2020 Mercedes-Benz GLC 2.0 GLC220d AMG Line Premium

Version: 2.0 GLC220d AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr Coupe (191 bhp)

Price: £25,900. Fair price: £214 (under 1%) over the AskCar estimate of £25,686, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,819 priced Mercedes-Benz GLC adverts on AskCar as of 30 October 2026.

AskCar lists 2,853 used Mercedes-Benz GLC from 1,159 UK dealerships, as of 30 October 2026.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG Line Premium
Version
2.0 GLC220d AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr Coupe (191 bhp)
Mileage
42,201 miles
Year
2020
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
191 bhp
Seats
5
CO2
173 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic+
Engine badge
GLC220d
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz GLC AMG Line Premium has covered 42,201 miles, around 10,000 fewer miles than is typical for its age. Priced at £25,900, it is advertised £214 above the AskCar estimate of £25,686. To work out the AskCar estimate, we analyse UK dealer adverts for 2,819 Mercedes-Benz GLC cars across different ages and specifications. This car was first seen in our listings data today. MOT records show an expiry date of 3 October 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Car Planet Barnet in New Southgate.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£25,900

Price and mileage comparison

Fair price: £214 (under 1%) over the AskCar estimate of £25,686.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 2,819 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 10,000 miles lower than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 3 October 2027. 41,140 miles at the last test.

Other matching cars

62 other 2020 Mercedes-Benz GLC AMG Line Premium automatic diesel cars are for sale at UK dealers from £16,990 to £28,439, as of 30 October 2026.

The 5 cheapest:

The 62 matching cars have covered 25,604 to 100,282 miles, compared with 42,201 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all Mercedes-Benz GLC cars for sale · 2020 Mercedes-Benz GLC price guide

More like this

Photos

1 photo of this car is on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.