2018 BMW 1 Series

1.5 118i M Sport Shadow Edition Auto RWD Euro 6 (s/s) 3dr (134 bhp)

£14,200

Fair price: within 8% of the typical £14,382 for this model, age and mileage, drawing on 6,872 adverts of this make and model.

Overview

Make
BMW
Model
1 Series
Trim
M SPORT SHADOW EDITION
Version
1.5 118i M Sport Shadow Edition Auto RWD Euro 6 (s/s) 3dr (134 bhp)
Mileage
35,169 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
134 bhp
Seats
5
CO2
122 g/km
Colour
Grey
Doors
3
Driven wheels
Rear Wheel Drive
Engine badge
118i
Emissions standard
Euro 6

About this car

This 2018 BMW 1 Series M Sport Shadow Edition is advertised with 35,169 miles, approximately 30,800 below the typical mileage for its age. Its asking price of £14,200 is £182 below our estimate of £14,382. Our estimate draws on 6,872 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £450 lower than when we first recorded the advert 26 days ago. Its recorded MOT is valid until 5 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Car Planet Barnet, based in New Southgate.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 26 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £450 from the first recorded £14,650. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£14,650
14 October 2026£14,350
21 October 2026£14,200
23 October 2026£14,200

Price and mileage comparison

Estimated market asking price: £14,382. The asking price is £182 below 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 30,800 miles lower than typical for a 2018 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 March 2027. 31,701 miles at the last test.

35 other cars with the same year, trim, gearbox and fuel are for sale from £9,700 to £16,125.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,70090,452 miles
£9,895106,000 miles
£10,59588,767 miles
£10,74586,000 miles
£10,98962,346 miles

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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