2021 Mercedes-Benz B Class

1.3 15.6kWh B250e AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 8G (215 bhp)

£15,870

Fair price: within 8% of the typical £16,012 for this model, age and mileage, drawing on 738 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
B Class
Trim
AMG LINE PREMIUM
Version
1.3 15.6kWh B250e AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 8G (215 bhp)
Mileage
44,088 miles
Year
2021
Fuel type
Petrol Plug-in Hybrid
Body type
MPV
Engine
1.3 L
Gearbox
Automatic
Power
215 bhp
Seats
5
CO2
27 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
B250e
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

With 44,088 miles on the clock, this 2021 Mercedes-Benz B Class AMG Line Premium has done roughly 10,600 more miles than a typical 2021 Mercedes-Benz B Class. Its asking price of £15,870 is £142 below our estimate of £16,012. 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 26 days ago, the asking price has dropped by £600. The latest MOT record shows an expiry date of 29 April 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Dace Motor Company - Trading Standards Approved in Stockport.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 26 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £600 from the first recorded £16,470. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£16,470
16 October 2026£15,970
20 October 2026£15,870
23 October 2026£15,870

Price and mileage comparison

Estimated market asking price: £16,012. The asking price is £142 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 10,600 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 29 April 2027. 39,790 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £19,750 to £19,750.

Other matching cars
Asking priceMileage
£19,75010,000 miles

These cars have covered 10,000 miles, compared with 44,088 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

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