2025 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: 2025
• Mileage: 6,026 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (DCT)
• Colour: White
• CO2: 143 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Mercedes-Benz GLA AMG Line Executive has covered 6,026 miles, around 2,700 fewer miles than is typical for its age. The AskCar estimate for this car is £28,815. It is priced at £27,720, which is £1,095 below that estimate. The AskCar estimate draws on 2,442 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 89 days ago, and its asking price has since fallen by £2,280. The seller is Marshall Mercedes-Benz of Portsmouth, based in Portsmouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,095 (3%) under the AskCar estimate of £28,815.

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 2,442 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 10 November 2026.

A 2025 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £31,600: the median of the 77 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2025 Mercedes-Benz GLA has been on sale for at least 89 days.

Price history

AskCar first saw this advert on 13 August 2026 at £30,000. Its asking price is now £27,720, £2,280 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 13 August 2026: £30,000
• 21 August 2026: £29,900
• 28 August 2026: £29,600
• 4 September 2026: £29,400
• 11 September 2026: £29,100
• 23 September 2026: £28,920
• 25 September 2026: £28,680
• 1 October 2026: £28,360
• 13 October 2026: £27,990
• 28 October 2026: £27,720

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,700 miles lower than the median mileage of a 2025 Mercedes-Benz GLA on AskCar.

Similar cars

8 other 2025 Mercedes-Benz GLA AMG Line Executive 2.0 diesel automatic SUVs are for sale at UK dealers, from £27,579 to £33,594, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2025 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, grey. Mileage: 6,003 miles. Price: £29,089, £1,369 more than this car. Dealer: cinch in Preston. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2025-9add7190bcc8
• 2025 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, silver. Mileage: 5,788 miles. Price: £28,299, £579 more than this car. Dealer: cinch in Blackpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2025-9d863e880f01
• 2025 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, grey. Mileage: 5,680 miles. Price: £28,295, £575 more than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Warrington in Warrington. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2025-905a6260cac4

• The nearest: 2025 Mercedes-Benz GLA AMG Line Executive, 2.0 diesel SUV, silver, under a mile from this car. Mileage: 4,597 miles. Price: £28,199, £479 more than this car. Dealer: cinch in Portsmouth. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2025-e1ff31ebe9d8