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: 102,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 1 Series Sport is advertised with 102,000 miles, approximately 35,400 above the typical mileage for its age. The AskCar estimate for this car is £6,771. It is priced at £6,695, which is £76 below that estimate. The AskCar estimate uses UK dealer asking prices, including 7,184 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records today. Its advertised mileage matches the government's MOT record. You can find this car at M4 Motor Group in Chippenham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £76 (1%) under the AskCar estimate of £6,771.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2018 BMW 1 Series with the 1.5 petrol engine is typically advertised at £9,300: the median of the 341 for sale on AskCar, as of 7 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: 423 of the 827 first advertised between 9 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £6,695. 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 7 November 2026: valid until 9 August 2027.

It has had 6 MOTs. The latest, on 31 July 2026, passed.

Advisories at the latest test: offside front shock absorbers has light misting of oil.

Mileage at that test: 100,718 miles, which matches the advertised 102,000 miles.

Advertised mileage is about 35,400 miles higher than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

74 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 7 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 102,072 miles. Price: £7,495, £800 more than this car. Dealer: J & I Car Sales in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-d365965d5d46
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 103,000 miles. Price: £5,790, £905 less than this car. Dealer: Chesterton Motor Group in Rotherham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-1f2e43347d59
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, white. Mileage: 100,000 miles. Price: £6,775, £80 more than this car. Dealer: Windsor Motor Village in Windsor. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-2c67a5088aff

• The nearest: 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black, 16 miles from this car. Mileage: 93,000 miles. Price: £7,795, £1,100 more than this car. Dealer: S & R Motors in Swindon. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-13879d4682e8