2023 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 (134 bhp)
• Year: 2023
• Mileage: 15,048 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 15,048 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 9,800 fewer miles than a typical 2023 BMW 1 Series. Its asking price of £20,895 is £698 below the AskCar estimate of £21,593. The AskCar estimate draws on 6,999 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 54 days ago, the asking price has dropped by £800. It is advertised by Motor Range Liverpool in Bootle. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £698 (3%) under the AskCar estimate of £21,593.

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 6,999 priced BMW 1 Series adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 620 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 54 days.

Price history

AskCar first saw this advert on 9 September 2026 at £21,695. Its asking price is now £20,895, £800 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 9 September 2026: £21,695
• 13 October 2026: £21,295
• 23 October 2026: £20,895

Mileage and MOT

Advertised mileage is about 9,800 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

395 other 2023 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,395 to £29,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 15,002 miles. Price: £18,994, £1,901 less than this car. Dealer: Pentagon Lincoln Used Car Centre in Lincoln. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-2c012c7d7826
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 15,000 miles. Price: £20,995, £100 more than this car. Dealer: Lakeside Motor Co in Hornsea. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-80f8095c5d7e
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 15,000 miles. Price: £22,499, £1,604 more than this car. Dealer: Herts Automotive in Harlow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a9beaef5a357

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white, under a mile from this car. Mileage: 47,498 miles. Price: £16,895, £4,000 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-53f111c1ba33