2021 BMW 4 Series 3.0 M440i MHT

Price: £34,794. Above the going rate: £6,392 (22%) over the AskCar estimate of £28,402, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,816 priced BMW 4 Series adverts on AskCar as of 8 November 2026.

AskCar lists 1,873 used BMW 4 Series from 1,080 UK dealerships, as of 8 November 2026.

Overview

  • Make: BMW
  • Model: 4 Series
  • Version: 3.0 M440i MHT Auto 4WD Euro 6 (s/s) 2dr (369 bhp)
  • Year: 2021
  • Mileage: 67,500 miles
  • Fuel: Petrol, mild hybrid
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 3.0 litres, 369 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 175 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 67,500 miles on the clock, this 2021 BMW 4 Series has done roughly 23,500 more miles than a typical 2021 BMW 4 Series. The AskCar estimate for this car is £28,402. It is priced at £34,794, which is £6,392 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,816 BMW 4 Series cars across different ages and specifications. We first recorded this car for sale 164 days ago. It is for sale at IH Performance in Sandy. 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: £6,392 (22%) over the AskCar estimate of £28,402.

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 1,816 priced BMW 4 Series adverts across different ages and specifications, as of 8 November 2026.

A 2021 BMW 4 Series with the 3.0 petrol engine is typically advertised at £30,000: the median of the 53 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2021 BMW 4 Series has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £29,995. Its asking price is now £34,794, £4,799 more.

Price changes recorded:

  • 29 May 2026: £29,995
  • 20 August 2026: £29,745
  • 21 August 2026: £29,495
  • 14 October 2026: £28,995
  • 7 November 2026: £34,794

Mileage and MOT

Advertised mileage is about 23,500 miles higher than the median mileage of a 2021 BMW 4 Series on AskCar.

Browse all BMW 4 Series cars for sale · 2021 BMW 4 Series price guide

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Photos

67 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.