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: 40,031 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 40,031 miles, around 15,300 more miles than is typical for its age. Its asking price of £18,099 is £835 below the AskCar estimate of £18,934. The AskCar estimate draws on 7,176 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 47 days ago, the asking price has dropped by £1,300. We checked its advertised mileage against the government's MOT record, and they match. The seller is Motorpoint Derby, based in Derby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £835 (4%) under the AskCar estimate of £18,934.

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 7,176 priced BMW 1 Series adverts across different ages and specifications, as of 10 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 642 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 24 September 2026 at £19,399. Its asking price is now £18,099, £1,300 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 24 September 2026: £19,399
• 29 September 2026: £18,499
• 6 October 2026: £18,299
• 13 October 2026: £18,149
• 15 October 2026: £18,249
• 3 November 2026: £18,099

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 30 August 2027.

It has had one MOT, on 12 August 2026, and passed.

Advisories at the latest test: offside front nail in tyre; nearside front outer tyre has a cut but not deep enough to reach the ply or cords sidewall; offside front outer tyre has a cut but not deep enough to reach the ply or cords sidewall.

Mileage at that test: 39,391 miles, which matches the advertised 40,031 miles.

Advertised mileage is about 15,300 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

407 other 2023 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,000 to £29,990, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 40,000 miles. Price: £20,290, £2,191 more than this car. Dealer: Derby Trade Cars in Derby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-223171889991
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 39,987 miles. Price: £21,471, £3,372 more than this car. Dealer: G-Force Motors in Barnsley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e2ef0123ab07
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 39,699 miles. Price: £18,695, £596 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-ef0805ef086e

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 16,565 miles. Price: £20,199, £2,100 more than this car. Dealer: Motorpoint Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-69d5630fd7bf