2018 BMW 1 Series 3.0 M140i Shadow Edition

Overview

• Make: BMW
• Model: 1 Series
• Trim: Shadow Edition
• Version: 3.0 M140i Shadow Edition Auto RWD Euro 6 (s/s) 3dr (335 bhp)
• Year: 2018
• Mileage: 61,000 miles
• Fuel: Petrol
• Body: Hatchback, 3 doors, 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 163 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 1 Series Shadow Edition is advertised with 61,000 miles, approximately 5,300 below the typical mileage for its age. The dealer is asking £20,990, which is £444 below the AskCar estimate of £21,434. To work out the AskCar estimate, we analyse UK dealer adverts for 7,180 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at St-RS Automotive in York. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £444 (2%) under the AskCar estimate of £21,434.

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 2018 BMW 1 Series with the 3.0 petrol engine is typically advertised at £21,000: the median of the 117 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2018 BMW 1 Series advertised today. About half of 2018 BMW 1 Series cars are gone from sale within a month of being advertised: 410 of the 800 first advertised between 9 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £20,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 February 2027.

It has had 7 MOTs. The latest, on 30 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 54,899 miles, which matches the advertised 61,000 miles.

Advertised mileage is about 5,300 miles lower than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

103 other 2018 BMW 1 Series Shadow Edition 3.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,990 to £26,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, black. Mileage: 61,300 miles. Price: £20,495, £495 less than this car. Dealer: Audenshaw Motors in Audenshaw. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-f7daa9c2e1bb
• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, black. Mileage: 61,358 miles. Price: £22,969, £1,979 more than this car. Dealer: BINCA in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-dc3f3b762427
• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, white. Mileage: 61,749 miles. Price: £20,495, £495 less than this car. Dealer: Brook Cars Company in Telford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-3480f37b4de5

• The nearest: 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, white, 28 miles from this car. Mileage: 54,803 miles. Price: £19,990, £1,000 less than this car. Dealer: Evans Halshaw Vauxhall Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-92454a5a44d0