2020 Mercedes-Benz B Class 1.3 B200 AMG Line Premium
Price: £13,795. Fair price: £890 (6%) over the AskCar estimate of £12,905, our expected asking price for this car from its model, age, mileage and specification, drawing on 766 priced Mercedes-Benz B Class adverts on AskCar as of 5 November 2026.
AskCar lists 799 used Mercedes-Benz B Class from 634 UK dealerships, as of 5 November 2026.
Overview
- Make: Mercedes-Benz
- Model: B Class
- Trim: AMG Line Premium
- Version: 1.3 B200 AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 2) 7G (161 bhp)
- Year: 2020
- Mileage: 65,000 miles
- Fuel: Petrol
- Body: MPV, 5 doors, 5 seats
- Engine: 1.3 litres, 161 bhp
- Gearbox: Automatic (DCT)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 141 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 65,000 miles, this 2020 Mercedes-Benz B Class AMG Line Premium has covered about 26,800 more miles than other 2020 Mercedes-Benz B Class cars. The dealer is asking £13,795, which is £890 above the AskCar estimate of £12,905. To work out the AskCar estimate, we analyse UK dealer adverts for 766 Mercedes-Benz B Class cars across different ages and specifications. This car was first seen in our listings data 2 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Cuffley Motor Company in Potters BAR. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £890 (6%) over the AskCar estimate of £12,905.
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 2020 Mercedes-Benz B Class with the 1.3 petrol engine is typically advertised at £15,000: the median of the 30 for sale on AskCar, as of 5 November 2026.
Time on sale
AskCar first saw this 2020 Mercedes-Benz B Class advertised 2 days ago. About 4 in 10 of 2020 Mercedes-Benz B Class cars are gone from sale within a month of being advertised: 32 of the 76 first advertised between 11 July 2026 and 2 October 2026.
Price history
AskCar first saw this advert on 3 November 2026 at £13,795. 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 16 March 2027.
It has had 5 MOTs. The latest, on 5 March 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 61,621 miles, which matches the advertised 65,000 miles.
Advertised mileage is about 26,800 miles higher than the median mileage of a 2020 Mercedes-Benz B Class on AskCar.
Similar cars
1 other 2020 Mercedes-Benz B Class AMG Line Premium 1.3 petrol automatic MPV is for sale at UK dealers, as of 5 November 2026.
The closest to this car in mileage:
- 2020 Mercedes-Benz B Class AMG Line Premium, 1.3 petrol MPV, white. Mileage: 27,380 miles. Price: £16,998, £3,203 more than this car. Dealer: Arnold Clark Solihull Motorstore in Solihull. AskCar page: https://askcar.co.uk/car/mercedes-benz-b-class-2020-d828dbdf95dd
Browse all Mercedes-Benz B Class cars for sale · 2020 Mercedes-Benz B Class price guide
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Photos
9 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.