2018 Mercedes-Benz B Class

1.5 Sport Executive Auto Euro 6 5dr (108 bhp)

£8,499

Fair price: within 8% of the typical £8,743 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: 1.5 Sport Executive Auto Euro 6 5dr (108 bhp)
Mileage: 74,460 miles
Year: 2018
Fuel type: Diesel
Body type: MPV
Engine: 1.5 L
Gearbox: Automatic
Power: 108 bhp
Seats: 5
CO2: 107 g/km
Colour: White
Doors: 5
Emissions standard: Euro 6

About this car

At 74,460 miles, this 2018 Mercedes-Benz B Class Sport Executive has covered about 23,300 more miles than other 2018 Mercedes-Benz B Class cars. Its asking price of £8,499 is £244 below our estimate of £8,743. We use UK dealer asking prices, including 738 Mercedes-Benz B Class listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 28 days ago, the asking price has dropped by £1,500. The latest MOT record shows an expiry date of 23 July 2027, with the advertised mileage consistent with the recorded reading. It is for sale at GH Car Sales in Morpeth.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 September 2026, 28 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,500 from the first recorded £9,999. 2 price reductions recorded, the latest observed on 6 October 2026.

Recorded asking prices
Date observed	Asking price
27 September 2026	£9,999
30 September 2026	£8,999
6 October 2026	£8,499
23 October 2026	£8,499

Price and mileage comparison

Estimated market asking price: £8,743. The asking price is £244 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 23,300 miles higher than typical for a 2018 Mercedes-Benz B Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 July 2027. 72,589 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £10,716 to £10,995.

Other matching cars
Asking price	Mileage
£10,716	47,751 miles
£10,995	37,502 miles

These cars have covered 37,502–47,751 miles, compared with 74,460 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 · 2018 Mercedes-Benz B Class price guide

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