2020 BMW 3 Series 2.0 330i M Sport Plus Edition

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport Plus Edition
• Version: 2.0 330i M Sport Plus Edition Auto RWD Euro 6 4dr (254 bhp)
• Year: 2020
• Mileage: 65,043 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 65,043 miles on the clock, this 2020 BMW 3 Series M Sport Plus Edition has done roughly 5,000 more miles than a typical 2020 BMW 3 Series. Its asking price of £21,685 is £139 above the AskCar estimate of £21,546. The AskCar estimate uses 6,902 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Stratstone Bmw Chesterfield, based in Chesterfield. 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: £139 (under 1%) over the AskCar estimate of £21,546.

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

AskCar first saw this 2020 BMW 3 Series advertised 3 days ago. About half of 2020 BMW 3 Series cars are gone from sale within a month of being advertised: 342 of the 714 first advertised between 7 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £21,685. 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 11 June 2027.

It has had 4 MOTs. The latest, on 2 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 60,925 miles, which matches the advertised 65,043 miles.

Advertised mileage is about 5,000 miles higher than the median mileage of a 2020 BMW 3 Series on AskCar.

Similar cars

2 other 2020 BMW 3 Series M Sport Plus Edition 2.0 petrol automatic saloons are for sale at UK dealers, from £16,745 to £16,950, as of 6 November 2026.

The 2 closest to this car in mileage:

• 2020 BMW 3 Series M Sport Plus Edition, 2.0 petrol saloon, blue. Mileage: 94,752 miles. Price: £16,950, £4,735 less than this car. Dealer: Otterbourne Car Company in Otterbourne. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-6357c07545e0
• 2020 BMW 3 Series M Sport Plus Edition, 2.0 petrol saloon, blue. Mileage: 99,789 miles. Price: £16,745, £4,940 less than this car. Dealer: Grant Specialist Cars in Redditch. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-6281c7650217