2021 Mercedes-Benz GLA 1.3 GLA180 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Premium
• Version: 1.3 GLA180 AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2021
• Mileage: 50,180 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.3 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 50,180 miles on the clock, this 2021 Mercedes-Benz GLA AMG Line Premium has done roughly 10,200 more miles than a typical 2021 Mercedes-Benz GLA. The dealer is asking £19,998, which is £517 above the AskCar estimate of £19,481. To work out the AskCar estimate, we analyse UK dealer adverts for 2,461 Mercedes-Benz GLA cars across different ages and specifications. The asking price is now £1,100 lower than when we first recorded the advert 160 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Eddie Wright Car Supermarket in Scunthorpe. 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: £517 (2%) over the AskCar estimate of £19,481.

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 2021 Mercedes-Benz GLA with the 1.3 petrol engine is typically advertised at £20,700: the median of the 96 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2021 Mercedes-Benz GLA has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 1 June 2026 at £21,098. Its asking price is now £19,998, £1,100 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 1 June 2026: £21,098
• 4 June 2026: £20,998
• 17 July 2026: £20,598
• 30 July 2026: £20,498
• 22 August 2026: £20,398
• 2 September 2026: £20,298
• 23 September 2026: £20,198
• 17 October 2026: £19,998

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 26 February 2027.

It has had 4 MOTs. The latest, on 27 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 50,201 miles, which matches the advertised 50,180 miles.

Advertised mileage is about 10,200 miles higher than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

Similar cars

5 other 2021 Mercedes-Benz GLA AMG Line Premium 1.3 petrol automatic SUVs are for sale at UK dealers, from £19,790 to £24,290, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, white. Mileage: 53,467 miles. Price: £19,790, £208 less than this car. Dealer: NFS Autos in Bromley. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-41de837784bb
• 2021 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, grey. Mileage: 44,942 miles. Price: £20,949, £951 more than this car. Dealer: Hartwell Kidlington in Kidlington. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-259eac12d56f
• 2021 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, white. Mileage: 24,457 miles. Price: £22,495, £2,497 more than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-9e0247412a4c