2018 BMW 1 Series 1.5 118i Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: Sport
• Version: 1.5 118i Sport Manual RWD Euro 6 (s/s) 5dr (134 bhp)
• Year: 2018
• Mileage: 86,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: White
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 86,000 miles on the clock, this 2018 BMW 1 Series Sport has done roughly 19,800 more miles than a typical 2018 BMW 1 Series. The dealer is asking £7,490, which is £177 below the AskCar estimate of £7,667. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Chelsea Motor Company in Windsor. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £177 (2%) under the AskCar estimate of £7,667.

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

It draws on 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2018 BMW 1 Series with the 1.5 petrol engine is typically advertised at £9,200: the median of the 347 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2018 BMW 1 Series advertised today. About half of 2018 BMW 1 Series cars are gone from sale within a month of being advertised: 417 of the 814 first advertised between 9 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £7,490. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 1 November 2027.

It has had 9 MOTs. The latest, on 2 November 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 86,422 miles, which matches the advertised 86,000 miles.

Advertised mileage is about 19,800 miles higher than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

78 other 2018 BMW 1 Series Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £3,990 to £11,998, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 84,590 miles. Price: £7,490, the same price as this car. Dealer: Dealdrive Motors in Middlesbrough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-56a71b2839cb
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 87,558 miles. Price: £7,995, £505 more than this car. Dealer: St Georges Autocentre in Leicester. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-f051d730c6cc
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 84,000 miles. Price: £5,989, £1,501 less than this car. Dealer: Bluehawk Automotive in Hounslow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-97759cdab9ad

• The nearest: 2018 BMW 1 Series Sport, 1.5 petrol hatchback, white, 1 miles from this car. Mileage: 100,000 miles. Price: £6,775, £715 less than this car. Dealer: Windsor Motor Village in Windsor. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-2c67a5088aff