2021 Mercedes-Benz GLC

2.0 GLC300h Mhev AMG Line G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)

£20,950

Fair price: within 8% of the typical £20,601 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 GLC300h Mhev AMG Line G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)
Mileage
80,000 miles
Year
2021
Fuel type
Petrol Hybrid
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
268 bhp
Seats
5
CO2
196 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
G-Tronic+
Engine badge
GLC300h; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

The advertised mileage for this 2021 Mercedes-Benz GLC AMG Line is 80,000 miles. At £20,950, it is advertised £349 above our estimated market asking price of £20,601. We use UK dealer asking prices, including 2,802 Mercedes-Benz GLC listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 72 days ago, the asking price has dropped by £1,000. The advertised mileage is lower than the latest MOT reading of 81,113 miles. Ask the dealer to explain. Its recorded MOT is valid until 13 August 2027. It is advertised by Elites Motors UK in Hounslow.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 August 2026, 72 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,000 from the first recorded £21,950. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
14 August 2026£21,950
8 October 2026£21,490
20 October 2026£20,950
23 October 2026£20,950

Price and mileage comparison

Estimated market asking price: £20,601. The asking price is £349 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 2,802 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 30,600 miles higher than typical for a 2021 Mercedes-Benz GLC.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 13 August 2027. 81,113 miles at the last test.

15 other cars with the same year, trim, gearbox and fuel are for sale from £21,488 to £34,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£21,48850,125 miles
£21,99551,030 miles
£24,25065,908 miles
£24,70055,540 miles
£25,07044,282 miles

These cars have covered 25,023–65,908 miles, compared with 80,000 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 GLC cars for sale · 2021 Mercedes-Benz GLC price guide

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Vehicle photos

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