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: 25,100 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

At 25,100 miles, this 2020 BMW 1 Series M Sport has covered about 22,700 fewer miles than other 2020 BMW 1 Series cars. Its asking price of £16,950 is £1,627 below the AskCar estimate of £18,577. The AskCar estimate uses 7,261 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 48 days ago, and its asking price has since fallen by £1,000. The latest recorded MOT expiry date is 25 October 2026, which has passed. Confirm its status with the dealer. We checked its advertised mileage against the government's MOT record, and they match. The seller is D.A.K Cars, based in Croydon. 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

Good value: £1,627 (8%) under the AskCar estimate of £18,577.

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 48 days.

Price history

AskCar first saw this advert on 19 September 2026 at £17,950. Its asking price is now £16,950, £1,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 19 September 2026: £17,950
• 30 September 2026: £17,450
• 27 October 2026: £16,950

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 25 October 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 24 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 19,762 miles, which matches the advertised 25,100 miles.

Advertised mileage is about 22,700 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

190 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 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 25,120 miles. Price: £18,485, £1,535 more than this car. Dealer: Hedin Automotive Blackheath BMW in Blackheath. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-8602c33ee6b9
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 26,000 miles. Price: £17,995, £1,045 more than this car. Dealer: JCS Motor Company in Aldershot. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-4f25ed84952d
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 26,098 miles. Price: £18,000, £1,050 more than this car. Dealer: John Clark Select Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-8a57fa67325a

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 36,285 miles. Price: £18,495, £1,545 more than this car. Dealer: Berry Croydon BMW in Croydon. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-1d7f0f4b0802