2021 Mercedes-Benz GLA

2.0 AMG Line DCT Euro 6 (s/s) 5dr 8G

£21,519

Fair price: within 8% of the typical £21,388 for this model, age and mileage, drawing on 2,527 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLA
Trim
AMG LINE
Version
2.0 AMG Line DCT Euro 6 (s/s) 5dr 8G
Mileage
40,459 miles
Year
2021
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Seats
5
CO2
148 g/km
Colour
Grey
Doors
5
Gearbox version
DCT
Emissions standard
Euro 6

About this car

This 2021 Mercedes-Benz GLA AMG Line has covered 40,459 miles. At £21,519, it is advertised £131 above our estimated market asking price of £21,388. The estimate uses 2,527 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 29 days ago, and its asking price has since fallen by £440. MOT records show an expiry date of 6 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Lookers Mercedes-Benz of Wolverhampton, based in Wolverhampton.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 26 September 2026, 29 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £440 from the first recorded £21,959. 3 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
26 September 2026£21,959
29 September 2026£21,799
10 October 2026£21,939
14 October 2026£21,629
20 October 2026£21,519
23 October 2026£21,519

Price and mileage comparison

Estimated market asking price: £21,388. The asking price is £131 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,527 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,300 miles higher than typical for a 2021 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 6 April 2027. 38,211 miles at the last test.

17 other cars with the same year, trim, gearbox and fuel are for sale from £17,790 to £24,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,79066,064 miles
£17,99561,000 miles
£17,99574,225 miles
£18,28565,662 miles
£19,61049,207 miles

These cars have covered 20,500–74,225 miles, compared with 40,459 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz GLA cars for sale · 2021 Mercedes-Benz GLA price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.