2018 BMW 1 Series

1.5 118i SE Manual RWD Euro 6 (s/s) 5dr (134 bhp)

£9,998

Fair price: within 8% of the typical £10,077 for this model, age and mileage, drawing on 6,914 adverts of this make and model.

Overview

Make: BMW
Model: 1 Series
Trim: SE
Version: 1.5 118i SE Manual RWD Euro 6 (s/s) 5dr (134 bhp)
Mileage: 47,041 miles
Year: 2018
Fuel type: Petrol
Body type: Hatchback
Engine: 1.5 L
Gearbox: Manual
Power: 134 bhp
Seats: 5
CO2: 116 g/km
Colour: Brown
Doors: 5
Driven wheels: Rear Wheel Drive
Engine badge: 118i
Emissions standard: Euro 6

About this car

At 47,041 miles, this 2018 BMW 1 Series has covered about 20,000 fewer miles than other 2018 BMW 1 Series cars. The dealer is asking £9,998, which is £79 below our market estimate of £10,077. Our estimate draws on 6,914 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 41 days ago, the asking price has dropped by £1,000. MOT records show an expiry date of 6 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Dumfries Bmw Mini Geely, based in Dumfries.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 September 2026, 41 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,000 from the first recorded £10,998. 1 price reduction recorded, the latest observed on 6 October 2026.

Recorded asking prices
Date observed	Asking price
9 September 2026	£10,998
6 October 2026	£9,998
19 October 2026	£9,998

Price and mileage comparison

Estimated market asking price: £10,077. The asking price is £79 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 6,914 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 20,000 miles lower than typical for a 2018 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 6 September 2027. 47,055 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £6,195 to £10,998.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£6,195	96,626 miles
£6,395	97,951 miles
£7,495	71,000 miles
£7,695	88,000 miles
£7,995	60,759 miles

These cars have covered 43,000–97,951 miles, compared with 47,041 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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Dealer

Arnold Clark Dumfries Bmw Mini Geely, Dumfries. Across the dealer network: 152 branches, 29,989 cars for sale.

Dealer postcode: DG1 3AW.