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: 47,285 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

With 47,285 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 22,500 more miles than a typical 2023 BMW 1 Series. The dealer is asking £17,299, which is £935 below the AskCar estimate of £18,234. 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 69 days ago, and its asking price has since fallen by £1,283. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at 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: £935 (5%) under the AskCar estimate of £18,234.

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 69 days.

Price history

AskCar first saw this advert on 25 August 2026 at £18,582. Its asking price is now £17,299, £1,283 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 25 August 2026: £18,582
• 2 September 2026: £18,349
• 11 September 2026: £18,299
• 26 September 2026: £17,799
• 29 September 2026: £17,699
• 17 October 2026: £17,299

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 20 August 2027.

It failed its MOT on 10 August 2026 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 11 days later, on 21 August 2026.

There were no advisories at the latest test.

Mileage at that test: 47,283 miles, which matches the advertised 47,285 miles.

Advertised mileage is about 22,500 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, white. Mileage: 47,498 miles. Price: £16,895, £404 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-53f111c1ba33
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 47,616 miles. Price: £17,499, £200 more than this car. Dealer: Thurlow Nunn Great Yarmouth in Great Yarmouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f62b53039d90
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 46,923 miles. Price: £18,600, £1,301 more than this car. Dealer: Berry Heathrow in Heathrow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-ecc43bd59e92

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, under a mile from this car. Mileage: 28,781 miles. Price: £19,499, £2,200 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-04f9efc0d4ac