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: 87,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport is advertised with 87,000 miles, approximately 39,000 above the typical mileage for its age. The AskCar estimate for this car is £11,354. It is priced at £12,450, which is £1,096 above that estimate. The AskCar estimate uses UK dealer asking prices, including 7,253 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 13 days ago, and its asking price has since fallen by £50. Its advertised mileage matches the government's MOT record. It is advertised by CSW Automotive in Stafford. 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

Above the going rate: £1,096 (9%) over the AskCar estimate of £11,354.

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 13 days.

Price history

AskCar first saw this advert on 23 October 2026 at £12,500. Its asking price is now £12,450, £50 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 23 October 2026: £12,500
• 28 October 2026: £12,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 19 July 2027.

It failed its MOT on 17 July 2026 (windscreen washer provides insufficient washer liquid empty) and passed later the same day.

Advisories at the latest test: offside rear nail in tyre.

Mileage at that test: 82,728 miles, which matches the advertised 87,000 miles.

Advertised mileage is about 39,000 miles higher than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

113 other 2020 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £10,495 to £18,018, 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: 92,000 miles. Price: £10,495, £1,955 less than this car. Dealer: Shift Automotive in Weeley Heath. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-ba3f8a461893
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 92,000 miles. Price: £10,995, £1,455 less than this car. Dealer: Everycar in Clevedon. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-a516e08dab55
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 79,092 miles. Price: £12,695, £245 more than this car. Dealer: Andy Hall Cars in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-7fceaf310218

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 30,000 miles. Price: £16,400, £3,950 more than this car. Dealer: CSW Automotive in Stafford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-c782de97ce7e