2020 Mercedes-Benz GLC

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

£25,399

Above the going rate: £2,073 over the typical £23,326 for this model, age and mileage, drawing on 2,790 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
38,435 miles
Year
2020
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
191 bhp
Seats
5
CO2
181 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
GLC220d
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz GLC AMG Line has covered 38,435 miles, around 13,800 fewer than typical for its age. At £25,399, it is advertised £2,073 above our estimated market asking price of £23,326. Our estimate draws on 2,790 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £300 lower than when we first recorded the advert 15 days ago. Its MOT is recorded as valid until 28 September 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Castle Motors in Fleet.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 15 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £300 from the first recorded £25,699. 2 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
7 October 2026£25,699
10 October 2026£25,599
17 October 2026£25,399
21 October 2026£25,399

Price and mileage comparison

Estimated market asking price: £23,326. The asking price is £2,073 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 2,790 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,800 miles lower than typical for a 2020 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 28 September 2027. 38,463 miles at the last test.

55 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 priceMileage
£16,65090,260 miles
£17,79510,000 miles
£17,99082,136 miles
£17,99092,561 miles
£17,99590,344 miles

These cars have covered 10,000–93,610 miles, compared with 38,435 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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos