2021 Mercedes-Benz B Class
2.0 Sport Executive Auto FWD Euro 6 5dr
£13,000
Fair price: within 8% of the typical £12,523 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
- 70,116 miles
- Year
- 2021
- Fuel type
- Diesel
- Body type
- MPV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 134 g/km
- Colour
- Silver
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Emissions standard
- Euro 6
About this car
This 2021 Mercedes-Benz B Class Sport Executive has covered 70,116 miles, around 36,600 more than typical for its age. At £13,000, it is advertised £477 above our estimated market asking price of £12,523. Our estimate draws on 738 Mercedes-Benz B Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 64 days ago, the asking price has dropped by £250. It may give you a starting point for a conversation about price. MOT records show an expiry date of 23 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Group Mercedes-Benz of Northampton, based in Northampton.
Stock data from 23 October 2026.
Price history
First seen on 22 August 2026, 64 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £250 from the first recorded £13,250. 1 price reduction recorded, the latest observed on 10 October 2026.
| Date observed | Asking price |
|---|---|
| 22 August 2026 | £13,250 |
| 10 October 2026 | £13,000 |
| 23 October 2026 | £13,000 |
Price and mileage comparison
Estimated market asking price: £12,523. The asking price is £477 above 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 36,600 miles higher than typical for a 2021 Mercedes-Benz B Class.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 23 July 2027. 68,171 miles at the last test.
5 other cars with the same year, trim, gearbox and fuel are for sale from £14,490 to £16,785.
| Asking price | Mileage |
|---|---|
| £14,490 | 28,900 miles |
| £14,495 | 38,575 miles |
| £14,998 | 24,850 miles |
| £15,295 | 36,900 miles |
| £16,785 | 20,421 miles |
These cars have covered 20,421–38,575 miles, compared with 70,116 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
- 2021 Mercedes-Benz B Class photo 4
- 2021 Mercedes-Benz B Class photo 5
- 2021 Mercedes-Benz B Class photo 6
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- 2021 Mercedes-Benz B Class photo 9
- 2021 Mercedes-Benz B Class photo 10
- 2021 Mercedes-Benz B Class photo 11
- 2021 Mercedes-Benz B Class photo 12
- 2021 Mercedes-Benz B Class photo 13
- 2021 Mercedes-Benz B Class photo 14
- 2021 Mercedes-Benz B Class photo 15
- 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
- 2021 Mercedes-Benz B Class photo 21
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