2020 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) 5dr Touring (288 bhp)
• Year: 2020
• Mileage: 51,294 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 37 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 51,294 miles on the clock, this 2020 BMW 3 Series M Sport has done roughly 7,700 fewer miles than a typical 2020 BMW 3 Series. The AskCar estimate for this car is £22,171. It is priced at £21,050, which is £1,121 below that estimate. The AskCar estimate draws on 6,822 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Car Planet Watford in Rickmansworth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,121 (5%) under the AskCar estimate of £22,171.

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 6,822 priced BMW 3 Series adverts across different ages and specifications, as of 8 November 2026.

A 2020 BMW 3 Series with the 2.0 plug-in hybrid engine is typically advertised at £18,500: the median of the 450 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2020 BMW 3 Series advertised today. About half of 2020 BMW 3 Series cars are gone from sale within a month of being advertised: 347 of the 725 first advertised between 10 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 8 November 2026 at £21,050. 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 8 November 2026: valid until 1 June 2027.

It has had 4 MOTs. The latest, on 29 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,096 miles, which matches the advertised 51,294 miles.

Advertised mileage is about 7,700 miles lower than the median mileage of a 2020 BMW 3 Series on AskCar.

Similar cars

16 other 2020 BMW 3 Series M Sport 2.0 plug-in hybrid automatic estates are for sale at UK dealers, from £13,494 to £24,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 54,100 miles. Price: £19,790, £1,260 less than this car. Dealer: Hanar Cars (UK) in Hoddesdon. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-b78b2fcf67db
• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 55,000 miles. Price: £21,980, £930 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-8bec7c84f005
• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, white. Mileage: 56,000 miles. Price: £20,995, £55 less than this car. Dealer: CPS Performance Cars in Bromsgrove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-1c938a8d81e9

• The nearest: 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, blue, 19 miles from this car. Mileage: 77,776 miles. Price: £18,377, £2,673 less than this car. Dealer: Your Best Car (Bucks) in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-cc47928c3539