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: 5,665 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 5,665 miles, approximately 19,100 below the typical mileage for its age. The dealer is asking £22,498, which is £412 below the AskCar estimate of £22,910. To work out the AskCar estimate, we analyse UK dealer adverts for 7,176 BMW 1 Series cars across different ages and specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Livingston Vauxhall, based in Livingston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £412 (1%) under the AskCar estimate of £22,910.

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 7,176 priced BMW 1 Series adverts across different ages and specifications, as of 10 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 642 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2023 BMW 1 Series advertised today. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 656 of the 1,439 first advertised between 10 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £22,498. 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 10 November 2026: valid until 6 July 2027.

It has had one MOT, on 7 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 4,714 miles, which matches the advertised 5,665 miles.

Advertised mileage is about 19,100 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

407 other 2023 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,000 to £29,990, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 5,805 miles. Price: £21,198, £1,300 less than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-cd9744d5d90c
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 6,105 miles. Price: £29,990, £7,492 more than this car. Dealer: Eastern Western Motor Group Eastern BMW in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-76975d9680d1
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 6,300 miles. Price: £22,499, the same price as this car. Dealer: MINI UK at Lookers Crewe in Crewe. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6365ac9d1ac4

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 3 miles from this car. Mileage: 15,426 miles. Price: £22,498, the same price as this car. Dealer: Arnold Clark Bathgate in Bathgate. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-29c43a8c97fe