2020 BMW 4 Series Gran Coupe 3.0 440i M Sport

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Trim: M Sport
• Version: 3.0 440i GPF M Sport Auto RWD Euro 6 (s/s) 5dr (322 bhp)
• Year: 2020
• Mileage: 73,500 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres, 322 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 171 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 4 Series Gran Coupe M Sport is advertised with 73,500 miles, approximately 19,200 above the typical mileage for its age. Its asking price of £20,749 is £1,739 above the AskCar estimate of £19,010. 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 saw this car advertised 145 days ago. Its asking price has since fallen by £1,700. We checked its advertised mileage against the government's MOT record, and they match. The seller is Paragon Cars London, based in Watford. 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

Above the going rate: £1,739 (9%) over the AskCar estimate of £19,010.

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.

Time on sale

This 2020 BMW 4 Series Gran Coupe has been on sale for at least 145 days.

Price history

AskCar first saw this advert on 16 June 2026 at £22,449. Its asking price is now £20,749, £1,700 less. The latest price cut was seen on 13 October 2026.

Price changes recorded:

• 11 July 2026: £22,449
• 16 August 2026: £22,249
• 30 August 2026: £21,949
• 8 September 2026: £21,749
• 15 September 2026: £21,549
• 19 September 2026: £21,349
• 25 September 2026: £20,949
• 13 October 2026: £20,749

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 30 January 2027.

It has had 4 MOTs. The latest, on 8 January 2026, passed.

Advisories at the latest test: front windscreen damaged but not adversely affecting driver's view.

Mileage at that test: 68,635 miles, which matches the advertised 73,500 miles.

Advertised mileage is about 19,200 miles higher than the median mileage of a 2020 BMW 4 Series Gran Coupe on AskCar.

Similar cars

3 other 2020 BMW 4 Series Gran Coupe M Sport 3.0 petrol automatic hatchbacks are for sale at UK dealers, from £16,700 to £25,980, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, black. Mileage: 53,163 miles. Price: £19,785, £964 less than this car. Dealer: Bayer Car Sales in Fareham. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2020-3b5750a5ecf4
• 2020 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, grey. Mileage: 94,962 miles. Price: £16,700, £4,049 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2020-4bf373a12821
• 2020 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, blue. Mileage: 22,660 miles. Price: £25,980, £5,231 more than this car. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2020-88c9f0921b40