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 4WD Euro 6 (s/s) 4dr (288 bhp)
• Year: 2021
• Mileage: 134,600 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 33 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 134,600 miles on the clock, this 2021 BMW 3 Series M Sport has done roughly 79,500 more miles than a typical 2021 BMW 3 Series. Priced at £10,499, it is advertised £614 below the AskCar estimate of £11,113. To work out the AskCar estimate, we analyse UK dealer adverts for 6,862 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 42 days ago, the asking price has dropped by £500. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by A P Automotive Sales in Wolverhampton. 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: £614 (5%) under the AskCar estimate of £11,113.

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 42 days.

Price history

AskCar first saw this advert on 23 September 2026 at £10,999. Its asking price is now £10,499, £500 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 23 September 2026: £10,999
• 27 September 2026: £10,699
• 16 October 2026: £10,999
• 1 November 2026: £10,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 11 April 2027.

It has had 3 MOTs. The latest, on 31 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 123,060 miles, which matches the advertised 134,600 miles.

Advertised mileage is about 79,500 miles higher than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

84 other 2021 BMW 3 Series M Sport 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £13,900 to £24,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, grey. Mileage: 139,000 miles. Price: £13,995, £3,496 more than this car. Dealer: Chesterfield Motor Empire in Shuttlewood. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-f0428b433cab
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, grey. Mileage: 103,231 miles. Price: £19,995, £9,496 more than this car. Dealer: MDM Motor in Newry. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-3cf4cf2ff413
• 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, blue. Mileage: 100,600 miles. Price: £15,289, £4,790 more than this car. Dealer: Herts And Essex Motor Company in Hoddesdon. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-f4e5ea927d1d

• The nearest: 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, black, 1 miles from this car. Mileage: 10,108 miles. Price: £22,998, £12,499 more than this car. Dealer: Arnold Clark Wolverhampton Motorstore / Vanstore in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-16ab0fb53bb4