2020 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (134 bhp)
• Year: 2020
• Mileage: 43,435 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 113 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport has covered 43,435 miles, around 4,400 fewer miles than is typical for its age. The AskCar estimate for this car is £16,578. It is priced at £16,250, which is £328 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,184 BMW 1 Series cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 148 days, and its asking price has been cut by £1,745. We checked its advertised mileage against the government's MOT record, and they match. The seller is MINI UK at Group 1 Lincoln, based in Lincoln. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £328 (1%) under the AskCar estimate of £16,578.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,300: the median of the 432 for sale on AskCar, as of 7 November 2026.

Time on sale

The dealer may accept less. This 2020 BMW 1 Series has been on sale for at least 148 days, and its asking price has been cut by £1,745. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 503 of the 978 first advertised between 8 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 12 June 2026 at £17,995. Its asking price is now £16,250, £1,745 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 26 June 2026: £17,995
• 3 July 2026: £17,650
• 29 August 2026: £18,490
• 8 September 2026: £17,850
• 15 September 2026: £17,840
• 22 September 2026: £17,940
• 25 September 2026: £17,850
• 29 September 2026: £17,750
• 6 October 2026: £17,740
• 20 October 2026: £16,790
• 31 October 2026: £16,490
• 3 November 2026: £16,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 24 May 2027.

It has had 5 MOTs. The latest, on 13 May 2026, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge tread getting low; nearside front road wheel slightly distorted; nearside rear road wheel slightly distorted.

Mileage at that test: 42,847 miles, which matches the advertised 43,435 miles.

Advertised mileage is about 4,400 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

185 other 2020 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £10,946 to £20,475, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 43,600 miles. Price: £16,899, £649 more than this car. Dealer: World Cars in Egham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-9b4501d2a0cd
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 43,000 miles. Price: £16,290, the same price as this car. Dealer: GTS Automotive in Osbaldeston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-5671b2cf5d0f
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 42,978 miles. Price: £16,295, the same price as this car. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-1bb1ed49426c

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 4 miles from this car. Mileage: 37,299 miles. Price: £16,498, £248 more than this car. Dealer: CarSupermarket.com Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-206a53b3cc99