2023 Mercedes-Benz GLB 1.3 AMG Line Premium
Version: 1.3 AMG Line Premium Auto FWD Euro 6 5dr (161 bhp)
Price: £25,410. Fair price: £851 (3%) under the AskCar estimate of £26,261, our expected asking price for this car from its model, age, mileage and specification, drawing on 862 priced Mercedes-Benz GLB adverts on AskCar as of 1 November 2026.
AskCar lists 869 used Mercedes-Benz GLB from 392 UK dealerships, as of 1 November 2026.
Overview
- Make
- Mercedes-Benz
- Model
- GLB
- Trim
- AMG Line Premium
- Version
- 1.3 AMG Line Premium Auto FWD Euro 6 5dr (161 bhp)
- Mileage
- 22,669 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 1.3 L
- Gearbox
- Automatic
- Power
- 161 bhp
- Seats
- 7
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Emissions standard
- Euro 6
About this car
At 22,669 miles, this 2023 Mercedes-Benz GLB AMG Line Premium has covered about 11,600 fewer miles than other 2023 Mercedes-Benz GLB cars. Its asking price of £25,410 is £851 below the AskCar estimate of £26,261. To work out the AskCar estimate, we analyse UK dealer adverts for 862 Mercedes-Benz GLB cars across different ages and specifications. It first appeared in our advert records today. The seller is Vertu Mercedes Beaconsfield, based in Beaconsfield.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £25,410 |
Price and mileage comparison
Fair price: £851 (3%) under the AskCar estimate of £26,261.
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 862 priced Mercedes-Benz GLB adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 11,600 miles lower than the median mileage of a 2023 Mercedes-Benz GLB on AskCar.
Other matching cars
41 other 2023 Mercedes-Benz GLB AMG Line Premium automatic petrol cars are for sale at UK dealers from £18,995 to £46,950, as of 1 November 2026.
The 5 cheapest:
- 2023 Mercedes-Benz GLB. Price: £18,995. Mileage: 70,655 miles. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-c9dd5f69f51b
- 2023 Mercedes-Benz GLB. Price: £19,950. Mileage: 73,000 miles. Dealer: Da Blundell Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-73dd686ee256
- 2023 Mercedes-Benz GLB. Price: £20,400. Mileage: 58,648 miles. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-a05107eca529
- 2023 Mercedes-Benz GLB. Price: £20,490. Mileage: 65,700 miles. Dealer: S James Prestige in Essendine. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-c26b76e556ba
- 2023 Mercedes-Benz GLB. Price: £20,799. Mileage: 80,575 miles. Dealer: Prestige Car Supermarket in York. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-16af28df7ac8
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 GLB cars for sale · 2023 Mercedes-Benz GLB price guide
More like this
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.