2021 Mercedes-Benz GLC

2.0 Auto 4WD Euro 6 5dr

£29,490

Fair price: within 8% of the typical £31,977 for this model, age and mileage, drawing on 2,799 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLC
Version: 2.0 Auto 4WD Euro 6 5dr
Mileage: 40,000 miles
Year: 2021
Body type: Estate
Engine: 2.0 L
Gearbox: Automatic
Seats: 5
CO2: 192 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Emissions standard: Euro 6

About this car

With 40,000 miles on the clock, this 2021 Mercedes-Benz GLC has done roughly 9,800 fewer miles than a typical 2021 Mercedes-Benz GLC. At £29,490, it is advertised £2,487 below our estimated market asking price of £31,977. The estimate uses 2,799 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 14 days ago. Its recorded MOT is valid until 23 June 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Prestige Diesels & Sports, based in Portsmouth.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 14 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observed	Asking price
9 October 2026	£29,490
22 October 2026	£29,490

Price and mileage comparison

Estimated market asking price: £31,977. The asking price is £2,487 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 2,799 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,800 miles lower than typical for a 2021 Mercedes-Benz GLC.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 June 2027. 38,797 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £23,900 to £23,900.

Other matching cars
Asking price	Mileage
£23,900	54,000 miles

These cars have covered 54,000 miles, compared with 40,000 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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