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: 34,223 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: White
• CO2: 32 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 34,223 miles on the clock, this 2021 BMW 3 Series M Sport has done roughly 20,600 fewer miles than a typical 2021 BMW 3 Series. Its asking price of £22,999 is £95 below the AskCar estimate of £23,094. The AskCar estimate uses 6,897 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 47 days ago, the asking price has dropped by £500. Its advertised mileage matches the government's MOT record. It is for sale at Henson Car Store in Newcastle Upon Tyne. 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

Fair price: £95 (under 1%) under the AskCar estimate of £23,094.

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 47 days.

Price history

AskCar first saw this advert on 19 September 2026 at £23,499. Its asking price is now £22,999, £500 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 19 September 2026: £23,499
• 28 October 2026: £23,299
• 30 October 2026: £22,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 7 September 2027.

It has had 4 MOTs. The latest, on 8 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 34,204 miles, which matches the advertised 34,223 miles.

Advertised mileage is about 20,600 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: 33,200 miles. Price: £23,495, £496 more than this car. Dealer: V12 Sports & Classics Ltd - Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-54e38c15fa1a
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, white. Mileage: 35,934 miles. Price: £24,990, £1,991 more than this car. Dealer: Stratstone Select Bracknell in Bracknell. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-515cea7f1ab6
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 37,444 miles. Price: £22,680, £319 less than this car. Dealer: Vertu BMW York in York. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-d94b91c43e83

• The nearest: 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, blue, 5 miles from this car. Mileage: 77,000 miles. Price: £17,500, £5,499 less than this car. Dealer: GMZ Motors in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-1ad0d5a7f2ab