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 (134 bhp)
• Year: 2020
• Mileage: 44,750 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 44,750 miles, this 2020 BMW 1 Series M Sport has covered about 3,000 fewer miles than other 2020 BMW 1 Series cars. The AskCar estimate for this car is £15,127. It is priced at £14,645, which is £482 below that estimate. 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 106 days, and its asking price is down £345. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Select Car Superstore, based in Peterborough. 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: £482 (3%) under the AskCar estimate of £15,127.

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 106 days, and its asking price has been cut by £345. 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 23 July 2026 at £14,990. Its asking price is now £14,645, £345 less. The latest price cut was seen on 7 September 2026.

Price changes recorded:

• 24 July 2026: £14,990
• 7 September 2026: £14,645

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 17 January 2027.

It has had 4 MOTs. The latest, on 17 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,468 miles, which matches the advertised 44,750 miles.

Advertised mileage is about 3,000 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, grey. Mileage: 44,777 miles. Price: £15,450, £805 more than this car. Dealer: Mervyn Stewart Ltd (North Down) in Bangor. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-49c66f9f9e2b
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, green. Mileage: 44,608 miles. Price: £14,995, £350 more than this car. Dealer: Barn Cars in Brentwood. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-09ba7090447d
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 44,910 miles. Price: £15,890, £1,245 more than this car. Dealer: Fermanagh Auto Sales in Enniskillen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-6c0cd6895f89

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 3 miles from this car. Mileage: 54,334 miles. Price: £13,700, £945 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-bf09e820148a