30,380, £382 more than this car. Dealer: Stratstone Mercedes-Benz of Lakeside in Chafford Hundred and West Thurrock. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2026-cf952b42eab4

• The nearest: 2026 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel hatchback, grey, 18 miles from this car. Mileage: 4,032 miles. Price: £29,998, the same price as this car. Dealer: Arnold Clark Mercedes-Benz of Dundee in Dundee. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2026-3019ac0aca47