2023 Mercedes-Benz GLB 1.3 GLB200h MHEV AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLB
• Trim: AMG Line Premium
• Version: 1.3 GLB200h Mhev AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
• Year: 2023
• Mileage: 80,575 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: Black
• CO2: 162 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLB AMG Line Premium has covered 80,575 miles, around 47,000 more miles than is typical for its age. The AskCar estimate for this car is £19,795. It is priced at £20,699, which is £904 above that estimate. The AskCar estimate uses 841 UK dealer adverts for the Mercedes-Benz GLB, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 51 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Prestige Car Supermarket in York. 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: £904 (4%) over the AskCar estimate of £19,795.

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 2023 Mercedes-Benz GLB with the 1.3 petrol engine is typically advertised at £24,500: the median of the 121 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Mercedes-Benz GLB has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 17 September 2026 at £19,999. Its asking price is now £20,699, £700 more.

Price changes recorded:

• 17 September 2026: £19,999
• 13 October 2026: £19,799
• 16 October 2026: £19,999
• 19 October 2026: £20,499
• 20 October 2026: £20,799
• 3 November 2026: £20,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 13 April 2027.

It has had one MOT, on 14 April 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 75,355 miles, which matches the advertised 80,575 miles.

Advertised mileage is about 47,000 miles higher than the median mileage of a 2023 Mercedes-Benz GLB on AskCar.

Similar cars

39 other 2023 Mercedes-Benz GLB AMG Line Premium 1.3 petrol automatic SUVs are for sale at UK dealers, from £19,750 to £46,950, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLB AMG Line Premium, 1.3 petrol SUV, grey. Mileage: 74,100 miles. Price: £20,990, £291 more than this car. Dealer: S James Prestige in Essendine. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-8795b98074a7
• 2023 Mercedes-Benz GLB AMG Line Premium, 1.3 petrol SUV, blue. Mileage: 73,000 miles. Price: £19,750, £949 less than this car. Dealer: Da Blundell Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-73dd686ee256
• 2023 Mercedes-Benz GLB AMG Line Premium, 1.3 petrol SUV, white. Mileage: 70,667 miles. Price: £20,695, the same price as this car. Dealer: Motor Trust Lancaster in Lancaster. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-523f0ee7d43c

• The nearest: 2023 Mercedes-Benz GLB AMG Line Premium, 1.3 petrol SUV, black, 5 miles from this car. Mileage: 66,492 miles. Price: £22,250, £1,551 more than this car. Dealer: JCT600 Volkswagen York in York. AskCar page: https://askcar.co.uk/car/mercedes-benz-glb-2023-75d6e49724c5