2018 BMW 1 Series 1.5 118i Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: Sport
• Version: 1.5 118i Sport Auto RWD Euro 6 (s/s) 5dr (134 bhp)
• Year: 2018
• Mileage: 53,789 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 1 Series Sport is advertised with 53,789 miles, approximately 12,400 below the typical mileage for its age. Its asking price of £10,850 is £135 below the AskCar estimate of £10,985. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. We have tracked this advert for 2 days. Its advertised mileage matches the government's MOT record. The seller is Keith Motors (Christchurch), based in Christchurch. 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: £135 (1%) under the AskCar estimate of £10,985.

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 2 days ago. 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 3 November 2026 at £10,850. 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 25 March 2027.

It has had 7 MOTs. The latest, on 17 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,723 miles, which matches the advertised 53,789 miles.

Advertised mileage is about 12,400 miles lower than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

27 other 2018 BMW 1 Series Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £7,725 to £17,999, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 53,181 miles. Price: £10,795, £55 less than this car. Dealer: Car Exchange in Portsmouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-bbc582f8945f
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 55,984 miles. Price: £11,995, £1,145 more than this car. Dealer: Richard Lawson Autoecosse Mitsubishi Perth in Perth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-39f34844b41c
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 58,000 miles. Price: £7,725, £3,125 less than this car. Dealer: Simply Motors in Norbury. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-bf1041c9a64c

• The nearest: 2018 BMW 1 Series Sport, 1.5 petrol hatchback, white, 6 miles from this car. Mileage: 78,000 miles. Price: £8,950, £1,900 less than this car. Dealer: Cars to Go in Bournemouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-e789ccc0c1ab