2018 Mercedes-Benz GLA 2.1 GLA220d Sport Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: Sport Executive
• Version: 2.1 GLA220d Sport Executive DCT 4WD Euro 6 (s/s) 5dr 7G (175 bhp)
• Year: 2018
• Mileage: 69,288 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 175 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 69,288 miles, this 2018 Mercedes-Benz GLA Sport Executive has covered about 4,300 more miles than other 2018 Mercedes-Benz GLA cars. Priced at £11,950, it is advertised £694 below the AskCar estimate of £12,644. To work out the AskCar estimate, we analyse UK dealer adverts for 2,487 Mercedes-Benz GLA cars across different ages and specifications. We have tracked this advert for 18 days. Its advertised mileage matches the government's MOT record. You can find this car at Car Planet Watford in Rickmansworth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £694 (5%) under the AskCar estimate of £12,644.

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 2,487 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 7 November 2026.

A 2018 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,800: the median of the 140 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Mercedes-Benz GLA has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 20 October 2026 at £11,950. 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 7 November 2026: valid until 9 November 2026.

It has had 6 MOTs. The latest, on 3 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 63,813 miles, which matches the advertised 69,288 miles.

Advertised mileage is about 4,300 miles higher than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

17 other 2018 Mercedes-Benz GLA Sport Executive 2.1 diesel automatic SUVs are for sale at UK dealers, from £8,950 to £18,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, red. Mileage: 70,466 miles. Price: £11,499, £451 less than this car. Dealer: Wiz Motors in Luton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-58215ddf2195
• 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, black. Mileage: 70,613 miles. Price: £11,898, £52 less than this car. Dealer: Eastern Western Motor Group Car Deal Warehouse Perth in Perth. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-66b9842c7993
• 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, grey. Mileage: 71,000 miles. Price: £11,995, the same price as this car. Dealer: Mouselow Car Centre in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-0991f323eaea

• The nearest: 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, grey, 13 miles from this car. Mileage: 88,000 miles. Price: £10,495, £1,455 less than this car. Dealer: ZH Autos Slough in Slough. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-eb13ab30fd89