2023 BMW 1 Series 1.5 118i M Sport
Price: £19,000. Fair price: £1,023 (5%) over the AskCar estimate of £17,977, our expected asking price for this car from its model, age, mileage and specification, drawing on 7,180 priced BMW 1 Series adverts on AskCar as of 4 November 2026.
AskCar lists 7,430 used BMW 1 Series from 2,715 UK dealerships, as of 4 November 2026.
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: 49,672 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
With 49,672 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 24,900 more miles than a typical 2023 BMW 1 Series. The AskCar estimate for this car is £17,977. It is priced at £19,000, which is £1,023 above that estimate. The AskCar estimate draws on 7,180 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 20 days ago. The seller is Sytner Newport BMW, based in Newport. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £1,023 (5%) over the AskCar estimate of £17,977.
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 7,180 priced BMW 1 Series adverts across different ages and specifications, as of 4 November 2026.
A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 650 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2023 BMW 1 Series has been on sale for at least 20 days.
Price history
AskCar first saw this advert on 15 October 2026 at £19,000. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 24,900 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.
Similar cars
418 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 4 November 2026.
The 3 closest to this car in mileage:
- 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 49,967 miles. Price: £18,498, £502 less than this car. Dealer: Arnold Clark Elgin Renault / Dacia / Fiat / Abarth in Elgin. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-4ff3c83c3ba2
- 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 50,000 miles. Price: £20,000, £1,000 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, £1,495 more than this car. Dealer: Ames Ford in Thetford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-09ae91ee55b5
- The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, 11 miles from this car. Mileage: 44,980 miles. Price: £18,298, £702 less than this car. Dealer: Arnold Clark Cardiff Motorstore Omoda Jaecoolepas in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-4c66ca6ac3b7
Browse all BMW 1 Series cars for sale · 2023 BMW 1 Series price guide
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Photos
30 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.