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 (138 bhp)
• Year: 2020
• Mileage: 44,297 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 44,297 miles, this 2020 BMW 1 Series M Sport has covered about 3,500 fewer miles than other 2020 BMW 1 Series cars. The AskCar estimate for this car is £15,040. It is priced at £15,890, which is £850 above that estimate. The AskCar estimate uses UK dealer asking prices, including 7,261 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 28 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone BMW Bury St Edmunds, based in Bury St Edmunds. 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: £850 (5%) over the AskCar estimate of £15,040.

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

This 2020 BMW 1 Series has been on sale for at least 28 days.

Price history

AskCar first saw this advert on 9 October 2026 at £15,890. 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 6 November 2026: valid until 9 June 2027.

It has had 4 MOTs. The latest, on 18 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,332 miles, which matches the advertised 44,297 miles.

Advertised mileage is about 3,500 miles lower 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, grey. Mileage: 44,312 miles. Price: £14,899, £991 less than this car. Dealer: Motorpoint Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-2d39ce339714
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 44,268 miles. Price: £14,200, £1,690 less than this car. Dealer: SLF Car Sales in Bexley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-a3738f64d212
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 44,342 miles. Price: £13,999, £1,891 less than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-156ba3831241

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 30 miles from this car. Mileage: 76,045 miles. Price: £12,770, £3,120 less than this car. Dealer: Ponko in Foxton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-0978797bbda2