2018 BMW 1 Series

3.0 M140i Shadow Edition Auto RWD Euro 6 (s/s) 5dr (335 bhp)

£25,999

Above the going rate: £3,201 over the typical £22,798 for this model, age and mileage, drawing on 6,872 adverts of this make and model.

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
48,770 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
5
Driven wheels
Rear Wheel Drive
Engine badge
M140i
Emissions standard
Euro 6

About this car

This 2018 BMW 1 Series Shadow Edition has covered 48,770 miles, around 17,200 fewer than typical for its age. Our estimated market asking price is £22,798. This car is advertised at £25,999, which is £3,201 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 6,872 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data 40 days ago. Its recorded MOT is valid until 25 May 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at TDC Collection in Watford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 September 2026, 40 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observedAsking price
16 September 2026£25,999
23 October 2026£25,999

Price and mileage comparison

Estimated market asking price: £22,798. The asking price is £3,201 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 6,872 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,200 miles lower than typical for a 2018 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 May 2027. 43,606 miles at the last test.

108 other cars with the same year, trim, gearbox and fuel are for sale from £14,990 to £30,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,990103,486 miles
£15,79597,000 miles
£15,99096,000 miles
£15,995102,366 miles
£15,99592,000 miles

These cars have covered 22,175–103,486 miles, compared with 48,770 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW 1 Series cars for sale · 2018 BMW 1 Series price guide

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Vehicle photos

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