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: 8,761 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

This 2023 BMW 1 Series M Sport is advertised with 8,761 miles, approximately 15,900 below the typical mileage for its age. The AskCar estimate for this car is £22,327. It is priced at £21,500, which is £827 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 82 days ago. Its asking price has since fallen by £1,500. The seller is Sytner Tamworth BMW, based in Tamworth. 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

Fair price: £827 (3%) under the AskCar estimate of £22,327.

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 82 days.

Price history

AskCar first saw this advert on 15 August 2026 at £23,000. Its asking price is now £21,500, £1,500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 15 August 2026: £23,000
• 16 September 2026: £22,500
• 17 October 2026: £22,000
• 22 October 2026: £21,500

Mileage and MOT

Advertised mileage is about 15,900 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

425 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 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 8,774 miles. Price: £21,498, the same price as this car. Dealer: Arnold Clark Ayr Vauxhall in Prestwick. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c761492e469c
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 8,818 miles. Price: £22,499, £999 more than this car. Dealer: Freewheel Autos in Chorley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a0c576c7b0b3
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 8,881 miles. Price: £21,498, the same price as this car. Dealer: Arnold Clark Mercedes-Benz & smart of Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-691570a67eec

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 15,875 miles. Price: £21,000, £500 less than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a5682761c6b4