2018 Mercedes-Benz GLA 2.1 GLA220d AMG Line Premium

Price: £11,450. Fair price: £94 (under 1%) over the AskCar estimate of £11,356, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,487 priced Mercedes-Benz GLA adverts on AskCar as of 7 November 2026.

AskCar lists 2,559 used Mercedes-Benz GLA from 1,304 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: GLA
  • Trim: AMG Line Premium
  • Version: 2.1 GLA220d AMG Line Premium DCT 4WD Euro 6 (s/s) 5dr 7G (175 bhp)
  • Year: 2018
  • Mileage: 81,775 miles
  • Fuel: Diesel
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.1 litres, 175 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 130 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 81,775 miles on the clock, this 2018 Mercedes-Benz GLA AMG Line Premium has done roughly 16,800 more miles than a typical 2018 Mercedes-Benz GLA. Its asking price of £11,450 is £94 above the AskCar estimate of £11,356. To work out the AskCar estimate, we analyse UK dealer adverts for 2,487 Mercedes-Benz GLA cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 80 days, and its asking price has been cut by £300. Its advertised mileage matches the government's MOT record. You can find this car at Great Britain Motors in Epsom. 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: £94 (under 1%) over the AskCar estimate of £11,356.

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

The dealer may accept less. This 2018 Mercedes-Benz GLA has been on sale for at least 80 days, and its asking price has been cut by £300. About 6 in 10 of 2018 Mercedes-Benz GLA cars are gone from sale within a month of being advertised: 298 of the 513 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 19 August 2026 at £11,750. Its asking price is now £11,450, £300 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

  • 19 August 2026: £11,750
  • 28 October 2026: £11,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 16 August 2027.

It has had 8 MOTs. The latest, on 17 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 81,775 miles, which matches the advertised 81,775 miles.

Advertised mileage is about 16,800 miles higher than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

34 other 2018 Mercedes-Benz GLA AMG Line Premium 2.1 diesel automatic SUVs are for sale at UK dealers, from £7,995 to £15,990, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2018 Mercedes-Benz GLA AMG Line Premium, 2.1 diesel SUV, red. Mileage: 82,000 miles. Price: £10,900, £550 less than this car. Dealer: Rowlands Motor Company in Havering. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-70fff4a24c84
  • 2018 Mercedes-Benz GLA AMG Line Premium, 2.1 diesel SUV, white. Mileage: 82,000 miles. Price: £11,995, £545 more than this car. Dealer: Arrow Motor Company in Darlington. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-28c7a880b5ee
  • 2018 Mercedes-Benz GLA AMG Line Premium, 2.1 diesel SUV, grey. Mileage: 81,084 miles. Price: £10,995, £455 less than this car. Dealer: Belle Vue Vehicles in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-7c57bf464667
  • The nearest: 2018 Mercedes-Benz GLA AMG Line Premium, 2.1 diesel SUV, white, 12 miles from this car. Mileage: 61,320 miles. Price: £12,500, £1,050 more than this car. Dealer: AB Dealers in Hounslow. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-d456b8662493

Browse all Mercedes-Benz GLA cars for sale · 2018 Mercedes-Benz GLA price guide

More like this

Photos

56 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.