2023 Mercedes-Benz GLC AMG Line

Version: AMG Line Auto 4WD Euro 6 5dr

Price: £48,850. Above the going rate: £10,110 (26%) over the AskCar estimate of £38,740, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,798 priced Mercedes-Benz GLC adverts on AskCar as of 29 October 2026.

AskCar lists 2,831 used Mercedes-Benz GLC from 1,154 UK dealerships, as of 29 October 2026.

Overview

Make
Mercedes-Benz
Model
GLC
Trim
AMG Line
Version
AMG Line Auto 4WD Euro 6 5dr
Mileage
13,125 miles
Year
2023
Fuel type
Diesel
Gearbox
Automatic
Seats
5
Colour
Silver
Doors
5
Driven wheels
Four Wheel Drive
Emissions standard
Euro 6

About this car

This 2023 Mercedes-Benz GLC AMG Line has covered 13,125 miles, around 13,500 fewer miles than is typical for its age. The dealer is asking £48,850, which is £10,110 above the AskCar estimate of £38,740. To work out the AskCar estimate, we analyse UK dealer adverts for 2,798 Mercedes-Benz GLC cars across different ages and specifications. This car was first seen in our listings data today. The latest MOT record shows an expiry date of 6 September 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Sytner Group Mercedes-Benz of Temple Fortune in Middlesex.

Stock data as of 29 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 29 October 2026.

Recorded asking prices
Date observedAsking price
29 October 2026£48,850

Price and mileage comparison

Above the going rate: £10,110 (26%) over the AskCar estimate of £38,740.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 2,798 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 29 October 2026.

Advertised mileage is about 13,500 miles lower than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 6 September 2027. 13,047 miles at the last test.

Other matching cars

31 other 2023 Mercedes-Benz GLC AMG Line automatic diesel cars are for sale at UK dealers from £30,938 to £47,900, as of 29 October 2026.

The 5 cheapest:

The 31 matching cars have covered 6,643 to 52,823 miles, compared with 13,125 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all Mercedes-Benz GLC cars for sale · 2023 Mercedes-Benz GLC price guide

More like this

Photos

28 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.