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: 26,375 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport has covered 26,375 miles, around 21,400 fewer miles than is typical for its age. Its asking price of £16,495 is £251 below the AskCar estimate of £16,746. The AskCar estimate uses 7,261 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 28 days ago. Its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. It is for sale at Lookers in Newtownards. 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: £251 (1%) under the AskCar estimate of £16,746.

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

This 2020 BMW 1 Series has been on sale for at least 28 days.

Price history

AskCar first saw this advert on 9 October 2026 at £16,995. Its asking price is now £16,495, £500 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 9 October 2026: £16,995
• 21 October 2026: £16,495

Mileage and MOT

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

It has had 3 MOTs. The latest, on 7 November 2025, passed.

Advisories at the latest test: offside front tyre slightly damaged/cracking or perishing.

Mileage at that test: 21,209 miles, which matches the advertised 26,375 miles.

Advertised mileage is about 21,400 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, white. Mileage: 26,718 miles. Price: £16,480, the same price as this car. Dealer: Cobalt Motors in Gosforth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-25737ad72481
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 27,127 miles. Price: £15,998, £497 less than this car. Dealer: Arnold Clark Wallsend Silverlink Citroen / Peugeot / Jeep / OMODA / JAECOO in Wallsend. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-e0aa4d2f7d1d
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 27,963 miles. Price: £15,700, £795 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-4af167236b28

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 4 miles from this car. Mileage: 44,777 miles. Price: £15,450, £1,045 less than this car. Dealer: Mervyn Stewart Ltd (North Down) in Bangor. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-49c66f9f9e2b