2018 BMW 4 Series Gran Coupe

2.0 420i M Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)

£8,990

Fair price: within 8% of the typical £9,614 for this model, age and mileage, drawing on 1,150 adverts of this make and model.

Overview

Make
BMW
Model
4 Series Gran Coupe
Trim
M SPORT
Version
2.0 420i M Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)
Mileage
119,400 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
Colour
Black
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
420i
Emissions standard
Euro 6

About this car

At 119,400 miles, this 2018 BMW 4 Series Gran Coupe M Sport has covered about 49,700 more miles than other 2018 BMW 4 Series Gran Coupe cars. The dealer is asking £8,990, which is £624 below our market estimate of £9,614. Our estimate draws on 1,150 BMW 4 Series Gran Coupe adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 1 day ago. MOT records show an expiry date of 20 February 2027, and the latest recorded mileage is consistent with the advert. It is for sale at Automatic Motors in West Drayton.

Stock data from 29 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 October 2026, 1 days ago. Advert duration calculated on 30 October 2026.

Recorded asking prices
Date observedAsking price
29 October 2026£8,990

Price and mileage comparison

Estimated market asking price: £9,614. The asking price is £624 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 1,150 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 49,700 miles higher than typical for a 2018 BMW 4 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 February 2027. 110,370 miles at the last test.

53 other cars with the same year, trim, gearbox and fuel are for sale from £10,975 to £29,199.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,97591,000 miles
£11,995100,374 miles
£11,99579,500 miles
£12,19989,974 miles
£12,49882,027 miles

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 Gran Coupe cars for sale · 2018 BMW 4 Series Gran Coupe 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.