2018 BMW 4 Series Gran Coupe 2.0 420i Sport

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Trim: Sport
• Version: 2.0 420i Sport Auto RWD Euro 6 (s/s) 5dr (181 bhp)
• Year: 2018
• Mileage: 89,162 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 89,162 miles, this 2018 BMW 4 Series Gran Coupe Sport has covered about 15,500 more miles than other 2018 BMW 4 Series Gran Coupe cars. Its asking price of £10,528 is £259 below the AskCar estimate of £10,787. The AskCar estimate uses UK dealer asking prices, including 1,174 BMW 4 Series Gran Coupe adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 35 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Group 961 in Newcastle Upon Tyne. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £259 (2%) under the AskCar estimate of £10,787.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 1,174 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 7 November 2026.

A 2018 BMW 4 Series Gran Coupe with the 2.0 petrol engine is typically advertised at £13,500: the median of the 123 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 BMW 4 Series Gran Coupe has been on sale for at least 35 days.

Price history

AskCar first saw this advert on 3 October 2026 at £10,528. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 8 July 2027.

It has had 8 MOTs. The latest, on 26 June 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge 2.7mm; offside rear tyre worn close to legal limit/worn on edge 2.5mm.

Mileage at that test: 87,924 miles, which matches the advertised 89,162 miles.

Advertised mileage is about 15,500 miles higher than the median mileage of a 2018 BMW 4 Series Gran Coupe on AskCar.

Similar cars

6 other 2018 BMW 4 Series Gran Coupe Sport 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £9,990 to £16,700, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series Gran Coupe Sport, 2.0 petrol hatchback, grey. Mileage: 89,500 miles. Price: £10,990, £462 more than this car. Dealer: Rockpoint Bmw Specialists in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-7eadaade52ba
• 2018 BMW 4 Series Gran Coupe Sport, 2.0 petrol hatchback, silver. Mileage: 92,604 miles. Price: £9,990, £538 less than this car. Dealer: Carcart in Willenhall. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-e1fedba6acb9
• 2018 BMW 4 Series Gran Coupe Sport, 2.0 petrol hatchback, blue. Mileage: 97,130 miles. Price: £9,990, £538 less than this car. Dealer: DVP Car Sales in Croydon. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-881376534f31

• The nearest: 2018 BMW 4 Series Gran Coupe Sport, 2.0 petrol hatchback, grey, 149 miles from this car. Mileage: 15,638 miles. Price: £16,700, £6,172 more than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-0be70fc70072