2018 Mercedes-Benz GLA 1.6 GLA200 SE Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: SE Executive
• Version: 1.6 GLA200 SE Executive DCT FWD Euro 6 (s/s) 5dr 7G (154 bhp)
• Year: 2018
• Mileage: 49,839 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 154 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLA SE Executive has covered 49,839 miles, around 15,200 fewer miles than is typical for its age. The dealer is asking £12,643, which is £83 below the AskCar estimate of £12,726. To work out the AskCar estimate, we analyse UK dealer adverts for 2,442 Mercedes-Benz GLA cars across different ages and specifications. The asking price is now £153 lower than when we first recorded the advert 27 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Townfield Car Sales in Oldham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £83 (under 1%) under the AskCar estimate of £12,726.

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 2,442 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 10 November 2026.

A 2018 Mercedes-Benz GLA with the 1.6 petrol engine is typically advertised at £11,200: the median of the 126 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2018 Mercedes-Benz GLA has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 14 October 2026 at £12,796. Its asking price is now £12,643, £153 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 14 October 2026: £12,796
• 18 October 2026: £12,750
• 25 October 2026: £12,686
• 31 October 2026: £12,643

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 26 July 2027.

It has had 7 MOTs. The latest, on 24 July 2026, passed.

Advisories at the latest test: front brake pad(s) wearing thin; nearside front tyre worn close to legal limit/worn on edge; nearside front windscreen wiper blade defective.

Mileage at that test: 48,869 miles, which matches the advertised 49,839 miles.

Advertised mileage is about 15,200 miles lower than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

Similar cars

2 other 2018 Mercedes-Benz GLA SE Executive 1.6 petrol automatic SUVs are for sale at UK dealers, from £13,700 to £14,995, as of 10 November 2026.

The 2 closest to this car in mileage:

• 2018 Mercedes-Benz GLA SE Executive, 1.6 petrol SUV, black. Mileage: 40,000 miles. Price: £14,995, £2,352 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-5e77307a3a86
• 2018 Mercedes-Benz GLA SE Executive, 1.6 petrol SUV, grey. Mileage: 32,826 miles. Price: £13,700, £1,057 more than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2018-35bc61ca7f3b