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 (138 bhp)
• Year: 2020
• Mileage: 40,100 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport is advertised with 40,100 miles, approximately 7,700 below the typical mileage for its age. The dealer is asking £16,499, which is £678 below the AskCar estimate of £17,177. To work out the AskCar estimate, we analyse UK dealer adverts for 7,180 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 5 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at The PR7 Car Company in Chorley. 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: £678 (3%) under the AskCar estimate of £17,177.

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 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,500: the median of the 430 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2020 BMW 1 Series advertised 5 days ago. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 485 of the 945 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £16,499. 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 8 August 2027.

It has had 3 MOTs. The latest, on 28 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,418 miles, which matches the advertised 40,100 miles.

Advertised mileage is about 7,700 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

186 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 4 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 40,013 miles. Price: £15,250, £1,249 less than this car. Dealer: 1Stop Car Sales in Spalding. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-b4e6fe3e03f4
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 40,000 miles. Price: £16,790, £291 more than this car. Dealer: Fish Motors in Bolton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-cecf3927299c
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 39,993 miles. Price: £17,490, £991 more than this car. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-03f95f18c71d

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 5 miles from this car. Mileage: 50,845 miles. Price: £16,489, the same price as this car. Dealer: MNM Cars in Preston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-e910fe1416a4