2021 BMW 3 Series 2.0 330e M Sport

Price: £12,495. Fair price: £401 (3%) under the AskCar estimate of £12,896, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,902 priced BMW 3 Series adverts on AskCar as of 6 November 2026.

AskCar lists 7,204 used BMW 3 Series from 2,726 UK dealerships, as of 6 November 2026.

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: 116,503 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 116,503 miles on the clock, this 2021 BMW 3 Series M Sport has done roughly 61,400 more miles than a typical 2021 BMW 3 Series. Priced at £12,495, it is advertised £401 below the AskCar estimate of £12,896. The AskCar estimate uses UK dealer asking prices, including 6,902 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Carcraft Select in Manchester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £401 (3%) under the AskCar estimate of £12,896.

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 6,902 priced BMW 3 Series adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2021 BMW 3 Series advertised today. About half of 2021 BMW 3 Series cars are gone from sale within a month of being advertised: 433 of the 918 first advertised between 10 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £12,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 29 October 2027.

It has had 5 MOTs. The latest, on 30 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 116,370 miles, which matches the advertised 116,503 miles.

Advertised mileage is about 61,400 miles higher than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

61 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 6 November 2026.

The 3 closest to this car in mileage:

  • 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, blue. Mileage: 112,000 miles. Price: £12,999, £504 more than this car. Dealer: Motordrive in Derby. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-d40a61866e2d
  • 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, black. Mileage: 122,362 miles. Price: £11,990, £505 less than this car. Dealer: Finsley Gate Car Sales in Burnley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-90c7201bd4dd
  • 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 102,000 miles. Price: £14,295, £1,800 more than this car. Dealer: Car Mart in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-ef02daa9af9b
  • The nearest: 2021 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey, 7 miles from this car. Price: £16,500, £4,005 more than this car. Dealer: Abbey Vehicle Solutions in Stockport. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-e252182f5197

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

More like this

Photos

54 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.