2018 Mercedes-Benz GLA 1.6 GLA200 Sport Executive

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: Sport Executive
• Version: 1.6 Sport Executive Manual FWD Euro 6 5dr (153 bhp)
• Year: 2018
• Mileage: 50,064 miles
• Fuel: Petrol
• Body: 5 doors, 5 seats
• Engine: 1.6 litres, 153 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 50,064 miles on the clock, this 2018 Mercedes-Benz GLA Sport Executive has done roughly 14,900 fewer miles than a typical 2018 Mercedes-Benz GLA. The dealer is asking £12,850, which is £833 above the AskCar estimate of £12,017. To work out the AskCar estimate, we analyse UK dealer adverts for 2,442 Mercedes-Benz GLA cars across different ages and specifications. We first recorded this advert 41 days ago, and its asking price has since fallen by £1,150. The latest recorded MOT expiry date is 10 October 2026, which has passed. Confirm its status with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Group Mercedes-Benz of Milton Keynes, based in Milton Keynes. 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: £833 (6%) over the AskCar estimate of £12,017.

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 41 days.

Price history

AskCar first saw this advert on 30 September 2026 at £14,000. Its asking price is now £12,850, £1,150 less. The latest price cut was seen on 10 November 2026.

Price changes recorded:

• 30 September 2026: £14,000
• 16 October 2026: £13,750
• 24 October 2026: £13,500
• 31 October 2026: £13,250
• 10 November 2026: £12,850

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: the latest record we hold ran out on 10 October 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 3 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 42,781 miles, which matches the advertised 50,064 miles.

Advertised mileage is about 14,900 miles lower than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.