2023 BMW 1 Series 1.5 118i Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: Sport
• Version: 1.5 118i Sport DCT FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)
• Year: 2023
• Mileage: 35,676 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 35,676 miles on the clock, this 2023 BMW 1 Series Sport has done roughly 11,000 more miles than a typical 2023 BMW 1 Series. The dealer is asking £16,350, which is £1,127 below the AskCar estimate of £17,477. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. We first recorded this advert 29 days ago, and its asking price has since fallen by £502. Its advertised mileage matches the government's MOT record. The seller is Carbase Bristol, based in Bristol. 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: £1,127 (6%) under the AskCar estimate of £17,477.

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 29 days.

Price history

AskCar first saw this advert on 7 October 2026 at £16,852. Its asking price is now £16,350, £502 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 7 October 2026: £16,852
• 16 October 2026: £16,837
• 17 October 2026: £16,817
• 24 October 2026: £16,633
• 27 October 2026: £16,623
• 30 October 2026: £16,419
• 31 October 2026: £16,406
• 4 November 2026: £16,350

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 16 April 2027.

It failed its MOT on 16 April 2026 (nearside front tyre has ply or cords exposed) and passed 1 day later, on 17 April 2026.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 33,013 miles, which matches the advertised 35,676 miles.

Advertised mileage is about 11,000 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

24 other 2023 BMW 1 Series Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,924 to £20,475, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, grey. Mileage: 35,887 miles. Price: £17,250, £900 more than this car. Dealer: Chris W Roads in Ripley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-2fc41524c40c
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, blue. Mileage: 32,000 miles. Price: £17,995, £1,645 more than this car. Dealer: The Garage On The Green in Hastings. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-0483f8aafc9e
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 40,170 miles. Price: £17,998, £1,648 more than this car. Dealer: Arnold Clark Bearsden Renault / Dacia in Bearsden. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-261fee3d758f

• The nearest: 2023 BMW 1 Series Sport, 1.5 petrol hatchback, black, 20 miles from this car. Mileage: 24,515 miles. Price: £17,451, £1,101 more than this car. Dealer: Carbase Lympsham in Lympsham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-423b309c09b1