2018 BMW 1 Series 2.0 120d Sport

Price: £10,699. Fair price: £238 (2%) over the AskCar estimate of £10,461, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,999 priced BMW 1 Series adverts on AskCar as of 2 November 2026.

AskCar lists 7,294 used BMW 1 Series from 2,704 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: 1 Series
  • Trim: Sport
  • Version: 2.0 120d Sport Manual RWD Euro 6 (s/s) 5dr (187 bhp)
  • Year: 2018
  • Mileage: 51,609 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Manual
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 124 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 1 Series Sport is advertised with 51,609 miles, approximately 14,400 below the typical mileage for its age. Its asking price of £10,699 is £238 above the AskCar estimate of £10,461. The AskCar estimate uses 6,999 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 13 days ago, the asking price has dropped by £400. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £238 (2%) over the AskCar estimate of £10,461.

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 6,999 priced BMW 1 Series adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW 1 Series with the 2.0 diesel engine is typically advertised at £11,000: the median of the 120 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW 1 Series has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 20 October 2026 at £11,099. Its asking price is now £10,699, £400 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 20 October 2026: £11,099
  • 27 October 2026: £10,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 October 2027.

It failed its MOT on 27 September 2026 (nearside headlamp aim projected beam image is obviously incorrect; offside headlamp aim projected beam image is obviously incorrect) and passed 19 days later, on 16 October 2026.

There were no advisories at the latest test.

Mileage at that test: 51,605 miles, which matches the advertised 51,609 miles.

Advertised mileage is about 14,400 miles lower than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

14 other 2018 BMW 1 Series Sport 2.0 diesel manual hatchbacks are for sale at UK dealers, from £6,550 to £12,600, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 BMW 1 Series Sport, 2.0 diesel hatchback, black. Mileage: 52,400 miles. Price: £9,995, £704 less than this car. Dealer: W18 Cars in Colne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-58cdbf49c3cf
  • 2018 BMW 1 Series Sport, 2.0 diesel hatchback, white. Mileage: 49,100 miles. Price: £10,099, £600 less than this car. Dealer: Nexa Motor Group in Southampton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-4ccaa4563184
  • 2018 BMW 1 Series Sport, 2.0 diesel hatchback, blue. Mileage: 42,566 miles. Price: £10,795, £96 more than this car. Dealer: North West Trade Centre in Morecambe. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-903a7e72eeec
  • The nearest: 2018 BMW 1 Series Sport, 2.0 diesel hatchback, grey, 41 miles from this car. Mileage: 105,488 miles. Price: £6,550, £4,149 less than this car. Dealer: Sundon Autos in Luton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-84ba6e7303dc

Browse all BMW 1 Series cars for sale · 2018 BMW 1 Series price guide

More like this

Photos

25 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.