2021 Mercedes-Benz GLA 1.3 GLA180 AMG Line Premium Plus

Version: 1.3 GLA180 AMG Line Premium Plus DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)

Price: £19,000. Fair price: £143 (under 1%) over the AskCar estimate of £18,857, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,501 priced Mercedes-Benz GLA adverts on AskCar as of 29 October 2026.

AskCar lists 2,541 used Mercedes-Benz GLA from 1,313 UK dealerships, as of 29 October 2026.

Overview

Make
Mercedes-Benz
Model
GLA
Trim
AMG Line Premium Plus
Version
1.3 GLA180 AMG Line Premium Plus DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
Mileage
70,061 miles
Year
2021
Fuel type
Petrol
Body type
SUV
Engine
1.3 L
Gearbox
Automatic
Power
134 bhp
Seats
5
CO2
155 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLA180
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz GLA AMG Line Premium Plus is advertised with 70,061 miles, approximately 30,000 above the typical mileage for its age. The AskCar estimate for this car is £18,857. It is priced at £19,000, which is £143 above that estimate. The AskCar estimate uses 2,501 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. MOT records show an expiry date of 12 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Quality Part X Dunstable, based in Dunstable.

Stock data as of 29 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 29 October 2026.

Recorded asking prices
Date observedAsking price
29 October 2026£19,000

Price and mileage comparison

Fair price: £143 (under 1%) over the AskCar estimate of £18,857.

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 2,501 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 29 October 2026.

Advertised mileage is about 30,000 miles higher than the median mileage of a 2021 Mercedes-Benz GLA on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 12 September 2027. 69,385 miles at the last test.

Other matching cars

22 other 2021 Mercedes-Benz GLA AMG Line Premium Plus automatic petrol cars are for sale at UK dealers from £17,990 to £24,995, as of 29 October 2026.

The 5 cheapest:

The 22 matching cars have covered 13,525 to 106,793 miles, compared with 70,061 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 · 2021 Mercedes-Benz GLA price guide

More like this

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

As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.