2018 BMW 3 Series 1.5 318i Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: Sport
• Version: 1.5 318i Sport Auto RWD Euro 6 5dr (07/15-) Step (134 bhp)
• Year: 2018
• Mileage: 110,000 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Red
• CO2: 140 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 110,000 miles on the clock, this 2018 BMW 3 Series Sport has done roughly 37,800 more miles than a typical 2018 BMW 3 Series. The AskCar estimate for this car is £8,351. It is priced at £9,995, which is £1,644 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. This car was first seen in our listings data 41 days ago. The recorded MOT expired on 4 November 2026, so ask the dealer whether it has been renewed. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is J.K. Car Sales, based in Dungannon. 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

Above the going rate: £1,644 (19%) over the AskCar estimate of £8,351.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

A 2018 BMW 3 Series with the 1.5 petrol engine is typically advertised at £10,000: the median of the 32 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 BMW 3 Series has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 25 September 2026 at £9,995. 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: the latest record we hold ran out on 4 November 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 5 November 2024, passed.

There were no advisories at the latest test.

Mileage at that test: 88,036 miles, which matches the advertised 110,000 miles.

Advertised mileage is about 37,800 miles higher than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

5 other 2018 BMW 3 Series Sport 1.5 petrol automatic estates are for sale at UK dealers, from £9,495 to £12,532, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 3 Series Sport, 1.5 petrol estate, grey. Mileage: 83,673 miles. Price: £9,495, £500 less than this car. Dealer: CM Motor Group in Strathaven. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-390782a7c010
• 2018 BMW 3 Series Sport, 1.5 petrol estate, black. Mileage: 75,400 miles. Price: £11,000, £1,005 more than this car. Dealer: nucar in Basildon. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-72baf2555990
• 2018 BMW 3 Series Sport, 1.5 petrol estate, blue. Mileage: 75,010 miles. Price: £11,099, £1,104 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-b17ffc31c6c6