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: 41,530 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 41,530 miles, this 2020 BMW 1 Series M Sport has covered about 6,400 fewer miles than other 2020 BMW 1 Series cars. The AskCar estimate for this car is £17,006. It is priced at £17,390, which is £384 above that estimate. The AskCar estimate uses UK dealer asking prices, including 7,184 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 36 days ago. Its advertised mileage matches the government's MOT record. The seller is Group 1 Colchester BMW, based in Colchester. 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: £384 (2%) over the AskCar estimate of £17,006.

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

This 2020 BMW 1 Series has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 2 October 2026 at £17,390. 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 7 November 2026: valid until 7 August 2027.

It has had 4 MOTs. The latest, on 5 August 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened both side front; rear brake disc worn, pitted or scored, but not seriously weakened both side rear.

Mileage at that test: 33,965 miles, which matches the advertised 41,530 miles.

Advertised mileage is about 6,400 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, black. Mileage: 41,484 miles. Price: £16,990, £400 less than this car. Dealer: Alpha Motors in Wigan. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-7a3a4bcca0dd
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, red. Mileage: 41,385 miles. Price: £16,627, £763 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-f21805e864ce
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 41,859 miles. Price: £16,602, £788 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-f26442aa13ea

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, 15 miles from this car. Mileage: 56,000 miles. Price: £16,495, £895 less than this car. Dealer: Peverel Car Company in Wickham Bishops. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-3a8b7e21ed1f