2025 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: 2025
• Mileage: 7,959 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW 4 Series Gran Coupe M Sport has covered 7,959 miles. The dealer is asking £36,350, which is £950 above the AskCar estimate of £35,400. To work out the AskCar estimate, we analyse UK dealer adverts for 1,170 BMW 4 Series Gran Coupe cars across different ages and specifications. We first recorded this advert 31 days ago, and its asking price has since fallen by £1,000. It is advertised by Prestige Cars Kent in Orpington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £950 (2%) over the AskCar estimate of £35,400.

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 1,170 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 9 November 2026.

A 2025 BMW 4 Series Gran Coupe with the 2.0 petrol engine is typically advertised at £35,400: the median of the 43 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2025 BMW 4 Series Gran Coupe has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 9 October 2026 at £37,350. Its asking price is now £36,350, £1,000 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 9 October 2026: £37,350
• 20 October 2026: £37,199
• 24 October 2026: £37,010
• 29 October 2026: £36,800
• 31 October 2026: £36,586
• 5 November 2026: £36,350

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 100 miles lower than the median mileage of a 2025 BMW 4 Series Gran Coupe on AskCar.

Similar cars

28 other 2025 BMW 4 Series Gran Coupe M Sport 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £29,990 to £40,950, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, blue. Mileage: 8,032 miles. Price: £35,750, £600 less than this car. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-7606831ea84c
• 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, green. Mileage: 8,106 miles. Price: £37,799, £1,449 more than this car. Dealer: Halliwell Jones Southport BMW in Southport. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-0f9123c937cd
• 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, black. Mileage: 7,668 miles. Price: £35,495, £855 less than this car. Dealer: Group 1 Cambridge BMW in Cambridge. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-4d4c38f81a43

• The nearest: 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, white, 9 miles from this car. Mileage: 4,744 miles. Price: £34,497, £1,853 less than this car. Dealer: Hedin Automotive Blackheath BMW in Blackheath. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-1fed92af7588