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: 51,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 51,000 miles on the clock, this 2020 BMW 1 Series M Sport has done roughly 3,000 more miles than a typical 2020 BMW 1 Series. Its asking price of £15,700 is £414 below the AskCar estimate of £16,114. The AskCar estimate draws on 7,253 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 23 days ago. The government's MOT record matches its advertised mileage. You can find this car at Car Valley in Woodford Green. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £414 (2%) under the AskCar estimate of £16,114.

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 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,500: the median of the 438 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 BMW 1 Series has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 13 October 2026 at £15,500. Its asking price is now £15,700, £200 more.

Price changes recorded:

• 13 October 2026: £15,500
• 14 October 2026: £15,700

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 26 June 2027.

It has had 5 MOTs. The latest, on 26 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,350 miles, which matches the advertised 51,000 miles.

Advertised mileage is about 3,000 miles higher than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

191 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 5 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 51,000 miles. Price: £16,995, £1,295 more than this car. Dealer: David Hayton Autostore Penrith in Penrith. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-8becb65c220c
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 50,845 miles. Price: £16,489, £789 more than this car. Dealer: MNM Cars in Preston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-e910fe1416a4
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 50,822 miles. Price: £14,495, £1,205 less than this car. Dealer: United Traders Yardley in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-ae49f1579ce5

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black, 3 miles from this car. Mileage: 68,483 miles. Price: £15,995, £295 more than this car. Dealer: Best Luxury Cars in Barking and Dagenham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-ba162af9ec0d