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: 78,110 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport has covered 78,110 miles, around 30,300 more miles than is typical for its age. Its asking price of £12,995 is £897 above the AskCar estimate of £12,098. To work out the AskCar estimate, we analyse UK dealer adverts for 7,261 BMW 1 Series cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 162 days, and its asking price has been cut by £504. We checked its advertised mileage against the government's MOT record, and they match. The seller is ARJ Motors, based in Addlestone. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £897 (7%) over the AskCar estimate of £12,098.

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 7,261 priced BMW 1 Series adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,500: the median of the 436 for sale on AskCar, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2020 BMW 1 Series has been on sale for at least 162 days, and its asking price has been cut by £504. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 497 of the 965 first advertised between 8 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £13,499. Its asking price is now £12,995, £504 less. The latest price cut was seen on 17 September 2026.

Price changes recorded:

• 28 May 2026: £13,499
• 16 June 2026: £12,995
• 1 August 2026: £12,850
• 4 September 2026: £12,500
• 10 September 2026: £12,995
• 17 September 2026: £11,995
• 28 September 2026: £12,750
• 30 September 2026: £12,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 1 June 2027.

It has had 5 MOTs. The latest, on 2 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 78,095 miles, which matches the advertised 78,110 miles.

Advertised mileage is about 30,300 miles higher than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

118 other 2020 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £10,995 to £18,018, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 78,459 miles. Price: £12,693, £302 less than this car. Dealer: Aylesbury Trade Centre in Aston Clinton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-8a2f535439fc
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 77,647 miles. Price: £12,399, £596 less than this car. Dealer: cinch in Grantham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-9171a6b4dcdc
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 78,697 miles. Price: £12,795, £200 less than this car. Dealer: Ideal Car Centre in Bilston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-dfedbf90c3e9

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, 11 miles from this car. Mileage: 42,163 miles. Price: £15,900, £2,905 more than this car. Dealer: Berry Heathrow in Heathrow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-d6ea0c908d66