2021 BMW 3 Series 2.0 330e M Sport PRO Edition

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport PRO Edition
• Version: 2.0 12kWh 330e M Sport Pro Edition Auto RWD Euro 6 (s/s) 4dr (288 bhp)
• Year: 2021
• Mileage: 54,950 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 34 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 3 Series M Sport Pro Edition is advertised with 54,950 miles on the clock. Priced at £22,449, it is advertised £1,320 above the AskCar estimate of £21,129. The AskCar estimate uses 6,862 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 32 days ago, and its asking price has since fallen by £500. Its advertised mileage matches the government's MOT record. It is advertised by Paragon Cars London in Watford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,320 (6%) over the AskCar estimate of £21,129.

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 6,862 priced BMW 3 Series adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2021 BMW 3 Series has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 3 October 2026 at £22,949. Its asking price is now £22,449, £500 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 3 October 2026: £22,949
• 30 October 2026: £22,449

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 24 June 2027.

It has had 4 MOTs. The latest, on 10 June 2026, passed.

Advisories at the latest test: nearside front tyre slightly damaged; nearside front suspension arm ball joint has slight play.

Mileage at that test: 51,294 miles, which matches the advertised 54,950 miles.

Advertised mileage is about 200 miles lower than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

19 other 2021 BMW 3 Series M Sport PRO Edition 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £14,490 to £25,975, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, grey. Mileage: 54,686 miles. Price: £20,379, £2,070 less than this car. Dealer: Carsa Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-bbf1080e4dbd
• 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, grey. Mileage: 53,124 miles. Price: £19,500, £2,949 less than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-a931eef96ab0
• 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, grey. Mileage: 50,983 miles. Price: £20,995, £1,454 less than this car. Dealer: Group 1 Hailsham BMW in Hailsham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-cd35f3a15c85

• The nearest: 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, blue, 31 miles from this car. Mileage: 43,531 miles. Price: £22,226, £223 less than this car. Dealer: Wheatley Car Centre in Wheatley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-6638ccbd4ecd