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: 53,467 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

This 2021 Mercedes-Benz GLA AMG Line Premium is advertised with 53,467 miles, approximately 13,500 above the typical mileage for its age. The AskCar estimate for this car is £19,167. It is priced at £19,790, which is £623 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,461 Mercedes-Benz GLA cars across different ages and specifications. This car was first seen in our listings data 22 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by NFS Autos in Bromley. 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: £623 (3%) over the AskCar estimate of £19,167.

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 22 days.

Price history

AskCar first saw this advert on 17 October 2026 at £19,790. 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 8 November 2026: valid until 3 July 2027.

It failed its MOT on 4 July 2026 (windscreen damaged but not adversely affecting driver's view; nearside front tyre tread depth below requirements of 1.6mm; offside front tyre tread depth below requirements of 1.6mm) and passed later the same day.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view; nearside rear nail in tyre.

Mileage at that test: 50,815 miles, which matches the advertised 53,467 miles.

Advertised mileage is about 13,500 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 £19,998 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: 50,180 miles. Price: £19,998, £208 more than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-5c0ed3b330fc
• 2021 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, grey. Mileage: 44,942 miles. Price: £20,949, £1,159 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, £2,705 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

• The nearest: 2021 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, black, 7 miles from this car. Mileage: 6,822 miles. Price: £24,290, £4,500 more than this car. Dealer: Cars & Us in Greenwich. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-47708f55092d