2023 Mercedes-Benz GLB 1.3 GLB200h MHEV AMG Line Executive

Version: 1.3 GLB200h Mhev AMG Line Executive DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)

Price: £19,999. Fair price: £1,263 (6%) over the AskCar estimate of £18,736, our expected asking price for this car from its model, age, mileage and specification, drawing on 860 priced Mercedes-Benz GLB adverts on AskCar as of 30 October 2026.

AskCar lists 873 used Mercedes-Benz GLB from 399 UK dealerships, as of 30 October 2026.

Overview

Make
Mercedes-Benz
Model
GLB
Trim
AMG Line Executive
Version
1.3 GLB200h Mhev AMG Line Executive DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
Mileage
81,000 miles
Year
2023
Fuel type
Petrol
Body type
SUV
Engine
1.3 L
Gearbox
Automatic
Power
161 bhp
Seats
7
CO2
162 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLB200h; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 81,000 miles, this 2023 Mercedes-Benz GLB AMG Line Executive has covered about 47,600 more miles than other 2023 Mercedes-Benz GLB cars. Priced at £19,999, it is advertised £1,263 above the AskCar estimate of £18,736. The AskCar estimate draws on 860 Mercedes-Benz GLB adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. The latest MOT record shows an expiry date of 15 June 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Rangebrook in Nuneaton.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£19,999

Price and mileage comparison

Fair price: £1,263 (6%) over the AskCar estimate of £18,736.

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 860 priced Mercedes-Benz GLB adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 47,600 miles higher than the median mileage of a 2023 Mercedes-Benz GLB on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 15 June 2027. 77,702 miles at the last test.

Other matching cars

52 other 2023 Mercedes-Benz GLB AMG Line Executive automatic petrol cars are for sale at UK dealers from £17,500 to £27,495, as of 30 October 2026.

The 5 cheapest:

The 52 matching cars have covered 6,545 to 71,001 miles, compared with 81,000 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 GLB cars for sale · 2023 Mercedes-Benz GLB price guide

More like this

Photos

6 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 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.