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 (134 bhp)
• Year: 2023
• Mileage: 14,047 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 14,047 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 10,800 fewer miles than a typical 2023 BMW 1 Series. Its asking price of £21,500 is £194 below the AskCar estimate of £21,694. The AskCar estimate draws on 6,999 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. The seller is Sytner Leicester BMW, based in Leicester. 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: £194 (under 1%) under the AskCar estimate of £21,694.

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

AskCar first saw this 2023 BMW 1 Series advertised 1 day ago. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 580 of the 1,278 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £21,500. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 10,800 miles lower 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, white. Mileage: 14,090 miles. Price: £23,875, £2,375 more than this car. Dealer: Group 1 Worthing BMW in Worthing. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-62ae62986bb9
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 14,000 miles. Price: £19,999, £1,501 less than this car. Dealer: Brayleys Cars Brayley Honda Romford in Romford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a8f8de450acd
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 13,995 miles. Price: £20,449, £1,051 less than this car. Dealer: Lookers in Belfast. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0ec608b364f9

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black, 3 miles from this car. Mileage: 38,793 miles. Price: £17,650, £3,850 less than this car. Dealer: Drive Motor Retail drivedirect Leicester Vauxhall in Leicester. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-89af60fa6b93