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: 29,283 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

At 29,283 miles, this 2023 BMW 1 Series M Sport has covered about 4,600 more miles than other 2023 BMW 1 Series cars. Its asking price of £21,990 is £3,570 above the AskCar estimate of £18,420. The AskCar estimate draws on 7,253 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 18 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Dick Lovett in Potters BAR. 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

Above the going rate: £3,570 (19%) over the AskCar estimate of £18,420.

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 18 days.

Price history

AskCar first saw this advert on 18 October 2026 at £21,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 25 May 2027.

It has had one MOT, on 23 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 26,451 miles, which matches the advertised 29,283 miles.

Advertised mileage is about 4,600 miles higher 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: 29,015 miles. Price: £17,997, £3,993 less than this car. Dealer: Snows BMW Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-7ebdf87cc1ba
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 29,625 miles. Price: £18,490, £3,500 less than this car. Dealer: Dick Lovett in Potters Bar. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-2b0a0ce40d03
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 29,656 miles. Price: £18,399, £3,591 less than this car. Dealer: Lookers BMW Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0f00a2424350

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 35,039 miles. Price: £18,995, £2,995 less than this car. Dealer: Dick Lovett in Potters Bar. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-09f143be789f