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: 31,955 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport has covered 31,955 miles, around 7,100 more miles than is typical for its age. Priced at £18,895, it is advertised £1,014 below the AskCar estimate of £19,909. To work out the AskCar estimate, we analyse UK dealer adverts for 6,999 BMW 1 Series cars across different ages and specifications. We first recorded this advert 122 days ago, and its asking price has since fallen by £1,800. According to the government's MOT record, its advertised mileage is consistent with the latest test. 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: £1,014 (5%) under the AskCar estimate of £19,909.

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 122 days.

Price history

AskCar first saw this advert on 3 July 2026 at £20,695. Its asking price is now £18,895, £1,800 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 4 July 2026: £20,695
• 20 August 2026: £20,195
• 4 September 2026: £19,895
• 24 September 2026: £19,695
• 13 October 2026: £19,395
• 23 October 2026: £18,895

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 21 January 2027.

It has had one MOT, on 22 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 26,755 miles, which matches the advertised 31,955 miles.

Advertised mileage is about 7,100 miles higher 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, red. Mileage: 31,988 miles. Price: £20,995, £2,100 more than this car. Dealer: Agnew Group Bavarian BMW in Belfast. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-09ba84824687
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 32,067 miles. Price: £20,700, £1,805 more than this car. Dealer: Hedin Automotive Ruxley BMW in Ruxley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c981b053c09b
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 32,118 miles. Price: £19,495, £600 more than this car. Dealer: The Country Garage in Ballymena. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-ff7cde229dd6

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 15,048 miles. Price: £20,895, £2,000 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-059afc47ba44