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: 42,558 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 42,558 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 17,800 more miles than a typical 2023 BMW 1 Series. Its asking price of £16,606 is £368 below the AskCar estimate of £16,974. The AskCar estimate uses 7,157 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 59 days ago, and its asking price has since fallen by £1,082. Its advertised mileage matches the government's MOT record. You can find this car at Vertu BMW Sunderland in East Boldon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £368 (2%) under the AskCar estimate of £16,974.

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 7,157 priced BMW 1 Series adverts across different ages and specifications, as of 9 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,600: the median of the 641 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 59 days.

Price history

AskCar first saw this advert on 11 September 2026 at £17,688. Its asking price is now £16,606, £1,082 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 11 September 2026: £17,688
• 9 October 2026: £17,400
• 13 October 2026: £17,349
• 15 October 2026: £17,320
• 16 October 2026: £17,300
• 22 October 2026: £17,196
• 23 October 2026: £17,106
• 7 November 2026: £16,606

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 28 June 2027.

It has had one MOT, on 25 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 41,095 miles, which matches the advertised 42,558 miles.

Advertised mileage is about 17,800 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

104 other 2023 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,950 to £21,950, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 43,595 miles. Price: £16,444, £162 less than this car. Dealer: Stratstone Bmw Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-23b870ddb4c5
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 40,166 miles. Price: £16,600, the same price as this car. Dealer: Marshall BMW Scunthorpe in Scunthorpe. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-24875dfe86c5
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 40,006 miles. Price: £18,995, £2,389 more than this car. Dealer: M T Cars in Whittlesey. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-4b22aa9b2f3d

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 28,074 miles. Price: £17,954, £1,348 more than this car. Dealer: Vertu BMW Sunderland in Sunderland. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e1e54f9ec68b