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: 27,568 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

With 27,568 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 2,900 more miles than a typical 2023 BMW 1 Series. The AskCar estimate for this car is £18,424. It is priced at £18,498, which is £74 above that estimate. The AskCar estimate draws on 7,184 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is MINI UK at Arnold Clark Glasgow, based in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £74 (under 1%) over the AskCar estimate of £18,424.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,600: the median of the 650 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2023 BMW 1 Series advertised today. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 640 of the 1,396 first advertised between 8 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £18,498. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 28 April 2027.

It has had one MOT, on 28 April 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 24,646 miles, which matches the advertised 27,568 miles.

Advertised mileage is about 2,900 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

105 other 2023 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,379 to £21,990, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 27,558 miles. Price: £17,050, £1,448 less than this car. Dealer: Evans Halshaw Vauxhall Bedford in Bedford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c448bd24ff79
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 28,064 miles. Price: £17,695, £803 less than this car. Dealer: Motor Trust UK Garstang in Preston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-17f950f6cc4e
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 27,001 miles. Price: £21,950, £3,452 more than this car. Dealer: Lloyd Newcastle BMW in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-2ca7da5aa42d

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 7 miles from this car. Mileage: 30,038 miles. Price: £18,998, £500 more than this car. Dealer: Arnold Clark Dumbarton Renault / Dacia in Dumbarton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f67d4e1c57dd