2021 BMW 1 Series 2.0 120d Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: Sport
• Version: 2.0 120d Sport Auto FWD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2021
• Mileage: 49,141 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 49,141 miles, this 2021 BMW 1 Series Sport has covered about 7,000 more miles than other 2021 BMW 1 Series cars. Priced at £17,998, it is advertised £1,217 above the AskCar estimate of £16,781. The AskCar estimate uses 7,180 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 29 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Irvine BMW, based in Irvine. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,217 (7%) over the AskCar estimate of £16,781.

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 7,180 priced BMW 1 Series adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW 1 Series with the 2.0 diesel engine is typically advertised at £21,500: the median of the 196 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW 1 Series has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 6 October 2026 at £17,998. 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 4 November 2026: valid until 28 September 2027.

It has had 4 MOTs. The latest, on 29 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,148 miles, which matches the advertised 49,141 miles.

Advertised mileage is about 7,000 miles higher than the median mileage of a 2021 BMW 1 Series on AskCar.

Similar cars

4 other 2021 BMW 1 Series Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £14,990 to £18,699, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series Sport, 2.0 diesel hatchback, red. Mileage: 62,815 miles. Price: £15,220, £2,778 less than this car. Dealer: Evans Halshaw BYD Bury in Bury. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-e3d73b6c9825
• 2021 BMW 1 Series Sport, 2.0 diesel hatchback, white. Mileage: 35,447 miles. Price: £17,990, the same price as this car. Dealer: Williams Bmw Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-e071bc06041d
• 2021 BMW 1 Series Sport, 2.0 diesel hatchback, black. Mileage: 65,176 miles. Price: £14,990, £3,008 less than this car. Dealer: Brayleys Cars Brayley Nissan Altrincham in Altrincham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-d15fa3be2c34