2026 BMW 4 Series Gran Coupe 2.0 420i M Sport

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)
• Year: 2026
• Mileage: 3,740 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BMW 4 Series Gran Coupe M Sport is 3,740 miles. Its asking price of £36,690 is £2,207 below the AskCar estimate of £38,897. To work out the AskCar estimate, we analyse UK dealer adverts for 1,167 BMW 4 Series Gran Coupe cars across different ages and specifications. We first recorded this advert 131 days ago, and its asking price has since fallen by £6,300. The seller is MINI UK at Stratstone Chesterfield, based in Chesterfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,207 (5%) under the AskCar estimate of £38,897.

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 1,167 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 10 November 2026.

A 2026 BMW 4 Series Gran Coupe with the 2.0 petrol engine is typically advertised at £39,000: the median of the 123 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2026 BMW 4 Series Gran Coupe has been on sale for at least 131 days.

Price history

AskCar first saw this advert on 2 July 2026 at £42,990. Its asking price is now £36,690, £6,300 less. The latest price cut was seen on 10 November 2026.

Price changes recorded:

• 2 July 2026: £42,990
• 8 July 2026: £42,450
• 17 July 2026: £41,990
• 25 July 2026: £40,950
• 31 July 2026: £39,690
• 10 August 2026: £39,790
• 21 August 2026: £39,390
• 2 September 2026: £38,790
• 12 September 2026: £39,190
• 22 September 2026: £38,790
• 4 October 2026: £38,390
• 15 October 2026: £38,190
• 17 October 2026: £38,180
• 27 October 2026: £37,090
• 10 November 2026: £36,690

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 200 miles lower than the median mileage of a 2026 BMW 4 Series Gran Coupe on AskCar.

Similar cars

52 other 2026 BMW 4 Series Gran Coupe M Sport 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £34,799 to £49,035, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, grey. Mileage: 3,675 miles. Price: £38,995, £2,305 more than this car. Dealer: Stratstone Derby BMW in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-139ebb1c3dca
• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, white. Mileage: 3,649 miles. Price: £40,490, £3,800 more than this car. Dealer: Dick Lovett BMW Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-c5993944daaa
• 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, grey. Mileage: 3,912 miles. Price: £40,990, £4,300 more than this car. Dealer: Partridge BMW in Eastleigh. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-4a09629abf79

• The nearest: 2026 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, black, under a mile from this car. Mileage: 2,516 miles. Price: £37,450, £760 more than this car. Dealer: MINI UK at Stratstone Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2026-e9e7bfa5fe19