2021 BMW 3 Series 2.0 330e M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 5dr Touring (288 bhp)
• Year: 2021
• Mileage: 50,727 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 32 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 50,727 miles on the clock, this 2021 BMW 3 Series M Sport has done roughly 4,100 fewer miles than a typical 2021 BMW 3 Series. The dealer is asking £22,991, which is £2,060 above the AskCar estimate of £20,931. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. We first saw this car advertised 30 days ago. Its asking price has since fallen by £300. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Your Next Car in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,060 (9%) over the AskCar estimate of £20,931.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2021 BMW 3 Series has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 6 October 2026 at £23,291. Its asking price is now £22,991, £300 less. The latest price cut was seen on 26 October 2026.

Price changes recorded:

• 6 October 2026: £23,291
• 20 October 2026: £23,191
• 26 October 2026: £22,991

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 15 August 2027.

It has had 4 MOTs. The latest, on 12 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 48,636 miles, which matches the advertised 50,727 miles.

Advertised mileage is about 4,100 miles lower than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

59 other 2021 BMW 3 Series M Sport 2.0 plug-in hybrid automatic estates are for sale at UK dealers, from £11,990 to £24,990, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, white. Mileage: 50,413 miles. Price: £19,620, £3,371 less than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-bd26e60c8024
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, black. Mileage: 51,434 miles. Price: £20,500, £2,491 less than this car. Dealer: Motor-Canics Motors in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-68f464771621
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 52,800 miles. Price: £20,990, £2,001 less than this car. Dealer: S James Prestige in Essendine. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-27a99320b40a

• The nearest: 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey, under a mile from this car. Mileage: 71,264 miles. Price: £19,891, £3,100 less than this car. Dealer: Your Next Car in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-7f7f4aca6c2c