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 (134 bhp)
• Year: 2023
• Mileage: 49,967 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

This 2023 BMW 1 Series M Sport has covered 49,967 miles, around 25,100 more miles than is typical for its age. The AskCar estimate for this car is £17,955. It is priced at £18,498, which is £543 above that estimate. The AskCar estimate uses UK dealer asking prices, including 6,999 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 24 days ago, the asking price has dropped by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Elgin Renault / Dacia / Fiat / Abarth, based in Elgin. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £543 (3%) over the AskCar estimate of £17,955.

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 6,999 priced BMW 1 Series adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 620 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 9 October 2026 at £18,998. Its asking price is now £18,498, £500 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 9 October 2026: £18,998
• 17 October 2026: £18,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 7 October 2027.

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

There were no advisories at the latest test.

Mileage at that test: 49,967 miles, which matches the advertised 49,967 miles.

Advertised mileage is about 25,100 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

395 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 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 50,000 miles. Price: £20,000, £1,502 more than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-7280cd4adb52
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 50,064 miles. Price: £20,495, £1,997 more than this car. Dealer: Ames Ford in Thetford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-09ae91ee55b5
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 49,672 miles. Price: £19,000, £502 more than this car. Dealer: Sytner Newport BMW in Newport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-5e81ebb451c1

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white, under a mile from this car. Mileage: 34,051 miles. Price: £19,498, £1,000 more than this car. Dealer: Arnold Clark Elgin Renault / Dacia / Fiat / Abarth in Elgin. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-8a2c814c951e