2018 BMW 1 Series 3.0 M140i Shadow Edition
Version: 3.0 M140i Shadow Edition Auto RWD Euro 6 (s/s) 5dr (335 bhp)
Price: £14,989. Far below the going rate: £8,358 (35%) under the AskCar estimate of £23,347, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,941 priced BMW 1 Series adverts on AskCar as of 29 October 2026. Worth asking the dealer why.
AskCar lists 7,293 used BMW 1 Series from 2,710 UK dealerships, as of 29 October 2026.
Overview
- Make
- BMW
- Model
- 1 Series
- Trim
- Shadow Edition
- Version
- 3.0 M140i Shadow Edition Auto RWD Euro 6 (s/s) 5dr (335 bhp)
- Mileage
- 44,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 335 bhp
- Seats
- 5
- Colour
- White
- Doors
- 5
- Driven wheels
- Rear Wheel Drive
- Engine badge
- M140i
- Emissions standard
- Euro 6
About this car
With 44,000 miles on the clock, this 2018 BMW 1 Series Shadow Edition has done roughly 22,000 fewer miles than a typical 2018 BMW 1 Series. Priced at £14,989, this car is advertised £8,358 below the AskCar estimate of £23,347. This is a large price difference, so check the price and vehicle details with the dealer. To work out the AskCar estimate, we analyse UK dealer adverts for 6,941 BMW 1 Series cars across different ages and specifications. We first recorded this car for sale today. It is for sale at Zedline Cars in Birmingham.
Stock data as of 29 October 2026.
Price history
AskCar first saw this advert on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £14,989 |
Price and mileage comparison
Far below the going rate: £8,358 (35%) under the AskCar estimate of £23,347. Worth asking the dealer why.
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 6,941 priced BMW 1 Series adverts across different ages and specifications, as of 29 October 2026.
Advertised mileage is about 22,000 miles lower than the median mileage of a 2018 BMW 1 Series on AskCar.
Other matching cars
107 other 2018 BMW 1 Series Shadow Edition automatic petrol cars are for sale at UK dealers from £14,990 to £30,995, as of 29 October 2026.
The 5 cheapest:
- 2018 BMW 1 Series. Price: £14,990. Mileage: 103,486 miles. Dealer: Central Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-0b618bbbe050
- 2018 BMW 1 Series. Price: £15,495. Mileage: 88,000 miles. Dealer: HLX Performance in Ashley Heath. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-4505f65f9cdf
- 2018 BMW 1 Series. Price: £15,600. Mileage: 97,000 miles. Dealer: Group 1 Assured Hailsham in Hailsham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-f6779d6f3d88
- 2018 BMW 1 Series. Price: £15,990. Mileage: 96,000 miles. Dealer: Automotive Cars in Keighley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-db25356382ab
- 2018 BMW 1 Series. Price: £15,995. Mileage: 102,366 miles. Dealer: Car Bazaar in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-033e507a4786
The 107 matching cars have covered 22,175 to 103,486 miles, compared with 44,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 1 Series cars for sale · 2018 BMW 1 Series price guide
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Photos
22 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.