2021 BMW 3 Series 2.0 330e M Sport PRO Edition

Price: £17,785. Fair price: £288 (1%) under the AskCar estimate of £18,073, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,742 priced BMW 3 Series adverts on AskCar as of 2 November 2026.

AskCar lists 7,040 used BMW 3 Series from 2,692 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: 3 Series
  • Trim: M Sport PRO Edition
  • Version: 2.0 12kWh 330e M Sport Pro Edition Auto 4WD Euro 6 (s/s) 4dr (288 bhp)
  • Year: 2021
  • Mileage: 81,000 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: 36 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 3 Series M Sport Pro Edition is advertised with 81,000 miles, approximately 26,000 above the typical mileage for its age. The AskCar estimate for this car is £18,073. It is priced at £17,785, which is £288 below that estimate. The AskCar estimate uses 6,742 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 158 days ago, and its asking price has since fallen by £1,992. Our latest MOT record expired on 26 May 2026. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Bayer Car Sales in Fareham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £288 (1%) under the AskCar estimate of £18,073.

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 6,742 priced BMW 3 Series adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2021 BMW 3 Series has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £19,777. Its asking price is now £17,785, £1,992 less. The latest price cut was seen on 6 August 2026.

Price changes recorded:

  • 28 May 2026: £19,777
  • 16 June 2026: £18,485
  • 6 August 2026: £17,785

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 26 May 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 21 May 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 70,801 miles, which matches the advertised 81,000 miles.

Advertised mileage is about 26,000 miles higher than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

17 other 2021 BMW 3 Series M Sport PRO Edition 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £14,990 to £25,975, as of 2 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: 79,449 miles. Price: £18,895, £1,110 more than this car. Dealer: Top Cars Telford in Dawley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-e3aaff02fe8b
  • 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, grey. Mileage: 85,096 miles. Price: £17,999, £214 more than this car. Dealer: Victoria Road Motors in Swansea. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-98416b75bc08
  • 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, grey. Mileage: 89,172 miles. Price: £15,999, £1,786 less than this car. Dealer: Croyland Car Megastore in Rushden. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-c63e6876b9e4
  • The nearest: 2021 BMW 3 Series M Sport PRO Edition, 2.0 plug-in hybrid saloon, grey, 59 miles from this car. Mileage: 50,983 miles. Price: £20,995, £3,210 more than this car. Dealer: Group 1 Hailsham BMW in Hailsham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-cd35f3a15c85

Browse all BMW 3 Series cars for sale · 2021 BMW 3 Series price guide

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Photos

22 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.