2023 Mercedes-Benz B Class 1.3 B200h MHEV Sport Executive

Overview

• Make: Mercedes-Benz
• Model: B Class
• Trim: Sport Executive
• Version: 1.3 B200h Mhev Sport Executive DCT FWD Euro 6 (s/s) 5dr 7G (175 bhp)
• Year: 2023
• Mileage: 13,839 miles
• Fuel: Petrol, mild hybrid
• Body: MPV, 5 doors, 5 seats
• Engine: 1.3 litres, 175 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 140 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz B Class Sport Executive is advertised with 13,839 miles on the clock. Priced at £21,500, it is advertised £1,035 above the AskCar estimate of £20,465. The AskCar estimate uses UK dealer asking prices, including 766 Mercedes-Benz B Class adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 8 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Sytner Group Mercedes-Benz of Cheltenham & Gloucester in Staverton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,035 (5%) over the AskCar estimate of £20,465.

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 766 priced Mercedes-Benz B Class adverts across different ages and specifications, as of 5 November 2026.

A 2023 Mercedes-Benz B Class with the 1.3 petrol engine is typically advertised at £22,600: the median of the 16 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Mercedes-Benz B Class has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 28 October 2026 at £21,500. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 30 May 2027.

It has had one MOT, on 19 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 11,789 miles, which matches the advertised 13,839 miles.

Advertised mileage is about 300 miles lower than the median mileage of a 2023 Mercedes-Benz B Class on AskCar.

Similar cars

1 other 2023 Mercedes-Benz B Class Sport Executive 1.3 petrol automatic MPV is for sale at UK dealers, as of 5 November 2026.

The closest to this car in mileage:

• 2023 Mercedes-Benz B Class Sport Executive, 1.3 petrol MPV, blue. Mileage: 26,641 miles. Price: £20,420, £1,080 less than this car. Dealer: LSH Auto Mercedes-Benz of Whitefield in Whitefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-b-class-2023-fc09fe6c2182