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: 97,130 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 4 Series Gran Coupe Sport is advertised with 97,130 miles, approximately 23,600 above the typical mileage for its age. Priced at £9,990, it is advertised £180 below the AskCar estimate of £10,170. To work out the AskCar estimate, we analyse UK dealer adverts for 1,169 BMW 4 Series Gran Coupe cars across different ages and specifications. We first recorded this car for sale 36 days ago. The government's MOT record matches its advertised mileage. It is advertised by DVP Car Sales in Croydon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £180 (1%) under the AskCar estimate of £10,170.

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 1,169 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 8 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 119 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 BMW 4 Series Gran Coupe has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 3 October 2026 at £9,990. 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 8 November 2026: valid until 15 May 2027.

It has had 6 MOTs. The latest, on 11 May 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge; offside front wheel bearing slightly noisy.

Mileage at that test: 95,358 miles, which matches the advertised 97,130 miles.

Advertised mileage is about 23,600 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 8 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series Gran Coupe Sport, 2.0 petrol hatchback, silver. Mileage: 92,604 miles. Price: £9,990, the same price as 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, grey. Mileage: 89,500 miles. Price: £10,990, £1,000 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: 89,162 miles. Price: £10,528, £538 more than this car. Dealer: Group 961 in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-2dada3776168

• The nearest: 2018 BMW 4 Series Gran Coupe Sport, 2.0 petrol hatchback, blue, 25 miles from this car. Mileage: 76,025 miles. Price: £11,284, £1,294 more than this car. Dealer: K W Motors in St Albans. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-e8f7192ff661