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: 33,500 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

At 33,500 miles, this 2023 BMW 1 Series M Sport has covered about 8,700 more miles than other 2023 BMW 1 Series cars. The dealer is asking £19,267, which is £55 above the AskCar estimate of £19,212. To work out the AskCar estimate, we analyse UK dealer adverts for 6,999 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 18 days ago. Its advertised mileage matches the government's MOT record. It is for sale at TMMC The Manchester Motor Company in Bolton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £55 (under 1%) over the AskCar estimate of £19,212.

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 6,999 priced BMW 1 Series adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 620 for sale on AskCar, as of 2 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 15 October 2026 at £19,267. 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 2 November 2026: valid until 26 August 2027.

It failed its MOT on 31 July 2026 (nearside windscreen wiper does not clear the windscreen effectively; offside windscreen wiper does not clear the windscreen effectively; nearside side repeater lens defective which has no effect on emitted light) and passed later the same day.

Advisories at the latest test: nearside rear outer lens damaged; nearside side repeater lens defective which has no effect on emitted light.

Mileage at that test: 32,424 miles, which matches the advertised 33,500 miles.

Advertised mileage is about 8,700 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

395 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 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 33,531 miles. Price: £21,295, £2,028 more than this car. Dealer: Park's Motor Group Douglas Park BMW Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-9645db5aa67c
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 33,358 miles. Price: £20,000, £733 more than this car. Dealer: Sytner Solihull BMW in Solihull. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-5ccd0d027f28
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 33,675 miles. Price: £17,880, £1,387 less than this car. Dealer: Evans Halshaw Citroen Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-299bc8ea85e8

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 26,000 miles. Price: £20,595, £1,328 more than this car. Dealer: Roadside Motors in Bolton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0fb400071b95