2021 Mercedes-Benz GLA

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

£19,440

Fair price: within 8% of the typical £19,366 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 PREMIUM PLUS
Version
1.3 GLA180 AMG Line Premium Plus DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
Mileage
65,558 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
White
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLA180
Emissions standard
Euro 6

About this car

With 65,558 miles on the clock, this 2021 Mercedes-Benz GLA AMG Line Premium Plus has done roughly 26,400 more miles than a typical 2021 Mercedes-Benz GLA. Its asking price of £19,440 is £74 above our estimate of £19,366. Our estimate draws on 2,527 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 89 days ago. Its asking price has since fallen by £1,030. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 25 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Big Motoring World Peterborough, based in Peterborough.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 July 2026, 89 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £1,030 from the first recorded £20,470. 37 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
29 July 2026£20,470
30 July 2026£20,480
31 July 2026£20,470
5 August 2026£20,440
6 August 2026£20,380
10 August 2026£20,390
11 August 2026£20,390
13 August 2026£20,420
14 August 2026£20,410
18 August 2026£19,930
19 August 2026£19,920
20 August 2026£19,890
21 August 2026£20,230
25 August 2026£20,170
27 August 2026£20,130
28 August 2026£20,110
29 August 2026£20,100
31 August 2026£20,050
1 September 2026£20,060
2 September 2026£20,010
4 September 2026£20,020
5 September 2026£19,930
8 September 2026£19,940
9 September 2026£19,970
10 September 2026£19,940
11 September 2026£19,820
12 September 2026£19,810
15 September 2026£19,750
17 September 2026£19,720
18 September 2026£19,690
19 September 2026£19,650
20 September 2026£19,640
22 September 2026£19,630
23 September 2026£19,640
24 September 2026£19,830
25 September 2026£19,630
26 September 2026£19,620
27 September 2026£19,610
30 September 2026£19,600
1 October 2026£19,590
3 October 2026£19,630
4 October 2026£19,800
6 October 2026£19,630
7 October 2026£19,830
9 October 2026£19,810
10 October 2026£19,800
11 October 2026£19,770
13 October 2026£19,780
16 October 2026£19,790
17 October 2026£19,780
18 October 2026£19,700
19 October 2026£19,690
22 October 2026£19,650
23 October 2026£19,440

Price and mileage comparison

Estimated market asking price: £19,366. The asking price is £74 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 26,400 miles higher than typical for a 2021 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 June 2027. 65,058 miles at the last test.

19 other cars with the same year, trim, gearbox and fuel are for sale from £17,990 to £25,531.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,990106,793 miles
£18,92073,775 miles
£20,10058,445 miles
£20,65749,292 miles
£21,79934,465 miles

These cars have covered 10,503–106,793 miles, compared with 65,558 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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