2020 Mercedes-Benz GLA

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

£16,499

Fair price: within 8% of the typical £17,145 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 AMG Line Edition DCT FWD Euro 6 (s/s) 5dr 7G
Mileage
30,000 miles
Year
2020
Fuel type
Petrol
Body type
SUV
Engine
1.6 L
Gearbox
Automatic
Seats
5
CO2
146 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz GLA AMG Line Edition has covered 30,000 miles, around 11,300 fewer than typical for its age. The dealer is asking £16,499, which is £646 below our market estimate of £17,145. We use UK dealer asking prices, including 2,527 Mercedes-Benz GLA listings, and account for the car’s age, mileage and specification. The asking price is now £300 lower than when we first recorded the advert 73 days ago. It may give you a starting point for a conversation about price. Its MOT is recorded as valid until 26 March 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Sandles Cars in Kings Lynn.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 August 2026, 73 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £300 from the first recorded £16,799. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
14 August 2026£16,799
9 September 2026£16,599
21 October 2026£16,499
23 October 2026£16,499

Price and mileage comparison

Estimated market asking price: £17,145. The asking price is £646 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 11,300 miles lower than typical for a 2020 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 March 2027. 28,602 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 30,000 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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