2021 Mercedes-Benz GLA 1.3 GLA180 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Premium Plus
• Version: 1.3 GLA180 AMG Line Premium Plus DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2021
• Mileage: 26,600 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.3 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz GLA AMG Line Premium Plus is advertised with 26,600 miles, approximately 13,400 below the typical mileage for its age. The dealer is asking £22,995, which is £466 below the AskCar estimate of £23,461. To work out the AskCar estimate, we analyse UK dealer adverts for 2,513 Mercedes-Benz GLA cars across different ages and specifications. This car was first seen in our listings data 1 day ago. The government's MOT record matches its advertised mileage. It is for sale at Specialist Carz in Ruislip. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £466 (1%) under the AskCar estimate of £23,461.

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 2,513 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 5 November 2026.

A 2021 Mercedes-Benz GLA with the 1.3 petrol engine is typically advertised at £20,900: the median of the 101 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2021 Mercedes-Benz GLA advertised 1 day ago. About half of 2021 Mercedes-Benz GLA cars are gone from sale within a month of being advertised: 166 of the 351 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £22,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 14 July 2027.

It failed its MOT on 9 July 2026 (windscreen washer provides insufficient washer liquid; front windscreen wiper does not clear the windscreen effectively) and passed 6 days later, on 15 July 2026.

There were no advisories at the latest test.

Mileage at that test: 25,242 miles, which matches the advertised 26,600 miles.

Advertised mileage is about 13,400 miles lower than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

Similar cars

13 other 2021 Mercedes-Benz GLA AMG Line Premium Plus 1.3 petrol automatic SUVs are for sale at UK dealers, from £17,990 to £25,199, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz GLA AMG Line Premium Plus, 1.3 petrol SUV, black. Mileage: 23,783 miles. Price: £23,995, £1,000 more than this car. Dealer: A1 Auto Solutions in Maidenhead. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-cfd4d70be56f
• 2021 Mercedes-Benz GLA AMG Line Premium Plus, 1.3 petrol SUV, white. Mileage: 29,556 miles. Price: £23,450, £455 more than this car. Dealer: Torque Point in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-6c76ba1a516f
• 2021 Mercedes-Benz GLA AMG Line Premium Plus, 1.3 petrol SUV, black. Mileage: 22,583 miles. Price: £25,199, £2,204 more than this car. Dealer: Lookers Mercedes-Benz of Gatwick in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-ee47f46eed1b

• The nearest: 2021 Mercedes-Benz GLA AMG Line Premium Plus, 1.3 petrol SUV, grey, 6 miles from this car. Mileage: 46,160 miles. Price: £20,690, £2,305 less than this car. Dealer: Lennox Auto in Brent. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-500e46ec7f02