2020 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport Manual FWD Euro 6 5dr (138 bhp)
• Year: 2020
• Mileage: 38,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 38,000 miles on the clock, this 2020 BMW 1 Series M Sport has done roughly 9,800 fewer miles than a typical 2020 BMW 1 Series. Priced at £14,980, it is advertised £614 below the AskCar estimate of £15,594. To work out the AskCar estimate, we analyse UK dealer adverts for 7,261 BMW 1 Series cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 69 days, and its asking price is down £710. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at GTS Automotive in Blackburn. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £614 (3%) under the AskCar estimate of £15,594.

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 7,261 priced BMW 1 Series adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,500: the median of the 436 for sale on AskCar, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2020 BMW 1 Series has been on sale for at least 69 days, and its asking price has been cut by £710. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 497 of the 965 first advertised between 8 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 29 August 2026 at £15,690. Its asking price is now £14,980, £710 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 29 August 2026: £15,690
• 9 October 2026: £15,490
• 10 October 2026: £15,290
• 23 October 2026: £14,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 19 November 2026.

It failed its MOT on 6 November 2025 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 34,869 miles, which matches the advertised 38,000 miles.

Advertised mileage is about 9,800 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

118 other 2020 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £10,995 to £18,018, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 38,000 miles. Price: £15,795, £815 more than this car. Dealer: Expressway Car Company in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-1ddeffb4d74c
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 38,000 miles. Price: £15,895, £915 more than this car. Dealer: Peverel Car Company in Wickham Bishops. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-ad21ccf682bc
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 38,034 miles. Price: £15,700, £720 more than this car. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-a74b8cfb5c7a

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 58,000 miles. Price: £13,690, £1,290 less than this car. Dealer: GTS Automotive in Osbaldeston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-0feabb18fa9e