2018 BMW 1 Series 1.5 116d SE Business

Overview

• Make: BMW
• Model: 1 Series
• Trim: SE Business
• Version: 1.5 116d SE Business Auto RWD Euro 6 (s/s) 5dr (114 bhp)
• Year: 2018
• Mileage: 38,270 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 116 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 1 Series SE Business has covered 38,270 miles, around 27,900 fewer miles than is typical for its age. The AskCar estimate for this car is £11,548. It is priced at £11,590, which is £42 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. The asking price is now £400 lower than when we first recorded the advert 54 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Kennington Car Sales in Milton Keynes. 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: £42 (under 1%) over the AskCar estimate of £11,548.

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 diesel 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 54 days.

Price history

AskCar first saw this advert on 12 September 2026 at £11,990. Its asking price is now £11,590, £400 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 12 September 2026: £11,990
• 10 October 2026: £11,590

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 15 February 2027.

It has had 8 MOTs. The latest, on 13 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 36,862 miles, which matches the advertised 38,270 miles.

Advertised mileage is about 27,900 miles lower than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

5 other 2018 BMW 1 Series SE Business 1.5 diesel automatic hatchbacks are for sale at UK dealers, from £8,795 to £10,399, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series SE Business, 1.5 diesel hatchback, white. Mileage: 60,734 miles. Price: £10,199, £1,391 less than this car. Dealer: Red Lion Motors in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-6158cc36ef7b
• 2018 BMW 1 Series SE Business, 1.5 diesel hatchback, silver. Mileage: 61,165 miles. Price: £10,399, £1,191 less than this car. Dealer: Pinetree Car Superstore - Tonypandy in Tonypandy. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-37ac41098d54
• 2018 BMW 1 Series SE Business, 1.5 diesel hatchback, black. Mileage: 74,344 miles. Price: £8,795, £2,795 less than this car. Dealer: Millennium Motors in Manchester. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-26d2b234ae16