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: 1,867 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

At 1,867 miles, this 2025 BMW 4 Series Gran Coupe M Sport has covered about 6,100 fewer miles than other 2025 BMW 4 Series Gran Coupe cars. The AskCar estimate for this car is £37,362. It is priced at £34,995, which is £2,367 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,174 BMW 4 Series Gran Coupe cars across different ages and specifications. We first saw this car advertised 58 days ago. Its asking price has since fallen by £1,995. The seller is Barretts BMW Ashford, based in Ashford. 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: £2,367 (6%) under the AskCar estimate of £37,362.

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 2025 BMW 4 Series Gran Coupe with the 2.0 petrol engine is typically advertised at £35,400: the median of the 45 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2025 BMW 4 Series Gran Coupe has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 10 September 2026 at £36,990. Its asking price is now £34,995, £1,995 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 10 September 2026: £36,990
• 27 October 2026: £35,990
• 30 October 2026: £35,300
• 5 November 2026: £34,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 6,100 miles lower than the median mileage of a 2025 BMW 4 Series Gran Coupe on AskCar.

Similar cars

30 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 7 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, white. Mileage: 1,866 miles. Price: £34,990, the same price as this car. Dealer: Barretts BMW Ashford in Ashford. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-fb4c3e053440
• 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, white. Mileage: 1,240 miles. Price: £39,995, £5,000 more than this car. Dealer: Vines of Guildford BMW in Guildford. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-da8d94ceef3f
• 2025 BMW 4 Series Gran Coupe M Sport, 2.0 petrol hatchback, black. Mileage: 3,474 miles. Price: £33,499, £1,496 less than this car. Dealer: MINI UK at Lookers Crewe in Crewe. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2025-5396f67573fd