2023 BMW 1 Series 2.0 M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 2.0 M Sport Auto Euro 6 (s/s) 5dr (LCP)
• Year: 2023
• Mileage: 28,086 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport is advertised with 28,086 miles, approximately 3,400 above the typical mileage for its age. The dealer is asking £20,950, which is £1,053 below the AskCar estimate of £22,003. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data today. It is for sale at JKC BMW in Coleraine. 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: £1,053 (4%) under the AskCar estimate of £22,003.

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 2.0 diesel engine is typically advertised at £25,400: the median of the 267 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2023 BMW 1 Series advertised today. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 620 of the 1,363 first advertised between 8 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £20,950. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 3,400 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

14 other 2023 BMW 1 Series M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £17,299 to £31,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, blue. Mileage: 27,683 miles. Price: £20,000, £950 less than this car. Dealer: Hedin Automotive Enfield BMW in Enfield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-56e86af080d4
• 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, grey. Mileage: 26,661 miles. Price: £20,292, £658 less than this car. Dealer: West Riding Hyundai Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-677ada0378eb
• 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, blue. Mileage: 30,146 miles. Price: £19,800, £1,150 less than this car. Dealer: Carsa Bolton in Bolton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-139f21235a6b

• The nearest: 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, grey, 126 miles from this car. Mileage: 3,524 miles. Price: £31,995, £11,045 more than this car. Dealer: Park's Motor Group Douglas Park BMW Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-78af21417247