2021 BMW 3 Series 2.0 Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: Sport
• Version: 2.0 320d MHT Sport Auto 4WD Euro 6 4dr (187 bhp)
• Year: 2021
• Mileage: 54,129 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 3 Series Sport is advertised with 54,129 miles on the clock. Priced at £19,499, it is advertised £358 above the AskCar estimate of £19,141. The AskCar estimate uses 6,864 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 60 days ago. Its asking price has since fallen by £100. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Bridgend Motor Group in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £358 (1%) over the AskCar estimate of £19,141.

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 6,864 priced BMW 3 Series adverts across different ages and specifications, as of 10 November 2026.

Time on sale

This 2021 BMW 3 Series has been on sale for at least 60 days.

Price history

AskCar first saw this advert on 11 September 2026 at £19,599. Its asking price is now £19,499, £100 less. The latest price cut was seen on 12 September 2026.

Price changes recorded:

• 11 September 2026: £19,599
• 12 September 2026: £19,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 5 January 2027.

It has had 3 MOTs. The latest, on 6 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 47,495 miles, which matches the advertised 54,129 miles.

Advertised mileage is about 600 miles lower than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

1 other 2021 BMW 3 Series Sport 2.0 diesel automatic saloon is for sale at UK dealers, as of 10 November 2026.

The closest to this car in mileage:

• 2021 BMW 3 Series Sport, 2.0 diesel saloon, blue. Mileage: 94,025 miles. Price: £13,890, £5,609 less than this car. Dealer: One Stop Car Sales in Willesden. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-eba12eb98081