2020 BMW 3 Series 2.0 330i M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 330i M Sport Auto RWD Euro 6 4dr (254 bhp)
• Year: 2020
• Mileage: 36,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 36,000 miles on the clock, this 2020 BMW 3 Series M Sport has done roughly 24,000 fewer miles than a typical 2020 BMW 3 Series. The AskCar estimate for this car is £22,963. It is priced at £24,995, which is £2,032 above that estimate. The AskCar estimate draws on 6,902 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 31 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Alpine Performance Cars, based in Hinckley. 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

Above the going rate: £2,032 (8%) over the AskCar estimate of £22,963.

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.

A 2020 BMW 3 Series with the 2.0 petrol engine is typically advertised at £18,500: the median of the 462 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW 3 Series has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 6 October 2026 at £24,995. 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 4 October 2027.

It has had 6 MOTs. The latest, on 5 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 35,968 miles, which matches the advertised 36,000 miles.

Advertised mileage is about 24,000 miles lower than the median mileage of a 2020 BMW 3 Series on AskCar.

Similar cars

98 other 2020 BMW 3 Series M Sport 2.0 petrol automatic saloons are for sale at UK dealers, from £12,999 to £25,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 3 Series M Sport, 2.0 petrol saloon, orange. Mileage: 36,069 miles. Price: £22,690, £2,305 less than this car. Dealer: Group 1 Southend BMW in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-f372b2c9e286
• 2020 BMW 3 Series M Sport, 2.0 petrol saloon, white. Mileage: 35,880 miles. Price: £20,350, £4,645 less than this car. Dealer: Group 1 Brighton MINI in Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-2d762c299bc6
• 2020 BMW 3 Series M Sport, 2.0 petrol saloon, blue. Mileage: 36,257 miles. Price: £20,999, £3,996 less than this car. Dealer: Hpl Barnsley in Barnsley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-767b23b2c8fc

• The nearest: 2020 BMW 3 Series M Sport, 2.0 petrol saloon, blue, 10 miles from this car. Mileage: 75,764 miles. Price: £18,000, £6,995 less than this car. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-0f42013c2840