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 Auto Euro 6 5dr
• Year: 2023
• Mileage: 52,027 miles
• Fuel: Diesel
• Body: 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Colour: Black
• CO2: 142 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLA AMG Line Executive is advertised with 52,027 miles, approximately 25,500 above the typical mileage for its age. Priced at £21,250, it is advertised £736 below the AskCar estimate of £21,986. The AskCar estimate uses 2,461 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 23 days ago, and its asking price has since fallen by £750. Its advertised mileage matches the government's MOT record. The seller is Sytner Group Mercedes-Benz of Bath, based in Bath. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £736 (3%) under the AskCar estimate of £21,986.

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 2,461 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 8 November 2026.

A 2023 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £26,000: the median of the 69 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Mercedes-Benz GLA has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 16 October 2026 at £22,000. Its asking price is now £21,250, £750 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 16 October 2026: £22,000
• 29 October 2026: £21,500
• 4 November 2026: £21,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 11 January 2027.

It has had one MOT, on 12 January 2026, and passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 39,697 miles, which matches the advertised 52,027 miles.

Advertised mileage is about 25,500 miles higher than the median mileage of a 2023 Mercedes-Benz GLA on AskCar.