2021 BMW 4 Series 3.0 M440i MHT

Overview

• Make: BMW
• Model: 4 Series
• Version: 3.0 M440i MHT Auto 4WD Euro 6 (s/s) 2dr (369 bhp)
• Year: 2021
• Mileage: 54,053 miles
• Fuel: Petrol, mild hybrid
• Body: Convertible, 2 doors, 4 seats
• Engine: 3.0 litres, 369 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 183 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 54,053 miles on the clock, this 2021 BMW 4 Series has done roughly 10,000 more miles than a typical 2021 BMW 4 Series. Its asking price of £30,495 is £14 above the AskCar estimate of £30,481. The AskCar estimate uses 1,826 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 7 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Norman Motors (Poole), based in Poole. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £14 (under 1%) over the AskCar estimate of £30,481.

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 1,826 priced BMW 4 Series adverts across different ages and specifications, as of 6 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 6 November 2026.

Time on sale

This 2021 BMW 4 Series has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 30 October 2026 at £30,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 14 May 2027.

It has had 3 MOTs. The latest, on 7 May 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge wearing on edges; offside front tyre worn close to legal limit/worn on edge wearing on edges; nearside front brake disc worn, pitted or scored, but not seriously weakened; and 2 more.

Mileage at that test: 53,191 miles, which matches the advertised 54,053 miles.

Advertised mileage is about 10,000 miles higher than the median mileage of a 2021 BMW 4 Series on AskCar.