2023 BMW 1 Series 1.5 118i Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: Sport
• Version: 1.5 118i Sport Manual FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)
• Year: 2023
• Mileage: 20,567 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series Sport has covered 20,567 miles, around 4,100 fewer miles than is typical for its age. The dealer is asking £17,998, which is £327 above the AskCar estimate of £17,671. To work out the AskCar estimate, we analyse UK dealer adverts for 7,184 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 10 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Aberdeen Mazda Chery Jeep Alfa Romeo Leapmotor Lepas, based in Aberdeen. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £327 (1%) over the AskCar estimate of £17,671.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,600: the median of the 650 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 28 October 2026 at £17,998. 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 7 November 2026: valid until 20 July 2027.

It has had one MOT, on 29 June 2026, and passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside front tyre slightly damaged/cracking or perishing; nearside rear tyre slightly damaged/cracking or perishing; and 1 more.

Mileage at that test: 18,107 miles, which matches the advertised 20,567 miles.

Advertised mileage is about 4,100 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

28 other 2023 BMW 1 Series Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £11,311 to £18,999, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, grey. Mileage: 20,485 miles. Price: £17,598, £400 less than this car. Dealer: Western Commercial Eastern BMW in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f2c06c28f657
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 20,241 miles. Price: £17,500, £498 less than this car. Dealer: JKC BMW in Coleraine. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6b6deaae7ebb
• 2023 BMW 1 Series Sport, 1.5 petrol hatchback, red. Mileage: 18,788 miles. Price: £17,500, £498 less than this car. Dealer: Sytner Chigwell BMW in Chigwell. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c7e3a636d09b

• The nearest: 2023 BMW 1 Series Sport, 1.5 petrol hatchback, green, under a mile from this car. Mileage: 34,049 miles. Price: £16,949, £1,049 less than this car. Dealer: Lloyd Motor Group in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a15944b8cd6d