2020 Mercedes-Benz B Class 1.3 Sport

Overview

• Make: Mercedes-Benz
• Model: B Class
• Trim: Sport
• Version: 1.3 Sport DCT FWD Euro 6 5dr 7G
• Year: 2020
• Mileage: 32,209 miles
• Fuel: Petrol
• Body: MPV, 5 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 141 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz B Class Sport is advertised with 32,209 miles, approximately 6,100 below the typical mileage for its age. The AskCar estimate for this car is £14,685. It is priced at £15,395, which is £710 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 770 Mercedes-Benz B Class cars across different ages and specifications. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Omoda & Jaecoo Holdcroft Northwich, based in Northwich. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £710 (4%) over the AskCar estimate of £14,685.

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 770 priced Mercedes-Benz B Class adverts across different ages and specifications, as of 6 November 2026.

A 2020 Mercedes-Benz B Class with the 1.3 petrol engine is typically advertised at £15,200: the median of the 33 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz B Class advertised today. About 4 in 10 of 2020 Mercedes-Benz B Class cars are gone from sale within a month of being advertised: 32 of the 77 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £15,395. 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 6 November 2026: valid until 17 February 2027.

It has had 4 MOTs. The latest, on 18 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 27,993 miles, which matches the advertised 32,209 miles.

Advertised mileage is about 6,100 miles lower than the median mileage of a 2020 Mercedes-Benz B Class on AskCar.

Similar cars

3 other 2020 Mercedes-Benz B Class Sport 1.3 petrol automatic MPVs are for sale at UK dealers, from £13,589 to £15,740, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz B Class Sport, 1.3 petrol MPV, red. Mileage: 38,410 miles. Price: £14,995, £400 less than this car. Dealer: Baglan Car Centre in Port Talbot. AskCar page: https://askcar.co.uk/car/mercedes-benz-b-class-2020-4ea5ca4c5222
• 2020 Mercedes-Benz B Class Sport, 1.3 petrol MPV, black. Mileage: 21,844 miles. Price: £15,740, £345 more than this car. Dealer: Stratstone Mercedes-Benz of Lakeside in Chafford Hundred and West Thurrock. AskCar page: https://askcar.co.uk/car/mercedes-benz-b-class-2020-8abca46e9fb7
• 2020 Mercedes-Benz B Class Sport, 1.3 petrol MPV, black. Mileage: 56,716 miles. Price: £13,589, £1,806 less than this car. Dealer: Driven Car Sales in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/mercedes-benz-b-class-2020-f2d02b8968d0