2020 BMW 1 Series 2.0 120d M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 2.0 120d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2020
• Mileage: 39,512 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 39,512 miles on the clock, this 2020 BMW 1 Series M Sport has done roughly 8,300 fewer miles than a typical 2020 BMW 1 Series. Its asking price of £19,599 is £100 above the AskCar estimate of £19,499. The AskCar estimate uses 7,261 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 43 days ago, the asking price has dropped by £400. We checked its advertised mileage against the government's MOT record, and they match. The seller is Lookers BMW Stafford, based in Stafford. 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: £100 (under 1%) over the AskCar estimate of £19,499.

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 2.0 diesel engine is typically advertised at £20,500: the median of the 220 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW 1 Series has been on sale for at least 43 days.

Price history

AskCar first saw this advert on 24 September 2026 at £19,999. Its asking price is now £19,599, £400 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 24 September 2026: £19,999
• 25 September 2026: £19,699
• 29 September 2026: £20,599
• 4 October 2026: £20,699
• 12 October 2026: £20,799
• 13 October 2026: £20,699
• 19 October 2026: £20,599
• 24 October 2026: £20,199
• 6 November 2026: £19,599

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 3 March 2027.

It failed its MOT on 13 February 2026 (engine MIL inoperative or indicates a malfunction; nearside headlamp aim too high; offside headlamp aim too high) and passed 7 days later, on 20 February 2026.

Advisories at the latest test: nearside rear brake disc worn, but not excessively; offside rear brake disc worn, but not excessively; rear brake pad(s) wearing thin.

Mileage at that test: 36,458 miles, which matches the advertised 39,512 miles.

Advertised mileage is about 8,300 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

45 other 2020 BMW 1 Series M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £10,995 to £20,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, white. Mileage: 39,720 miles. Price: £17,195, £2,404 less than this car. Dealer: Motor Trust UK Garstang in Preston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-3cb923465caa
• 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, grey. Mileage: 38,997 miles. Price: £18,999, £600 less than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-05f9a55157fb
• 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, white. Mileage: 38,800 miles. Price: £17,599, £2,000 less than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-6ac63347061e

• The nearest: 2020 BMW 1 Series M Sport, 2.0 diesel hatchback, black, under a mile from this car. Mileage: 63,951 miles. Price: £16,499, £3,100 less than this car. Dealer: Lookers BMW Stafford in Stafford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-4cb7d0c938af