2023 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)
• Year: 2023
• Mileage: 22,130 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: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 22,130 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 2,600 fewer miles than a typical 2023 BMW 1 Series. The dealer is asking £19,295, which is £1,005 below the AskCar estimate of £20,300. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. We first recorded this advert 77 days ago, and its asking price has since fallen by £1,200. The government's MOT record matches its advertised mileage. It is for sale at Birchwood Motor Centre in Hornchurch. 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: £1,005 (4%) under the AskCar estimate of £20,300.

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 77 days.

Price history

AskCar first saw this advert on 20 August 2026 at £20,495. Its asking price is now £19,295, £1,200 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 20 August 2026: £20,495
• 6 October 2026: £19,900
• 8 October 2026: £19,600
• 21 October 2026: £19,400
• 29 October 2026: £19,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 23 May 2027.

It has had one MOT, on 8 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 20,450 miles, which matches the advertised 22,130 miles.

Advertised mileage is about 2,600 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

425 other 2023 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,395 to £29,990, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 22,056 miles. Price: £20,998, £1,703 more than this car. Dealer: Arnold Clark Stirling Vauxhall in Stirling. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f276e3a450ac
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 22,000 miles. Price: £19,499, £204 more than this car. Dealer: Motorpoint Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-930d4ac4be59
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 22,000 miles. Price: £19,795, £500 more than this car. Dealer: Motor Trust UK Garstang in Preston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-3aab5f253f7e

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 2 miles from this car. Mileage: 57,525 miles. Price: £18,208, £1,087 less than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-1379bcb6f95d