2020 BMW 1 Series 2.0 118d M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 2.0 118d M Sport Auto FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2020
• Mileage: 51,427 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport is advertised with 51,427 miles, approximately 3,600 above the typical mileage for its age. Its asking price of £15,979 is £629 below the AskCar estimate of £16,608. The AskCar estimate draws on 7,176 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 2 days ago. Its asking price has since fallen by £393. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carsa Bolton, based in Bolton. 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: £629 (3%) under the AskCar estimate of £16,608.

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 7,176 priced BMW 1 Series adverts across different ages and specifications, as of 10 November 2026.

A 2020 BMW 1 Series with the 2.0 diesel engine is typically advertised at £20,500: the median of the 224 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2020 BMW 1 Series advertised 2 days ago. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 517 of the 1,012 first advertised between 10 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 8 November 2026 at £16,372. Its asking price is now £15,979, £393 less. The latest price cut was seen on 10 November 2026.

Price changes recorded:

• 8 November 2026: £16,372
• 10 November 2026: £15,979

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 16 July 2027.

It has had 5 MOTs. The latest, on 17 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,484 miles, which matches the advertised 51,427 miles.

Advertised mileage is about 3,600 miles higher than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

42 other 2020 BMW 1 Series M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £10,995 to £20,995, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, grey. Mileage: 50,951 miles. Price: £17,991, £2,012 more than this car. Dealer: Stoneacre Halifax Omoda/Jaecoo in Halifax. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-bc52fd5c2973
• 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, white. Mileage: 50,531 miles. Price: £16,000, the same price as this car. Dealer: Thurlow Nunn Norwich in Norwich. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-4d5cb7b3a9e4
• 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, red. Mileage: 55,600 miles. Price: £13,999, £1,980 less than this car. Dealer: Crossley Motor Group in Halifax. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-3e446488cdb7

• The nearest: 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, black, 4 miles from this car. Mileage: 74,000 miles. Price: £16,241, £262 more than this car. Dealer: Newarth Car Sales in Worsley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-daacba5975b9