2020 Mercedes-Benz GLC

2.0 AMG Line Auto 4WD Euro 6 5dr (191 bhp)

£20,297

Fair price: within 8% of the typical £21,512 for this model, age and mileage, drawing on 2,802 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLC
Trim: AMG LINE
Version: 2.0 AMG Line Auto 4WD Euro 6 5dr (191 bhp)
Mileage: 54,124 miles
Year: 2020
Fuel type: Diesel
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 191 bhp
Seats: 5
CO2: 165 g/km
Colour: Blue
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: GLC220d
Emissions standard: Euro 6

About this car

This 2020 Mercedes-Benz GLC AMG Line is advertised with 54,124 miles on the clock. At £20,297, it is advertised £1,215 below our estimated market asking price of £21,512. Our estimate draws on 2,802 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 7 days ago, and its asking price has since fallen by £690. MOT records show an expiry date of 16 October 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Carsa Cannock in Cannock Chase.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 October 2026, 7 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £690 from the first recorded £20,987. 1 price reduction recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observed	Asking price
18 October 2026	£20,987
21 October 2026	£20,297
23 October 2026	£20,297

Price and mileage comparison

Estimated market asking price: £21,512. The asking price is £1,215 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 2,802 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,200 miles higher than typical for a 2020 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 October 2027. 53,980 miles at the last test.

52 other cars with the same year, trim, gearbox and fuel are for sale from £16,650 to £33,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£16,650	90,260 miles
£17,795	10,000 miles
£17,990	82,136 miles
£17,990	92,561 miles
£17,995	90,344 miles

These cars have covered 10,000–93,610 miles, compared with 54,124 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 GLC cars for sale · 2020 Mercedes-Benz GLC price guide

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Vehicle photos

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