2021 BMW 3 Series 2.0 320i Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: Sport
• Version: 2.0 320i Sport Auto RWD Euro 6 (s/s) 5dr Touring (181 bhp)
• Year: 2021
• Mileage: 43,708 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 3 Series Sport is advertised with 43,708 miles, approximately 11,400 below the typical mileage for its age. The AskCar estimate for this car is £19,895. It is priced at £20,498, which is £603 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 first recorded this car for sale 65 days ago. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Aberdeen Hyundai / OMODA / JAECOO, based in Aberdeen. 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: £603 (3%) over the AskCar estimate of £19,895.

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

This 2021 BMW 3 Series has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 2 September 2026 at £19,998. Its asking price is now £20,498, £500 more.

Price changes recorded:

• 2 September 2026: £19,998
• 24 September 2026: £20,998
• 15 October 2026: £20,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 31 August 2027.

It has had 4 MOTs. The latest, on 1 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 43,713 miles, which matches the advertised 43,708 miles.

Advertised mileage is about 11,400 miles lower than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

5 other 2021 BMW 3 Series Sport 2.0 petrol automatic estates are for sale at UK dealers, from £17,498 to £21,980, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 3 Series Sport, 2.0 petrol estate, blue. Mileage: 43,836 miles. Price: £18,998, £1,500 less than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-d339a106f8ea
• 2021 BMW 3 Series Sport, 2.0 petrol estate, blue. Mileage: 39,000 miles. Price: £20,495, the same price as this car. Dealer: Poolfoot Car Centre in Fleetwood. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-464e47843054
• 2021 BMW 3 Series Sport, 2.0 petrol estate, white. Mileage: 35,693 miles. Price: £19,689, £809 less than this car. Dealer: cinch in Canterbury. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-5e8ba8ace756

• The nearest: 2021 BMW 3 Series Sport, 2.0 petrol estate, blue, 83 miles from this car. Mileage: 67,357 miles. Price: £17,498, £3,000 less than this car. Dealer: Arnold Clark Inverness Hyundai / OMODA / JAECOO in Inverness. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-efcbfc621e10