2012 Mercedes-Benz B Class

1.6 B180 BlueEFFICIENCY Auto FWD Euro 5 5dr (120 bhp)

£5,495

Fair price: within 8% of the typical £5,869 for this model, age and mileage, drawing on 781 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: B Class
Version: 1.6 B180 BlueEFFICIENCY Auto FWD Euro 5 5dr (120 bhp)
Mileage: 54,886 miles
Year: 2012
Fuel type: Petrol
Body type: Estate
Engine: 1.6 L
Gearbox: Automatic
Power: 120 bhp
Seats: 5
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: B180; BlueEfficiency
Emissions standard: Euro 5

About this car

With 54,886 miles on the clock, this 2012 Mercedes-Benz B Class has done roughly 29,200 fewer miles than a typical 2012 Mercedes-Benz B Class. At £5,495, it is advertised £374 below our estimated market asking price of £5,869. The estimate uses 781 UK dealer adverts for the Mercedes-Benz B Class, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 28 days ago. MOT records show an expiry date of 15 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Cardiff Motors, based in Cardiff.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 28 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£5,495
22 October 2026	£5,495

Price and mileage comparison

Estimated market asking price: £5,869. The asking price is £374 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 781 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 29,200 miles lower than typical for a 2012 Mercedes-Benz B Class.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 March 2027. 54,891 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £5,000 to £9,995.

Other matching cars
Asking price	Mileage
£5,000	87,000 miles
£5,999	81,616 miles
£6,000	60,986 miles
£8,490	98,000 miles
£9,995	3,000 miles

These cars have covered 3,000–98,000 miles, compared with 54,886 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 · 2012 Mercedes-Benz B Class price guide

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Vehicle photos

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