2021 BMW 4 Series Gran Coupe 2.0 420d M Sport
Version: 2.0 420d M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)
Price: £22,498. Above the going rate: £2,084 (10%) over the AskCar estimate of £20,414, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,153 priced BMW 4 Series Gran Coupe adverts on AskCar as of 30 October 2026.
AskCar lists 1,177 used BMW 4 Series Gran Coupe from 741 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- 4 Series Gran Coupe
- Trim
- M Sport
- Version
- 2.0 420d M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)
- Mileage
- 63,074 miles
- Year
- 2021
- Fuel type
- Diesel
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 126 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 420d
- Emissions standard
- Euro 6
About this car
At 63,074 miles, this 2021 BMW 4 Series Gran Coupe M Sport has covered about 16,600 more miles than other 2021 BMW 4 Series Gran Coupe cars. Its asking price of £22,498 is £2,084 above the AskCar estimate of £20,414. To work out the AskCar estimate, we analyse UK dealer adverts for 1,153 BMW 4 Series Gran Coupe cars across different ages and specifications. We first recorded this car for sale 1 day ago. The seller is BMW Direct, based in Inverness.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 29 October 2026, 1 day ago.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £22,498 |
| 30 October 2026 | £22,498 |
Price and mileage comparison
Above the going rate: £2,084 (10%) over the AskCar estimate of £20,414.
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 1,153 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 16,600 miles higher than the median mileage of a 2021 BMW 4 Series Gran Coupe on AskCar.
Other matching cars
5 other 2021 BMW 4 Series Gran Coupe M Sport automatic diesel cars are for sale at UK dealers from £21,995 to £26,491, as of 30 October 2026.
- 2021 BMW 4 Series Gran Coupe. Price: £21,995. Mileage: 77,117 miles. Dealer: Sturgess Of Leicester in Leicester. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2021-b929ddef1aa4
- 2021 BMW 4 Series Gran Coupe. Price: £24,250. Mileage: 56,112 miles. Dealer: Sytner Cardiff BMW in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2021-6c4e6ad3fe0d
- 2021 BMW 4 Series Gran Coupe. Price: £24,450. Mileage: 33,695 miles. Dealer: MINI UK at Sandal Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2021-917237c5dbaa
- 2021 BMW 4 Series Gran Coupe. Price: £25,000. Mileage: 63,896 miles. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2021-6e98577e0f31
- 2021 BMW 4 Series Gran Coupe. Price: £26,491. Mileage: 34,332 miles. Dealer: David James in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2021-8bfc1421eb4d
The 5 matching cars have covered 33,695 to 77,117 miles, compared with 63,074 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 4 Series Gran Coupe cars for sale · 2021 BMW 4 Series Gran Coupe price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.