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: 23,792 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series has covered 23,792 miles. Priced at £16,395, it is advertised £56 above the AskCar estimate of £16,339. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. Since we first spotted the advert 30 days ago, the asking price has dropped by £595. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Williams Bmw Manchester, based in Manchester. 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: £56 (under 1%) over the AskCar estimate of £16,339.

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 30 days.

Price history

AskCar first saw this advert on 6 October 2026 at £16,990. Its asking price is now £16,395, £595 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 6 October 2026: £16,990
• 20 October 2026: £16,695
• 3 November 2026: £16,395

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 27 September 2027.

It has had one MOT, on 26 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 23,630 miles, which matches the advertised 23,792 miles.

Advertised mileage is about 900 miles lower 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 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series SE, 1.5 petrol hatchback, black. Mileage: 24,683 miles. Price: £15,460, £935 less 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
• 2023 BMW 1 Series SE, 1.5 petrol hatchback, white. Mileage: 28,108 miles. Price: £15,330, £1,065 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-23e605b9399a
• 2023 BMW 1 Series SE, 1.5 petrol hatchback, white. Mileage: 19,132 miles. Price: £17,498, £1,103 more than this car. Dealer: Arnold Clark Stoke-on-Trent Motorstore in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-4201163a6761