2023 Mercedes-Benz GLA 1.3 AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Executive
• Version: 1.3 AMG Line Executive DCT FWD Euro 6 (s/s) 5dr 7G
• Year: 2023
• Mileage: 46,311 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 46,311 miles on the clock, this 2023 Mercedes-Benz GLA AMG Line Executive has done roughly 19,800 more miles than a typical 2023 Mercedes-Benz GLA. The dealer is asking £21,449, which is £882 below the AskCar estimate of £22,331. To work out the AskCar estimate, we analyse UK dealer adverts for 2,487 Mercedes-Benz GLA cars across different ages and specifications. The asking price is now £1,650 lower than when we first recorded the advert 52 days ago. Its advertised mileage matches the government's MOT record. The seller is Motorpoint Birmingham, based in Birmingham. 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: £882 (3%) under the AskCar estimate of £22,331.

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 1.3 petrol engine is typically advertised at £24,500: the median of the 134 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Mercedes-Benz GLA has been on sale for at least 52 days.

Price history

AskCar first saw this advert on 16 September 2026 at £23,099. Its asking price is now £21,449, £1,650 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 16 September 2026: £23,099
• 22 September 2026: £22,449
• 29 September 2026: £22,299
• 6 October 2026: £22,149
• 13 October 2026: £22,099
• 20 October 2026: £21,949
• 27 October 2026: £21,749
• 3 November 2026: £21,449

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 28 February 2027.

It has had one MOT, on 27 February 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 40,076 miles, which matches the advertised 46,311 miles.

Advertised mileage is about 19,800 miles higher than the median mileage of a 2023 Mercedes-Benz GLA on AskCar.

Similar cars

29 other 2023 Mercedes-Benz GLA AMG Line Executive 1.3 petrol automatic SUVs are for sale at UK dealers, from £19,300 to £27,921, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLA AMG Line Executive, 1.3 petrol SUV, white. Mileage: 46,949 miles. Price: £22,995, £1,546 more than this car. Dealer: Burch Autos in Newtownards. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-529cdb01ddce
• 2023 Mercedes-Benz GLA AMG Line Executive, 1.3 petrol SUV, grey. Mileage: 44,252 miles. Price: £22,499, £1,050 more than this car. Dealer: Lookers Mercedes-Benz of Worcester in Worcester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-02bb95dcc4a5
• 2023 Mercedes-Benz GLA AMG Line Executive, 1.3 petrol SUV, black. Mileage: 50,782 miles. Price: £21,990, £541 more than this car. Dealer: Group 1 Automotive Mercedes-Benz of Leicester in Leicester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-2f3e8537bb92

• The nearest: 2023 Mercedes-Benz GLA AMG Line Executive, 1.3 petrol SUV, blue, 17 miles from this car. Mileage: 20,579 miles. Price: £24,450, £3,001 more than this car. Dealer: Group 1 Automotive Mercedes-Benz of Coventry in Coventry. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2023-a92ca97d64ef