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: 66,165 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 66,165 miles on the clock, this 2020 BMW 1 Series M Sport has done roughly 18,400 more miles than a typical 2020 BMW 1 Series. The dealer is asking £13,995, which is £647 below the AskCar estimate of £14,642. To work out the AskCar estimate, we analyse UK dealer adverts for 7,176 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records today. Its advertised mileage matches the government's MOT record. You can find this car at Performance Car Specialists in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £647 (4%) under the AskCar estimate of £14,642.

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 7,176 priced BMW 1 Series adverts across different ages and specifications, as of 10 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,300: the median of the 434 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2020 BMW 1 Series advertised today. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 517 of the 1,012 first advertised between 10 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £13,995. 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 10 November 2026: valid until 7 February 2027.

It has had 5 MOTs. The latest, on 16 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 58,523 miles, which matches the advertised 66,165 miles.

Advertised mileage is about 18,400 miles higher than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

190 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 10 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 66,500 miles. Price: £14,895, £900 more than this car. Dealer: Empire Autos in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-b820fca1bb17
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 67,000 miles. Price: £15,995, £2,000 more than this car. Dealer: HB Autos in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-8e5b52e284b1
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 65,178 miles. Price: £14,700, £705 more than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-d957deb9c47b

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 10 miles from this car. Mileage: 22,200 miles. Price: £17,450, £3,455 more than this car. Dealer: S James Prestige in Essendine. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-78b11ae3478d