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: 28,781 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• 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 has covered 28,781 miles, around 4,000 more miles than is typical for its age. Its asking price of £19,499 is £749 below the AskCar estimate of £20,248. The AskCar estimate uses UK dealer asking prices, including 6,999 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 19 days ago, and its asking price has since fallen by £700. Its advertised mileage matches the government's MOT record. It is advertised by cinch Corby in North Northamptonshire. 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: £749 (3%) under the AskCar estimate of £20,248.

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 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £20,199. Its asking price is now £19,499, £700 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 14 October 2026: £20,199
• 17 October 2026: £19,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 4 October 2027.

It has had 2 MOTs. The latest, on 5 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 28,779 miles, which matches the advertised 28,781 miles.

Advertised mileage is about 4,000 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, black. Mileage: 28,794 miles. Price: £19,498, the same price as this car. Dealer: Arnold Clark Bishopbriggs Renault / Dacia / Vanstore in Bishopbriggs. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-5f3fc7f35a50
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 28,800 miles. Price: £18,750, £749 less than this car. Dealer: Reverie Autos in Hatfield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0f4dd2664565
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 28,741 miles. Price: £21,998, £2,499 more than this car. Dealer: Arnold Clark Glasgow BMW in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-018d34490291

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white, under a mile from this car. Mileage: 40,906 miles. Price: £19,099, £400 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-57e75d6e97a6