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: 115,651 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 115,651 miles on the clock, this 2018 BMW 1 Series Sport has done roughly 49,500 more miles than a typical 2018 BMW 1 Series. The dealer is asking £6,450, which is £255 above the AskCar estimate of £6,195. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. We first saw this car advertised 33 days ago. Its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Anthony's Automobiles (Salisbury), based in Salisbury. 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: £255 (4%) over the AskCar estimate of £6,195.

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

This 2018 BMW 1 Series has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 3 October 2026 at £6,950. Its asking price is now £6,450, £500 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 3 October 2026: £6,950
• 16 October 2026: £6,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 4 December 2026.

It failed its MOT on 24 November 2025 (nearside rear tyre tread depth below requirements of 1.6mm; offside rear tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 25 November 2025.

There were no advisories at the latest test.

Mileage at that test: 103,747 miles, which matches the advertised 115,651 miles.

Advertised mileage is about 49,500 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: 113,017 miles. Price: £5,732, £718 less than this car. Dealer: Horizon Car Sales in Bury. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-11cfc72a5c46
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 128,000 miles. Price: £5,895, £555 less than this car. Dealer: Lakeview Cars in Biggleswade. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-77ee68caedd3
• 2018 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 103,000 miles. Price: £5,790, £660 less than this car. Dealer: Chesterton Motor Group in Rotherham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-1f2e43347d59

• The nearest: 2018 BMW 1 Series Sport, 1.5 petrol hatchback, silver, 27 miles from this car. Mileage: 89,884 miles. Price: £6,990, £540 more than this car. Dealer: Inspire Car Sales in Southampton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-290ae9be7729