2021 BMW 4 Series 3.0 M440i MHT
Version: 3.0 M440i MHT Auto 4WD Euro 6 (s/s) 2dr (369 bhp)
Price: £30,495. Fair price: £345 (1%) over the AskCar estimate of £30,150, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,747 priced BMW 4 Series adverts on AskCar as of 30 October 2026.
AskCar lists 1,781 used BMW 4 Series from 1,037 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- 4 Series
- Version
- 3.0 M440i MHT Auto 4WD Euro 6 (s/s) 2dr (369 bhp)
- Mileage
- 54,053 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 369 bhp
- Seats
- 4
- CO2
- 183 g/km
- Colour
- Blue
- Doors
- 2
- Driven wheels
- Four Wheel Drive
- Engine badge
- M440i; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
With 54,053 miles on the clock, this 2021 BMW 4 Series has done roughly 10,700 more miles than a typical 2021 BMW 4 Series. Its asking price of £30,495 is £345 above the AskCar estimate of £30,150. The AskCar estimate uses 1,747 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. Its recorded MOT is valid until 14 May 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Norman Motors (Poole), based in Poole.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £30,495 |
Price and mileage comparison
Fair price: £345 (1%) over the AskCar estimate of £30,150.
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 1,747 priced BMW 4 Series adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 10,700 miles higher than the median mileage of a 2021 BMW 4 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 14 May 2027. 53,191 miles at the last test.
Other matching cars
31 other 2021 BMW 4 Series automatic petrol cars are for sale at UK dealers from £25,900 to £37,599, as of 30 October 2026.
The 5 cheapest:
- 2021 BMW 4 Series. Price: £25,900. Mileage: 78,357 miles. Dealer: Auto Expert in Lytham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2021-be827cee400b
- 2021 BMW 4 Series. Price: £26,975. Mileage: 68,597 miles. Dealer: Junction 17 Cars Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2021-70a5161e1e50
- 2021 BMW 4 Series. Price: £28,995. Mileage: 54,632 miles. Dealer: Hendy Ford Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/bmw-4-series-2021-9db588c72602
- 2021 BMW 4 Series. Price: £28,995. Mileage: 71,000 miles. Dealer: Apollo Prestige Vehicles in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2021-b2b7213fcf71
- 2021 BMW 4 Series. Price: £28,995. Mileage: 67,500 miles. Dealer: IH Performance in Sandy. AskCar page: https://askcar.co.uk/car/bmw-4-series-2021-ce19ecd21a9f
The 31 matching cars have covered 12,389 to 78,357 miles, compared with 54,053 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 cars for sale · 2021 BMW 4 Series price guide
More like this
Photos
55 photos of this car are 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.