2026 Mercedes-Benz GLB 1.3 GLB200h MHEV Sport Executive

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: 3,803 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

This 2026 Mercedes-Benz GLB Sport Executive has covered 3,803 miles. The dealer is asking £30,995, which is £1,838 above the AskCar estimate of £29,157. To work out the AskCar estimate, we analyse UK dealer adverts for 841 Mercedes-Benz GLB cars across different ages and specifications. We first recorded this car for sale 14 days ago. It is for sale at Sinclair Group in Bridgend. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,838 (6%) over the AskCar estimate of £29,157.

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 841 priced Mercedes-Benz GLB adverts across different ages and specifications, as of 7 November 2026.

A 2026 Mercedes-Benz GLB with the 1.3 petrol engine is typically advertised at £29,800: the median of the 66 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2026 Mercedes-Benz GLB has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 24 October 2026 at £30,995. Its asking price has not changed.

Price changes recorded:

• 24 October 2026: £30,995
• 31 October 2026: £30,495
• 1 November 2026: £30,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,200 miles lower than the median mileage of a 2026 Mercedes-Benz GLB on AskCar.

Similar cars

54 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 7 November 2026.

The 3 closest to this car in mileage:

• 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, blue. Mileage: 3,882 miles. Price: £30,650, £345 less than this car. Dealer: Sytner Group Mercedes-Benz of Cheltenham & Gloucester in Cheltenham. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-e3906f398bca
• 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, silver. Mileage: 3,904 miles. Price: £28,579, £2,416 less than this car. Dealer: cinch in Blackpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-13509f5a8e92
• 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, black. Mileage: 3,921 miles. Price: £29,900, £1,095 less than this car. Dealer: Listers Mercedes-Benz of Boston in Boston. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2026-8cc41bb6f0d4

• The nearest: 2026 Mercedes-Benz GLB Sport Executive, 1.3 petrol SUV, black, 41 miles from this car. Mileage: 4,056 miles. Price: £29,500, £1,495 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