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: 34,585 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 34,585 miles, this 2023 BMW 1 Series M Sport has covered about 9,900 more miles than other 2023 BMW 1 Series cars. The dealer is asking £19,000, which is £64 below the AskCar estimate of £19,064. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 82 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Stoneacre Newcastle Lexus in Newcastle Upon Tyne. 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: £64 (under 1%) under the AskCar estimate of £19,064.

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 82 days.

Price history

AskCar first saw this advert on 15 August 2026 at £20,000. Its asking price is now £19,000, £1,000 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 15 August 2026: £20,000
• 12 September 2026: £19,999
• 4 October 2026: £19,750
• 28 October 2026: £19,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 14 August 2027.

It has had 2 MOTs. The latest, on 15 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 34,738 miles, which matches the advertised 34,585 miles.

Advertised mileage is about 9,900 miles higher 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, white. Mileage: 34,653 miles. Price: £17,690, £1,310 less than this car. Dealer: Lennox Auto in Brent. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-bf2c107fd253
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 34,275 miles. Price: £19,350, £350 more than this car. Dealer: Lindop Used Cars Lindop Toyota Queensferry in Queensferry. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f052bb78a7ae
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 34,100 miles. Price: £19,250, £250 more than this car. Dealer: Carlingo in Harrogate. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-59719caeab1c

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 2 miles from this car. Mileage: 64,401 miles. Price: £16,599, £2,401 less than this car. Dealer: Henson Car Store in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-d06067c77ac4