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: 24,515 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series Sport has covered 24,515 miles. The AskCar estimate for this car is £18,470. It is priced at £17,435, which is £1,035 below that estimate. The AskCar estimate uses UK dealer asking prices, including 7,261 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 30 days ago, the asking price has dropped by £565. Its advertised mileage matches the government's MOT record. The seller is Carbase Lympsham, based in Lympsham. 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: £1,035 (5%) under the AskCar estimate of £18,470.

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 30 days.

Price history

AskCar first saw this advert on 7 October 2026 at £18,000. Its asking price is now £17,435, £565 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 7 October 2026: £18,000
• 27 October 2026: £17,771
• 28 October 2026: £17,770
• 31 October 2026: £17,757
• 4 November 2026: £17,491
• 5 November 2026: £17,451
• 6 November 2026: £17,435

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 24 August 2027.

It has had one MOT, on 25 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 23,262 miles, which matches the advertised 24,515 miles.

Advertised mileage is about 200 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, £760 more 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, white. Mileage: 23,965 miles. Price: £18,498, £1,063 more than this car. Dealer: Arnold Clark Benton Chery in Benton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-b0f411c7e726
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 25,956 miles. Price: £17,999, £564 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-06b9067de95c

• The nearest: 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white, 20 miles from this car. Mileage: 35,676 miles. Price: £16,350, £1,085 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a48c317ce16d