2018 Mercedes-Benz GLA 1.6 GLA200 SE Executive

Version: 1.6 GLA200 SE Executive DCT FWD Euro 6 (s/s) 5dr 7G (154 bhp)

Price: £13,700. Fair price: £98 (under 1%) over the AskCar estimate of £13,602, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,526 priced Mercedes-Benz GLA adverts on AskCar as of 30 October 2026.

AskCar lists 2,568 used Mercedes-Benz GLA from 1,319 UK dealerships, as of 30 October 2026.

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)
Mileage
32,826 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
1.6 L
Gearbox
Automatic
Power
154 bhp
Seats
5
CO2
147 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLA200
Emissions standard
Euro 6

About this car

At 32,826 miles, this 2018 Mercedes-Benz GLA SE Executive has covered about 32,400 fewer miles than other 2018 Mercedes-Benz GLA cars. The dealer is asking £13,700, which is £98 above the AskCar estimate of £13,602. To work out the AskCar estimate, we analyse UK dealer adverts for 2,526 Mercedes-Benz GLA cars across different ages and specifications. We first recorded this car for sale today. The latest MOT record shows an expiry date of 2 July 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Car Planet Watford in Rickmansworth.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£13,700

Price and mileage comparison

Fair price: £98 (under 1%) over the AskCar estimate of £13,602.

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 2,526 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 32,400 miles lower than the median mileage of a 2018 Mercedes-Benz GLA on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 2 July 2027. 31,877 miles at the last test.

Other matching cars

7 other 2018 Mercedes-Benz GLA SE Executive automatic petrol cars are for sale at UK dealers from £11,795 to £14,995, as of 30 October 2026.

The 5 cheapest:

The 7 matching cars have covered 23,763 to 51,000 miles, compared with 32,826 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

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

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Photos

1 photo of this car is on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.