2020 Mercedes-Benz GLC

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

£21,600

Fair price: within 8% of the typical £23,172 for this model, age and mileage, drawing on 2,782 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLC
Trim: AMG LINE
Version: 2.0 GLC220d AMG Line G-Tronic+ 4WD Euro 6 (s/s) 5dr (191 bhp)
Mileage: 36,093 miles
Year: 2020
Fuel type: Diesel
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 191 bhp
Seats: 5
CO2: 140 g/km
Colour: Blue
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 has covered 36,093 miles, around 15,500 fewer than typical for its age. The dealer is asking £21,600, which is £1,572 below our market estimate of £23,172. We use UK dealer asking prices, including 2,782 Mercedes-Benz GLC listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 2 days ago. The latest recorded MOT expires on 6 May 2027. It is for sale at Car Planet Watford in Rickmansworth.

Stock data from 28 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 October 2026, 2 days ago. Advert duration calculated on 29 October 2026.

Recorded asking prices
Date observed	Asking price
27 October 2026	£21,600
28 October 2026	£21,600

Price and mileage comparison

Estimated market asking price: £23,172. The asking price is £1,572 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 2,782 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,500 miles lower than typical for a 2020 Mercedes-Benz GLC.

MOT

MOT valid until 6 May 2027.

53 other cars with the same year, trim, gearbox and fuel are for sale from £16,350 to £33,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£16,350	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 36,093 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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