2021 Mercedes-Benz GLA 1.3 GLA180 Sport

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: Sport
• Version: 1.3 GLA180 Sport DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2021
• Mileage: 16,795 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.3 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 16,795 miles on the clock, this 2021 Mercedes-Benz GLA Sport has done roughly 23,200 fewer miles than a typical 2021 Mercedes-Benz GLA. Priced at £20,590, it is advertised £633 above the AskCar estimate of £19,957. The AskCar estimate draws on 2,461 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 19 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Cars & Us in Greenwich. 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: £633 (3%) over the AskCar estimate of £19,957.

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 19 days.

Price history

AskCar first saw this advert on 20 October 2026 at £20,590. 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 22 July 2027.

It has had 3 MOTs. The latest, on 23 July 2026, passed.

Advisories at the latest test: front windscreen wiper blade defective; front brake pad(s) wearing thin; front brake disc worn, pitted or scored, but not seriously weakened; and 2 more.

Mileage at that test: 16,046 miles, which matches the advertised 16,795 miles.

Advertised mileage is about 23,200 miles lower than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

Similar cars

6 other 2021 Mercedes-Benz GLA Sport 1.3 petrol automatic SUVs are for sale at UK dealers, from £16,499 to £21,409, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz GLA Sport, 1.3 petrol SUV, silver. Mileage: 20,482 miles. Price: £21,409, £819 more than this car. Dealer: Lookers Mercedes-Benz of Ashford in Ashford. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-075add253605
• 2021 Mercedes-Benz GLA Sport, 1.3 petrol SUV, white. Mileage: 30,850 miles. Price: £18,980, £1,610 less than this car. Dealer: Ashbourne Automotive in Market Drayton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-7d44182ca51c
• 2021 Mercedes-Benz GLA Sport, 1.3 petrol SUV, black. Mileage: 33,100 miles. Price: £20,100, £490 less than this car. Dealer: German Autocentre in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-bc403c635515

• The nearest: 2021 Mercedes-Benz GLA Sport, 1.3 petrol SUV, black, 33 miles from this car. Mileage: 53,425 miles. Price: £17,990, £2,600 less than this car. Dealer: Dani Motors in Luton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-0640dbe0a787