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: 37,444 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: Grey
• CO2: 32 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 37,444 miles, this 2021 BMW 3 Series M Sport has covered about 17,400 fewer miles than other 2021 BMW 3 Series cars. The AskCar estimate for this car is £22,655. It is priced at £22,680, which is £25 above that estimate. The AskCar estimate draws on 6,897 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 22 days ago, the asking price has dropped by £172. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu BMW York, based in York. 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: £25 (under 1%) over the AskCar estimate of £22,655.

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 22 days.

Price history

AskCar first saw this advert on 14 October 2026 at £22,852. Its asking price is now £22,680, £172 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 14 October 2026: £22,852
• 15 October 2026: £22,820
• 16 October 2026: £22,798
• 17 October 2026: £22,791
• 18 October 2026: £22,778
• 20 October 2026: £22,764
• 21 October 2026: £22,750
• 22 October 2026: £22,699
• 23 October 2026: £22,680

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 6 September 2027.

It has had 3 MOTs. The latest, on 24 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 36,598 miles, which matches the advertised 37,444 miles.

Advertised mileage is about 17,400 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: 35,934 miles. Price: £24,990, £2,310 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, blue. Mileage: 39,041 miles. Price: £23,991, £1,311 more than this car. Dealer: Your Next Car in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-bd3a381ed1c5
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 39,492 miles. Price: £20,799, £1,881 less than this car. Dealer: Cinch Ev Superstore Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-98a4dd4361f0

• The nearest: 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, white, 28 miles from this car. Mileage: 137,812 miles. Price: £11,995, £10,685 less than this car. Dealer: MB Motor Group in Bradford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-6535b0a9ae7a