2023 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport Manual FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)
• Year: 2023
• Mileage: 30,668 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport is advertised with 30,668 miles, approximately 6,000 above the typical mileage for its age. The AskCar estimate for this car is £18,289. It is priced at £16,546, which is £1,743 below that estimate. The AskCar estimate draws on 7,253 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 30 days ago. Its asking price has since fallen by £870. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Carsa Cannock in Cannock Chase. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Good value: £1,743 (9%) under the AskCar estimate of £18,289.

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 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 660 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 6 October 2026 at £17,416. Its asking price is now £16,546, £870 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 6 October 2026: £17,416
• 8 October 2026: £17,175
• 9 October 2026: £17,145
• 10 October 2026: £17,122
• 14 October 2026: £17,022
• 18 October 2026: £16,963
• 28 October 2026: £16,683
• 31 October 2026: £16,539
• 3 November 2026: £16,546

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 13 September 2027.

It has had one MOT, on 27 August 2026, and passed.

Advisories at the latest test: offside front brake pad(s) wearing thin inner pad low.

Mileage at that test: 29,664 miles, which matches the advertised 30,668 miles.

Advertised mileage is about 6,000 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

108 other 2023 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,950 to £22,450, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 30,447 miles. Price: £17,999, £1,453 more than this car. Dealer: Motorpoint Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a58b5054604c
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 30,000 miles. Price: £17,990, £1,444 more than this car. Dealer: Convent Motors in Ashford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e589ff2c2ef7
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 29,656 miles. Price: £18,399, £1,853 more than this car. Dealer: Lookers BMW Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0f00a2424350

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black, 1 miles from this car. Mileage: 57,904 miles. Price: £15,320, £1,226 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-1a310f09a066