2020 Mercedes-Benz B Class

1.3 B200 Sport Executive DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)

£15,200

Above the going rate: £1,410 over the typical £13,790 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: 1.3 B200 Sport Executive DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
Mileage: 45,000 miles
Year: 2020
Fuel type: Petrol
Body type: MPV
Engine: 1.3 L
Gearbox: Automatic
Power: 161 bhp
Seats: 5
CO2: 124 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DCT
Engine badge: B200
Emissions standard: Euro 6

About this car

This 2020 Mercedes-Benz B Class Sport Executive is advertised with 45,000 miles on the clock. At £15,200, it is advertised £1,410 above our estimated market asking price of £13,790. The estimate uses 738 UK dealer adverts for the Mercedes-Benz B Class, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 151 days ago. Its asking price has since fallen by £200. The last MOT shows 45,768 miles, more than the advert. This is worth checking with the dealer. The latest recorded MOT expires on 3 June 2027. It is for sale at Bob Davies Car Sales in Ebbw Vale.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 151 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £200 from the first recorded £15,400. 1 price reduction recorded, the latest observed on 14 August 2026.

Recorded asking prices
Date observed	Asking price
29 May 2026	£15,400
7 July 2026	£15,400
14 August 2026	£15,200
23 October 2026	£15,200

Price and mileage comparison

Estimated market asking price: £13,790. The asking price is £1,410 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 4,900 miles higher than typical for a 2020 Mercedes-Benz B Class.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 3 June 2027. 45,768 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £13,799 to £16,199.

Other matching cars
Asking price	Mileage
£13,799	46,000 miles
£14,880	18,000 miles
£14,893	36,725 miles
£15,989	13,366 miles
£16,199	41,391 miles

These cars have covered 13,366–46,000 miles, compared with 45,000 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 · 2020 Mercedes-Benz B Class price guide

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