2021 Mercedes-Benz B Class
2.0 Sport Executive Auto FWD Euro 6 5dr
£14,998
Good value: £1,332 under the typical £16,330 for this model, age and mileage, drawing on 738 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- B Class
- Trim
- SPORT EXECUTIVE
- Version
- 2.0 Sport Executive Auto FWD Euro 6 5dr
- Mileage
- 24,850 miles
- Year
- 2021
- Fuel type
- Diesel
- Body type
- MPV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 134 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Emissions standard
- Euro 6
About this car
With 24,850 miles on the clock, this 2021 Mercedes-Benz B Class Sport Executive has done roughly 8,600 fewer miles than a typical 2021 Mercedes-Benz B Class. The dealer is asking £14,998, which is £1,332 below our market estimate of £16,330. We use UK dealer asking prices, including 738 Mercedes-Benz B Class listings, and account for the car’s age, mileage and specification. The asking price is now £1,000 lower than when we first recorded the advert 33 days ago. MOT records show an expiry date of 16 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Ayr Peugeot, based in AYR.
Stock data from 23 October 2026.
Price history
First seen on 22 September 2026, 33 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,000 from the first recorded £15,998. 1 price reduction recorded, the latest observed on 15 October 2026.
| Date observed | Asking price |
|---|---|
| 22 September 2026 | £15,998 |
| 15 October 2026 | £14,998 |
| 23 October 2026 | £14,998 |
Price and mileage comparison
Estimated market asking price: £16,330. The asking price is £1,332 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 738 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 8,600 miles lower than typical for a 2021 Mercedes-Benz B Class.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 16 June 2027. 23,964 miles at the last test.
5 other cars with the same year, trim, gearbox and fuel are for sale from £13,000 to £16,785.
| Asking price | Mileage |
|---|---|
| £13,000 | 70,116 miles |
| £14,490 | 28,900 miles |
| £14,495 | 38,575 miles |
| £15,295 | 36,900 miles |
| £16,785 | 20,421 miles |
These cars have covered 20,421–70,116 miles, compared with 24,850 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Mercedes-Benz B Class cars for sale · 2021 Mercedes-Benz B Class price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2021 Mercedes-Benz B Class photo 1
- 2021 Mercedes-Benz B Class photo 2
- 2021 Mercedes-Benz B Class photo 3
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- 2021 Mercedes-Benz B Class photo 5
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- 2021 Mercedes-Benz B Class photo 13
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- 2021 Mercedes-Benz B Class photo 16
- 2021 Mercedes-Benz B Class photo 17
- 2021 Mercedes-Benz B Class photo 18
- 2021 Mercedes-Benz B Class photo 19
- 2021 Mercedes-Benz B Class photo 20
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