2023 Mercedes-Benz GLB

1.3 AMG Line Premium Auto FWD Euro 6 5dr (161 bhp)

£25,750

Fair price: within 8% of the typical £27,766 for this model, age and mileage, drawing on 876 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLB
Trim
AMG LINE PREMIUM
Version
1.3 AMG Line Premium Auto FWD Euro 6 5dr (161 bhp)
Mileage
12,734 miles
Year
2023
Fuel type
Petrol
Body type
SUV
Engine
1.3 L
Gearbox
Automatic
Power
161 bhp
Seats
7
CO2
163 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Emissions standard
Euro 6

About this car

With 12,734 miles on the clock, this 2023 Mercedes-Benz GLB AMG Line Premium has done roughly 20,500 fewer miles than a typical 2023 Mercedes-Benz GLB. Its asking price of £25,750 is £2,016 below our estimate of £27,766. To estimate its market asking price, we analyse UK dealer adverts for 876 Mercedes-Benz GLB cars across different ages and specifications. We first saw this car advertised 59 days ago. Its asking price has since fallen by £2,750. The latest MOT record shows an expiry date of 29 March 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Sytner Group Mercedes-Benz of Teesside in Stockton-on-Tees.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 August 2026, 59 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £2,750 from the first recorded £28,500. 6 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
28 August 2026£28,500
17 September 2026£28,000
25 September 2026£27,750
1 October 2026£27,000
9 October 2026£26,500
16 October 2026£26,000
23 October 2026£25,750

Price and mileage comparison

Estimated market asking price: £27,766. The asking price is £2,016 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 876 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 20,500 miles lower than typical for a 2023 Mercedes-Benz GLB.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 March 2027. 10,377 miles at the last test.

27 other cars with the same year, trim, gearbox and fuel are for sale from £18,995 to £47,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£18,99570,655 miles
£20,49065,700 miles
£20,65158,648 miles
£21,00057,317 miles
£21,40564,491 miles

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 GLB cars for sale · 2023 Mercedes-Benz GLB price guide

More like this

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

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.