2021 BMW 4 Series 3.0 M440i MHT

Overview

• Make: BMW
• Model: 4 Series
• Version: 3.0 M440i MHT Auto 4WD Euro 6 2dr (368 bhp)
• Year: 2021
• Mileage: 16,104 miles
• Fuel: Petrol, mild hybrid
• Body: Convertible, 2 doors, 4 seats
• Engine: 3.0 litres, 368 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 183 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 16,104 miles, this 2021 BMW 4 Series has covered about 28,200 fewer miles than other 2021 BMW 4 Series cars. Its asking price of £36,500 is £426 above the AskCar estimate of £36,074. To work out the AskCar estimate, we analyse UK dealer adverts for 1,822 BMW 4 Series cars across different ages and specifications. The asking price is now £1,099 lower than when we first recorded the advert 34 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is MINI UK at Stratstone Leeds, based in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £426 (1%) over the AskCar estimate of £36,074.

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 1,822 priced BMW 4 Series adverts across different ages and specifications, as of 12 November 2026.

A 2021 BMW 4 Series with the 3.0 petrol engine is typically advertised at £29,900: the median of the 53 for sale on AskCar, as of 12 November 2026.

Time on sale

This 2021 BMW 4 Series has been on sale for at least 34 days.

Price history

AskCar first saw this advert on 9 October 2026 at £37,599. Its asking price is now £36,500, £1,099 less. The latest price cut was seen on 12 November 2026.

Price changes recorded:

• 9 October 2026: £37,599
• 24 October 2026: £37,499
• 5 November 2026: £37,299
• 12 November 2026: £36,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: valid until 5 March 2027.

It has had 3 MOTs. The latest, on 6 March 2026, passed.

Advisories at the latest test: offside front tyre slightly damaged/cracking or perishing.

Mileage at that test: 14,675 miles, which matches the advertised 16,104 miles.

Advertised mileage is about 28,200 miles lower than the median mileage of a 2021 BMW 4 Series on AskCar.