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: 71,000 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 71,000 miles on the clock, this 2020 BMW 1 Series M Sport has done roughly 23,100 more miles than a typical 2020 BMW 1 Series. The AskCar estimate for this car is £14,092. It is priced at £15,390, which is £1,298 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,184 BMW 1 Series cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 64 days. Its advertised mileage matches the government's MOT record. The seller is Clements Automotive, based in Chichester. 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

Above the going rate: £1,298 (9%) over the AskCar estimate of £14,092.

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

The dealer may accept less. This 2020 BMW 1 Series has been on sale for at least 64 days. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 503 of the 978 first advertised between 8 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 4 September 2026 at £15,390. 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 15 June 2027.

It failed its MOT on 20 May 2026 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

Advisories at the latest test: nearside rear road wheel slightly distorted; o/s/r tyre slightly worn on inner edge.

Mileage at that test: 68,830 miles, which matches the advertised 71,000 miles.

Advertised mileage is about 23,100 miles higher 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, white. Mileage: 70,290 miles. Price: £14,600, £790 less than this car. Dealer: Surrey Specialist Cars in Guildford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-1d86e116214a
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 70,000 miles. Price: £14,500, £890 less than this car. Dealer: Sytner Select Northampton in Northampton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-ebfbba5a6e88
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 72,000 miles. Price: £14,999, £391 less than this car. Dealer: Motorland 2008 in Walsall. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-693136d395f1

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, 15 miles from this car. Mileage: 4,986 miles. Price: £20,475, £5,085 more than this car. Dealer: Group 1 Worthing BMW in Worthing. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-70b8516c09c5