2018 BMW 4 Series Gran Coupe

2.0 420d M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)

£15,975

Fair price: within 8% of the typical £16,645 for this model, age and mileage, drawing on 1,172 adverts of this make and model.

Overview

Make
BMW
Model
4 Series Gran Coupe
Trim
M SPORT
Version
2.0 420d M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)
Mileage
49,000 miles
Year
2018
Fuel type
Diesel
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
126 g/km
Colour
White
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
420d
Emissions standard
Euro 6

About this car

At 49,000 miles, this 2018 BMW 4 Series Gran Coupe M Sport has covered about 20,600 fewer miles than other 2018 BMW 4 Series Gran Coupe cars. The dealer is asking £15,975, which is £670 below our market estimate of £16,645. Our estimate draws on 1,172 BMW 4 Series Gran Coupe adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 33 days ago. Our records show an MOT expiry date of 3 May 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. It is advertised by Nick King Car Sales in Gloucester.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 September 2026, 33 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
19 September 2026£15,975
21 October 2026£15,975

Price and mileage comparison

Estimated market asking price: £16,645. The asking price is £670 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 1,172 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 20,600 miles lower than typical for a 2018 BMW 4 Series Gran Coupe.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 3 May 2026. 36,431 miles at the last test.

73 other cars with the same year, trim, gearbox and fuel are for sale from £7,995 to £22,222.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£7,995106,720 miles
£9,649120,250 miles
£9,950138,000 miles
£10,494122,091 miles
£10,995117,500 miles

These cars have covered 17,653–138,000 miles, compared with 49,000 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 BMW 4 Series Gran Coupe cars for sale · 2018 BMW 4 Series Gran Coupe price guide

Similar cars for less

Dealer

Nick King Car Sales, Gloucester. Across the dealer network: 2 branches, 471 cars for sale.

Dealer postcode: GL2 5DB.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
09:00-17:00
Sunday
10:00-16:00

Vehicle photos