2018 BMW 1 Series

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

£17,995

Fair price: within 8% of the typical £17,211 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 Manual RWD Euro 6 (s/s) 5dr (335 bhp)
Mileage: 74,052 miles
Year: 2018
Fuel type: Petrol
Body type: Hatchback
Engine: 3.0 L
Gearbox: Manual
Power: 335 bhp
Seats: 5
CO2: 179 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 is advertised with 74,052 miles, approximately 8,100 above the typical mileage for its age. Its asking price of £17,995 is £784 above our estimate of £17,211. We use UK dealer asking prices, including 6,872 BMW 1 Series listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 15 days ago. Its MOT is recorded as valid until 29 September 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Silsoe Prestige Motors in Bedford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 15 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
9 October 2026	£17,995
23 October 2026	£17,995

Price and mileage comparison

Estimated market asking price: £17,211. The asking price is £784 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 8,100 miles higher than typical for a 2018 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 September 2027. 73,901 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £15,999 to £16,445.

Other matching cars
Asking price	Mileage
£15,999	77,000 miles
£16,445	77,000 miles

These cars have covered 77,000 miles, compared with 74,052 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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