2021 Mercedes-Benz GLA 2.0 GLA200d Sport Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: Sport Executive
• Version: 2.0 GLA200d Sport Executive DCT FWD Euro 6 (s/s) 5dr 8G (148 bhp)
• Year: 2021
• Mileage: 36,520 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 141 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mercedes-Benz GLA Sport Executive is advertised with 36,520 miles, approximately 3,700 below the typical mileage for its age. The dealer is asking £18,600, which is £914 below the AskCar estimate of £19,514. To work out the AskCar estimate, we analyse UK dealer adverts for 2,472 Mercedes-Benz GLA cars across different ages and specifications. The asking price is now £1,650 lower than when we first recorded the advert 166 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is cartime Rochdale, based in Rochdale. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £914 (4%) under the AskCar estimate of £19,514.

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 2,472 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 12 November 2026.

A 2021 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £20,200: the median of the 101 for sale on AskCar, as of 12 November 2026.

Time on sale

This 2021 Mercedes-Benz GLA has been on sale for at least 166 days.

Price history

AskCar first saw this advert on 30 May 2026 at £20,250. Its asking price is now £18,600, £1,650 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 31 May 2026: £20,250
• 3 July 2026: £19,990
• 15 August 2026: £19,646
• 16 September 2026: £19,362
• 24 September 2026: £18,850
• 8 October 2026: £18,629
• 14 October 2026: £18,894
• 20 October 2026: £18,800
• 29 October 2026: £18,600

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: valid until 29 January 2027.

It has had 3 MOTs. The latest, on 24 January 2026, passed.

Advisories at the latest test: nearside rear nail in tyre; rear brake pad(s) wearing thin bothsides.

Mileage at that test: 34,345 miles, which matches the advertised 36,520 miles.

Advertised mileage is about 3,700 miles lower than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

Similar cars

4 other 2021 Mercedes-Benz GLA Sport Executive 2.0 diesel automatic SUVs are for sale at UK dealers, from £16,495 to £19,000, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2021 Mercedes-Benz GLA Sport Executive, 2.0 diesel SUV, black. Mileage: 41,591 miles. Price: £19,000, £400 more than this car. Dealer: Cotswold Group Select in Tewkesbury. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-44b16dadf161
• 2021 Mercedes-Benz GLA Sport Executive, 2.0 diesel SUV, grey. Mileage: 43,564 miles. Price: £18,150, £450 less than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-3a87837b9286
• 2021 Mercedes-Benz GLA Sport Executive, 2.0 diesel SUV, grey. Mileage: 49,991 miles. Price: £18,488, £112 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-85e7a6d10f4f