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: 39,686 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 113 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport has covered 39,686 miles, around 8,000 fewer miles than is typical for its age. The AskCar estimate for this car is £16,880. It is priced at £16,498, which is £382 below that estimate. The AskCar estimate uses 7,224 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Wakefield Motorstore / Vanstore, based in Wakefield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £382 (2%) under the AskCar estimate of £16,880.

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 7,224 priced BMW 1 Series adverts across different ages and specifications, as of 12 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,300: the median of the 427 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2020 BMW 1 Series advertised 1 day ago. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 528 of the 1,046 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £16,498. 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 12 November 2026: valid until 14 November 2027.

It has had 5 MOTs. The latest, on 19 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,696 miles, which matches the advertised 39,686 miles.

Advertised mileage is about 8,000 miles lower 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 12 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 40,000 miles. Price: £16,690, £192 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, grey. Mileage: 40,000 miles. Price: £16,990, £492 more than this car. Dealer: Sytner Oldbury BMW in Oldbury. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-f05586f4ba0d
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 40,013 miles. Price: £14,000, £2,498 less than this car. Dealer: 1Stop Car Sales in Spalding. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-b4e6fe3e03f4

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, under a mile from this car. Mileage: 36,308 miles. Price: £16,998, £500 more than this car. Dealer: Arnold Clark Wakefield Motorstore / Vanstore in Wakefield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-52a0431ae98f