2023 BMW 1 Series 1.5 118i M Sport
Price: £20,750. Fair price: £651 (3%) over the AskCar estimate of £20,099, our expected asking price for this car from its model, age, mileage and specification, drawing on 7,261 priced BMW 1 Series adverts on AskCar as of 6 November 2026.
AskCar lists 7,538 used BMW 1 Series from 2,744 UK dealerships, as of 6 November 2026.
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: 24,177 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 24,177 miles. Priced at £20,750, it is advertised £651 above the AskCar estimate of £20,099. The AskCar estimate draws on 7,261 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 62 days ago. The seller is J C Campbell MG, based in Newry. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £651 (3%) over the AskCar estimate of £20,099.
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 7,261 priced BMW 1 Series adverts across different ages and specifications, as of 6 November 2026.
A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,600: the median of the 655 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2023 BMW 1 Series has been on sale for at least 62 days.
Price history
AskCar first saw this advert on 5 September 2026 at £20,750. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 600 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.
Similar cars
423 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 6 November 2026.
The 3 closest to this car in mileage:
- 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 24,217 miles. Price: £20,498, £252 less than this car. Dealer: Arnold Clark Paisley Fiat / Abarth in Paisley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-476c45ca0568
- 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, red. Mileage: 24,280 miles. Price: £20,698, £52 less than this car. Dealer: Arnold Clark in Stourbridge. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6bef342d9b15
- 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 24,293 miles. Price: £22,599, £1,849 more than this car. Dealer: Birchwood Motors in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-19932f0b2f3b
- The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 2 miles from this car. Mileage: 21,000 miles. Price: £21,450, £700 more than this car. Dealer: PMA Cars NI in Newry. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-3e0f6d15cedf
Browse all BMW 1 Series cars for sale · 2023 BMW 1 Series price guide
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Photos
33 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.