2023 BMW 1 Series 1.5 118i SE

Overview

• Make: BMW
• Model: 1 Series
• Trim: SE
• Version: 1.5 118i SE Manual FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)
• Year: 2023
• Mileage: 65,955 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 65,955 miles on the clock, this 2023 BMW 1 Series has done roughly 41,200 more miles than a typical 2023 BMW 1 Series. The AskCar estimate for this car is £12,744. It is priced at £12,870, which is £126 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,261 BMW 1 Series cars across different ages and specifications. We first saw this car advertised 7 days ago. Its asking price has since fallen by £220. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Big Motoring World Blue Bell Hill in Chatham. 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: £126 (under 1%) over the AskCar estimate of £12,744.

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 7 days.

Price history

AskCar first saw this advert on 30 October 2026 at £13,090. Its asking price is now £12,870, £220 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 31 October 2026: £13,090
• 1 November 2026: £12,910
• 3 November 2026: £12,890
• 5 November 2026: £12,870

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 25 October 2027.

It has had one MOT, on 23 October 2026, and passed.

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

Mileage at that test: 65,478 miles, which matches the advertised 65,955 miles.

Advertised mileage is about 41,200 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

10 other 2023 BMW 1 Series SE 1.5 petrol manual hatchbacks are for sale at UK dealers, from £11,395 to £17,498, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series SE, 1.5 petrol hatchback, black. Mileage: 72,386 miles. Price: £12,295, £575 less than this car. Dealer: Powell's Motors In-Rotherham in Kilnhurst. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-515240ad63b9
• 2023 BMW 1 Series SE, 1.5 petrol hatchback, white. Mileage: 46,750 miles. Price: £13,495, £625 more than this car. Dealer: V12 Sports & Classics Ltd - Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c36c684672f6
• 2023 BMW 1 Series SE, 1.5 petrol hatchback, blue. Mileage: 86,460 miles. Price: £11,395, £1,475 less than this car. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6a480ab35371

• The nearest: 2023 BMW 1 Series SE, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 24,683 miles. Price: £15,460, £2,590 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-8f881ca540f6