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: 21,781 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport is advertised with 21,781 miles, approximately 2,900 below the typical mileage for its age. Priced at £18,650, it is advertised £425 below the AskCar estimate of £19,075. The AskCar estimate uses 7,253 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 20 days ago. Its asking price has since fallen by £340. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Trust Ford Birmingham, based in Birmingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £425 (2%) under the AskCar estimate of £19,075.

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 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 660 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 16 October 2026 at £18,990. Its asking price is now £18,650, £340 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 16 October 2026: £18,990
• 3 November 2026: £18,650

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 15 October 2027.

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

There were no advisories at the latest test.

Mileage at that test: 21,781 miles, which matches the advertised 21,781 miles.

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

Similar cars

108 other 2023 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,950 to £22,450, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 21,800 miles. Price: £16,990, £1,660 less than this car. Dealer: Southwick Car Centre in Southwick. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0fdf861be20e
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 21,852 miles. Price: £19,950, £1,300 more than this car. Dealer: Lloyd Newcastle BMW in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-33019b6e5459
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 21,675 miles. Price: £18,099, £551 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-11d8545b460e

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, 8 miles from this car. Mileage: 12,415 miles. Price: £18,990, £340 more than this car. Dealer: All Electric Skoda in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-2ce3ecf99ef8