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 (LCP) (134 bhp)
• Year: 2023
• Mileage: 74,658 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• 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 74,658 miles, approximately 50,000 above the typical mileage for its age. The AskCar estimate for this car is £14,772. It is priced at £15,490, which is £718 above that estimate. 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 recorded this car for sale 18 days ago. The government's MOT record matches its advertised mileage. You can find this car at Jan Autos in Luton. 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: £718 (4%) over the AskCar estimate of £14,772.

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 £15,490. 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 5 June 2027.

It has had one MOT, on 5 June 2026, and passed.

Advisories at the latest test: rear wiper missing.

Mileage at that test: 69,692 miles, which matches the advertised 74,658 miles.

Advertised mileage is about 50,000 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

425 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 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 72,675 miles. Price: £14,870, £620 less than this car. Dealer: Dace Motor Company - Trading Standards Approved in Stockport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-52ac46476d3f
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 79,786 miles. Price: £16,192, £702 more than this car. Dealer: Ideal Car in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-54254d0c7c52
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 80,685 miles. Price: £14,395, £1,095 less than this car. Dealer: Fusion Motors in Grays. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-cd3db362a5da

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, under a mile from this car. Mileage: 14,496 miles. Price: £23,990, £8,500 more than this car. Dealer: Sytner Luton BMW in Luton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-11bfa562670a