2021 Mercedes-Benz GLA

2.0 GLA220d AMG Line DCT 4WD Euro 6 (s/s) 5dr 8G (187 bhp)

£23,067

Fair price: within 8% of the typical £23,720 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 GLA220d AMG Line DCT 4WD Euro 6 (s/s) 5dr 8G (187 bhp)
Mileage
20,500 miles
Year
2021
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
148 g/km
Colour
Silver
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
DCT
Engine badge
GLA220d
Emissions standard
Euro 6

About this car

With 20,500 miles on the clock, this 2021 Mercedes-Benz GLA AMG Line has done roughly 18,600 fewer miles than a typical 2021 Mercedes-Benz GLA. The dealer is asking £23,067, which is £653 below our market estimate of £23,720. 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 20 days ago, the asking price has dropped by £89. MOT records show an expiry date of 11 February 2027, and the latest recorded mileage is consistent with the advert. The seller is Stellantis &You Coventry, based in Coventry.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 5 October 2026, 20 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £89 from the first recorded £23,156. 9 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
5 October 2026£23,156
7 October 2026£23,190
8 October 2026£23,273
9 October 2026£23,321
10 October 2026£23,320
11 October 2026£23,315
12 October 2026£23,278
13 October 2026£23,228
14 October 2026£23,211
15 October 2026£23,161
17 October 2026£22,871
18 October 2026£23,102
19 October 2026£23,084
20 October 2026£23,096
21 October 2026£23,107
23 October 2026£23,067

Price and mileage comparison

Estimated market asking price: £23,720. The asking price is £653 below 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 18,600 miles lower than typical for a 2021 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 11 February 2027. 18,349 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 21,258–74,225 miles, compared with 20,500 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

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