2021 BMW 3 Series 2.0 318d MHT Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: Sport
• Version: 2.0 318d MHT Sport Auto RWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2021
• Mileage: 94,025 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 3 Series Sport is advertised with 94,025 miles, approximately 39,300 above the typical mileage for its age. Priced at £13,890, it is advertised £1,118 above the AskCar estimate of £12,772. To work out the AskCar estimate, we analyse UK dealer adverts for 6,864 BMW 3 Series cars across different ages and specifications. We first recorded this advert 166 days ago, and its asking price has since fallen by £700. The government's MOT record matches its advertised mileage. You can find this car at One Stop Car Sales in Willesden. 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

Above the going rate: £1,118 (8%) over the AskCar estimate of £12,772.

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 166 days.

Price history

AskCar first saw this advert on 28 May 2026 at £14,590. Its asking price is now £13,890, £700 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 29 May 2026: £14,590
• 22 July 2026: £14,190
• 24 October 2026: £13,890

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 4 March 2027.

It failed its MOT on 5 March 2026 (engine MIL inoperative or indicates a malfunction) and passed later the same day.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; nearside front tyre slightly damaged/cracking or perishing; nearside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 90,519 miles, which matches the advertised 94,025 miles.

Advertised mileage is about 39,300 miles higher 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, grey. Mileage: 54,129 miles. Price: £19,499, £5,609 more than this car. Dealer: Bridgend Motor Group in Morley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-eea61481fd1b