2020 Mercedes-Benz GLA

1.6 GLA180 AMG Line Edition DCT FWD Euro 6 (s/s) 5dr 7G (120 bhp)

£12,745

Fair price: within 8% of the typical £12,169 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 EDITION
Version
1.6 GLA180 AMG Line Edition DCT FWD Euro 6 (s/s) 5dr 7G (120 bhp)
Mileage
83,262 miles
Year
2020
Fuel type
Petrol
Body type
SUV
Engine
1.6 L
Gearbox
Automatic
Power
120 bhp
Seats
5
CO2
146 g/km
Colour
Silver
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLA180
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz GLA AMG Line Edition is advertised with 83,262 miles, approximately 42,000 above the typical mileage for its age. Its asking price of £12,745 is £576 above our estimate of £12,169. To estimate its market asking price, we analyse UK dealer adverts for 2,527 Mercedes-Benz GLA cars across different ages and specifications. We first saw this car advertised 43 days ago. Its asking price has since fallen by £250. The latest MOT record shows an expiry date of 8 May 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Georgesons Car Sales in Liverpool.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 September 2026, 43 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £250 from the first recorded £12,995. 1 price reduction recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
12 September 2026£12,995
22 October 2026£12,745
23 October 2026£12,745

Price and mileage comparison

Estimated market asking price: £12,169. The asking price is £576 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 42,000 miles higher than typical for a 2020 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 8 May 2027. 81,460 miles at the last test.

52 other cars with the same year, trim, gearbox and fuel are for sale from £9,895 to £19,550.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,895132,000 miles
£11,45095,972 miles
£11,87582,500 miles
£12,35085,000 miles
£12,49070,339 miles

These cars have covered 10,000–132,000 miles, compared with 83,262 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 · 2020 Mercedes-Benz GLA price guide

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