2018 Mercedes-Benz GLA 2.1 GLA200d Sport Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: Sport Executive
• Version: 2.1 GLA200d Sport Executive DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2018
• Mileage: 61,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLA Sport Executive is advertised with 61,000 miles, approximately 4,000 below the typical mileage for its age. Priced at £11,750, it is advertised £162 above the AskCar estimate of £11,588. The AskCar estimate uses UK dealer asking prices, including 2,516 Mercedes-Benz GLA adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 21 days ago. Its asking price has since fallen by £200. We checked its advertised mileage against the government's MOT record, and they match. The seller is Tern Valley Cars, based in Market Drayton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £162 (1%) over the AskCar estimate of £11,588.

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 2,516 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz GLA with the 2.1 diesel engine is typically advertised at £11,900: the median of the 140 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz GLA has been on sale for at least 21 days.

Price history

AskCar first saw this advert on 16 October 2026 at £11,950. Its asking price is now £11,750, £200 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 16 October 2026: £11,950
• 31 October 2026: £11,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 13 March 2027.

It has had 7 MOTs. The latest, on 3 March 2026, passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing nail in tread; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 56,565 miles, which matches the advertised 61,000 miles.

Advertised mileage is about 4,000 miles lower 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 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, black. Mileage: 62,000 miles. Price: £8,950, £2,800 less than this car. Dealer: Glendale Motor Co in Ashington. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-163f6baa7696
• 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, silver. Mileage: 62,000 miles. Price: £11,490, £260 less than this car. Dealer: Mawsley Motor Company in Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-1709d9d87ea6
• 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, red. Mileage: 59,290 miles. Price: £11,295, £455 less than this car. Dealer: Car & Cars in East Calder. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-24eb341ca9a1

• The nearest: 2018 Mercedes-Benz GLA Sport Executive, 2.1 diesel SUV, grey, 41 miles from this car. Mileage: 71,000 miles. Price: £11,995, £245 more than this car. Dealer: Mouselow Car Centre in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-0991f323eaea