2021 BMW 3 Series 2.0 318d MHT SE PRO

Overview

• Make: BMW
• Model: 3 Series
• Trim: SE PRO
• Version: 2.0 318d MHT SE Pro Auto RWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2021
• Mileage: 73,349 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 120 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 73,349 miles on the clock, this 2021 BMW 3 Series SE Pro has done roughly 18,700 more miles than a typical 2021 BMW 3 Series. Priced at £16,500, it is advertised £2,446 above the AskCar estimate of £14,054. The AskCar estimate uses UK dealer asking prices, including 6,814 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 45 days ago. The latest recorded MOT expiry date is 26 July 2026, which has passed. Confirm its status with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Jack Reid Cars in Carrickfergus. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,446 (17%) over the AskCar estimate of £14,054.

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 6,814 priced BMW 3 Series adverts across different ages and specifications, as of 9 November 2026.

Time on sale

This 2021 BMW 3 Series has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 25 September 2026 at £16,500. 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 9 November 2026: the latest record we hold ran out on 26 July 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 17 July 2025, passed.

Advisories at the latest test: nearside front brake disc worn, but not excessively; offside front brake disc worn, but not excessively; front brake pad(s) wearing thin.

Mileage at that test: 63,518 miles, which matches the advertised 73,349 miles.

Advertised mileage is about 18,700 miles higher than the median mileage of a 2021 BMW 3 Series on AskCar.

Similar cars

3 other 2021 BMW 3 Series SE PRO 2.0 diesel automatic saloons are for sale at UK dealers, from £14,999 to £16,495, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 3 Series SE PRO, 2.0 diesel saloon, grey. Mileage: 72,105 miles. Price: £14,999, £1,501 less than this car. Dealer: Webuycarsformore.com in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-7032a1e6062a
• 2021 BMW 3 Series SE PRO, 2.0 diesel saloon, black. Mileage: 52,000 miles. Price: £16,495, the same price as this car. Dealer: Car-Isma Cheshire in Knutsford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-ad491929a1c3
• 2021 BMW 3 Series SE PRO, 2.0 diesel saloon, white. Mileage: 43,616 miles. Price: £15,988, £512 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-f028e46cf90f