2018 Mercedes-Benz GLA 1.6 GLA200 AMG Line Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Executive
• Version: 1.6 GLA200 AMG Line Executive DCT FWD Euro 6 (s/s) 5dr 7G (154 bhp)
• Year: 2018
• Mileage: 10,500 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 154 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2018 Mercedes-Benz GLA AMG Line Executive is 10,500 miles. Its asking price of £22,950 is £6,720 above the AskCar estimate of £16,230. The AskCar estimate uses 2,516 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 103 days ago. The advertised mileage is lower than the latest MOT reading of 16,733 miles. Ask the dealer to explain. Its recorded MOT is valid until 27 March 2027. The seller is Loughton Motor Company, based in Epping Forest. 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

Above the going rate: £6,720 (41%) over the AskCar estimate of £16,230.

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 1.6 petrol engine is typically advertised at £11,200: the median of the 122 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz GLA has been on sale for at least 103 days.

Price history

AskCar first saw this advert on 26 July 2026 at £22,950. 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 6 November 2026: valid until 27 March 2027.

It has had 5 MOTs. The latest, on 26 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 16,733 miles. The advert says 10,500 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 54,500 miles lower than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

3 other 2018 Mercedes-Benz GLA AMG Line Executive 1.6 petrol automatic SUVs are for sale at UK dealers, from £11,400 to £14,490, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLA AMG Line Executive, 1.6 petrol SUV, red. Mileage: 33,500 miles. Price: £14,490, £8,460 less than this car. Dealer: Hanar Cars (UK) in Hoddesdon. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-3bd221055f0d
• 2018 Mercedes-Benz GLA AMG Line Executive, 1.6 petrol SUV, white. Mileage: 65,556 miles. Price: £12,800, £10,150 less than this car. Dealer: DP Cars in Torquay. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-e46c2463f67d
• 2018 Mercedes-Benz GLA AMG Line Executive, 1.6 petrol SUV, white. Mileage: 90,000 miles. Price: £11,400, £11,550 less than this car. Dealer: Mylson in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-9c17850e11b5