2021 Mercedes-Benz GLA

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

£19,612

Fair price: within 8% of the typical £19,474 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
1.3 GLA180 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
Mileage
34,020 miles
Year
2021
Fuel type
Petrol
Body type
SUV
Engine
1.3 L
Gearbox
Automatic
Power
134 bhp
Seats
5
CO2
153 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLA180
Emissions standard
Euro 6

About this car

With 34,020 miles on the clock, this 2021 Mercedes-Benz GLA AMG Line has done roughly 5,100 fewer miles than a typical 2021 Mercedes-Benz GLA. Its asking price of £19,612 is £138 above our estimate of £19,474. To estimate its market asking price, we analyse UK dealer adverts for 2,527 Mercedes-Benz GLA cars across different ages and specifications. Since we first spotted the advert 35 days ago, the asking price has dropped by £21. MOT records show an expiry date of 1 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Carbase Bristol, based in Bristol.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 September 2026, 35 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £21 from the first recorded £19,633. 3 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
19 September 2026£19,633
29 September 2026£19,621
17 October 2026£19,619
20 October 2026£19,612
23 October 2026£19,612

Price and mileage comparison

Estimated market asking price: £19,474. The asking price is £138 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 5,100 miles lower than typical for a 2021 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 July 2027. 32,998 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £15,677 to £22,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£15,67798,833 miles
£18,26058,731 miles
£18,67153,449 miles
£18,99048,445 miles
£21,49830,834 miles

These cars have covered 21,349–98,833 miles, compared with 34,020 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

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