2018 Mercedes-Benz GLA 1.6 GLA200 SE Executive
Price: £12,498. Fair price: £919 (7%) over the AskCar estimate of £11,579, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,461 priced Mercedes-Benz GLA adverts on AskCar as of 8 November 2026.
AskCar lists 2,535 used Mercedes-Benz GLA from 1,304 UK dealerships, as of 8 November 2026.
Overview
- Make: Mercedes-Benz
- Model: GLA
- Trim: SE Executive
- Version: 1.6 SE Executive Manual FWD Euro 6 5dr (153 bhp)
- Year: 2018
- Mileage: 48,616 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.6 litres, 153 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 151 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Mercedes-Benz GLA SE Executive is advertised with 48,616 miles, approximately 16,200 below the typical mileage for its age. Priced at £12,498, it is advertised £919 above the AskCar estimate of £11,579. The AskCar estimate uses 2,461 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 45 days ago. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Oldbury Fiat / Motorstore / Jeep / Abarth / BYD, based in Oldbury. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £919 (7%) over the AskCar estimate of £11,579.
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 2,461 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 8 November 2026.
A 2018 Mercedes-Benz GLA with the 1.6 petrol engine is typically advertised at £11,200: the median of the 127 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2018 Mercedes-Benz GLA has been on sale for at least 45 days.
Price history
AskCar first saw this advert on 24 September 2026 at £12,498. 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 8 November 2026: valid until 15 September 2027.
It has had 6 MOTs. The latest, on 16 September 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 48,579 miles, which matches the advertised 48,616 miles.
Advertised mileage is about 16,200 miles lower than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.
Browse all Mercedes-Benz GLA cars for sale · 2018 Mercedes-Benz GLA price guide
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Photos
20 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 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.