2026 Mercedes-Benz GLB 1.3 GLB200h MHEV Sport Executive

Price: £29,990. Fair price: £816 (2%) over the AskCar estimate of £29,174, our expected asking price for this car from its model, age, mileage and specification, drawing on 822 priced Mercedes-Benz GLB adverts on AskCar as of 8 November 2026.

AskCar lists 853 used Mercedes-Benz GLB from 391 UK dealerships, as of 8 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: GLB
  • Trim: Sport Executive
  • Version: 1.3 GLB200h Mhev Sport Executive DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
  • Year: 2026
  • Mileage: 4,067 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 7 seats
  • Engine: 1.3 litres, 161 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 160 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Mercedes-Benz GLB Sport Executive is 4,067 miles. Priced at £29,990, it is advertised £816 above the AskCar estimate of £29,174. The AskCar estimate draws on 822 Mercedes-Benz GLB adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 60 days ago. The seller is Stratstone Mercedes-Benz of Lakeside, based in West Thurrock. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £816 (2%) over the AskCar estimate of £29,174.

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 822 priced Mercedes-Benz GLB adverts across different ages and specifications, as of 8 November 2026.

A 2026 Mercedes-Benz GLB with the 1.3 petrol engine is typically advertised at £29,800: the median of the 63 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2026 Mercedes-Benz GLB has been on sale for at least 60 days.

Price history

AskCar first saw this advert on 9 September 2026 at £29,990. Its asking price has not changed.

Price changes recorded:

  • 9 September 2026: £29,990
  • 10 October 2026: £30,690
  • 21 October 2026: £30,199
  • 3 November 2026: £29,999
  • 4 November 2026: £29,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 900 miles lower than the median mileage of a 2026 Mercedes-Benz GLB on AskCar.

Similar cars

52 other 2026 Mercedes-Benz GLB Sport Executive 1.3 petrol automatic SUVs are for sale at UK dealers, from £27,950 to £31,000, as of 8 November 2026.

The 3 closest to this car in mileage:

  • 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, black. Mileage: 4,056 miles. Price: £29,500, £490 less than this car. Dealer: Sytner Group Mercedes-Benz of Bristol in Bristol. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-514acc5d4015
  • 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, black. Mileage: 4,045 miles. Price: £29,795, £195 less than this car. Dealer: Sandown Group Mercedes-Benz of Basingstoke in Basingstoke. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-525203fe9b61
  • 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, blue. Mileage: 3,991 miles. Price: £29,798, £192 less than this car. Dealer: Listers Mercedes-Benz of Grimsby in Grimsby. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-2ebd1f4f8627
  • The nearest: 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, silver, 14 miles from this car. Mileage: 3,977 miles. Price: £29,500, £490 less than this car. Dealer: Sytner Group Mercedes-Benz of Loughton in Loughton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-02d5a45d793c

Browse all Mercedes-Benz GLB cars for sale · 2026 Mercedes-Benz GLB price guide

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Photos

1 photo of this car is on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.