2018 BMW 1 Series

Overview

Make

BMW

Model

1 Series

Trim

SHADOW EDITION

Version

3.0 M140i Shadow Edition Auto RWD Euro 6 (s/s) 3dr (335 bhp)

Mileage

41,600 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

3.0 L

Gearbox

Automatic

Power

335 bhp

Seats

5

CO2

168 g/km

Colour

Grey

Doors

3

Driven wheels

Rear Wheel Drive

Engine badge

M140i

Emissions standard

Euro 6

About this car

This 2018 BMW 1 Series Shadow Edition has covered 41,600 miles, around 25,300 fewer than typical for its age. Our estimated market asking price is £24,171. This car is advertised at £24,999, which is £828 above that figure. The estimate uses 7,021 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 12 days ago. Its asking price has since fallen by £1,000. The latest MOT record shows an expiry date of 18 May 2027, with the advertised mileage consistent with the recorded reading. You can find this car at TDC Collection in Watford.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £24,171. The asking price is £828 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 7,021 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 25,300 miles lower than typical for a 2018 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.