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: 23,965 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

The advertised mileage for this 2023 BMW 1 Series Sport is 23,965 miles. Priced at £18,498, it is advertised £19 below the AskCar estimate of £18,517. The AskCar estimate draws on 7,261 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 79 days ago. Its asking price has since fallen by £1,500. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Benton Chery, based in Longbenton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £19 (under 1%) under the AskCar estimate of £18,517.

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 7,261 priced BMW 1 Series adverts across different ages and specifications, as of 6 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,600: the median of the 655 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 79 days.

Price history

AskCar first saw this advert on 19 August 2026 at £19,998. Its asking price is now £18,498, £1,500 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 19 August 2026: £19,998
• 26 August 2026: £19,498
• 8 October 2026: £18,998
• 5 November 2026: £18,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 10 May 2027.

It has had one MOT, on 11 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 22,461 miles, which matches the advertised 23,965 miles.

Advertised mileage is about 800 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

23 other 2023 BMW 1 Series Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,805 to £20,475, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 23,984 miles. Price: £18,195, £303 less than this car. Dealer: Motor Trust Lancaster in Lancaster. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-af861774d0cc
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 24,515 miles. Price: £17,435, £1,063 less than this car. Dealer: Carbase Lympsham in Lympsham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-423b309c09b1
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 22,323 miles. Price: £19,398, £900 more than this car. Dealer: Arnold Clark Warrington Motorstore / Vanstore (Westbrook) in Warrington. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-42206310aa33

• The nearest: 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white, 21 miles from this car. Mileage: 20,092 miles. Price: £19,498, £1,000 more than this car. Dealer: Arnold Clark Hexham GWM in Hexham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a56074df9368