2018 BMW 4 Series

2.0 420i M Sport Auto RWD Euro 6 2dr (Professional Media) (181 bhp)

£14,257

Fair price: within 8% of the typical £13,790 for this model, age and mileage, drawing on 1,736 adverts of this make and model.

Overview

Make
BMW
Model
4 Series
Trim
M SPORT
Version
2.0 420i M Sport Auto RWD Euro 6 2dr (Professional Media) (181 bhp)
Mileage
60,637 miles
Year
2018
Fuel type
Petrol
Body type
Coupe
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
4
CO2
169 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

The advertised mileage for this 2018 BMW 4 Series M Sport is 60,637 miles. Our estimated market asking price is £13,790. This car is advertised at £14,257, which is £467 above that figure. The estimate uses 1,736 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 2 days ago. The latest MOT record shows an expiry date of 26 October 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Vertu BMW Sunderland in East Boldon.

Stock data from 29 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 October 2026, 2 days ago. Advert duration calculated on 30 October 2026.

Recorded asking prices
Date observedAsking price
28 October 2026£14,257
29 October 2026£14,257

Price and mileage comparison

Estimated market asking price: £13,790. The asking price is £467 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 1,736 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 700 miles lower than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 October 2027. 60,654 miles at the last test.

64 other cars with the same year, trim, gearbox and fuel are for sale from £10,299 to £28,750.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,299116,703 miles
£11,295105,000 miles
£12,48872,600 miles
£13,29957,058 miles
£13,99063,250 miles

These cars have covered 10,000–116,703 miles, compared with 60,637 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 BMW 4 Series cars for sale · 2018 BMW 4 Series price guide

More like this

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 587,923 cars from 12,992 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.