2018 BMW 1 Series 2.0 120i M Sport
Version: 2.0 120i M Sport Auto RWD Euro 6 (s/s) (181 bhp)
Price: £14,000. Fair price: £708 (5%) over the AskCar estimate of £13,292, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,941 priced BMW 1 Series adverts on AskCar as of 29 October 2026.
AskCar lists 7,293 used BMW 1 Series from 2,710 UK dealerships, as of 29 October 2026.
Overview
- Make
- BMW
- Model
- 1 Series
- Trim
- M Sport
- Version
- 2.0 120i M Sport Auto RWD Euro 6 (s/s) (181 bhp)
- Mileage
- 54,500 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 181 bhp
- Seats
- 5
- CO2
- 135 g/km
- Colour
- White
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 120i
- Emissions standard
- Euro 6
About this car
At 54,500 miles, this 2018 BMW 1 Series M Sport has covered about 11,500 fewer miles than other 2018 BMW 1 Series cars. The AskCar estimate for this car is £13,292. It is priced at £14,000, which is £708 above that estimate. The AskCar estimate uses 6,941 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. MOT records show an expiry date of 20 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Cardiff BMW, based in Cardiff.
Stock data as of 29 October 2026.
Price history
AskCar first saw this advert on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £14,000 |
Price and mileage comparison
Fair price: £708 (5%) over the AskCar estimate of £13,292.
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 6,941 priced BMW 1 Series adverts across different ages and specifications, as of 29 October 2026.
Advertised mileage is about 11,500 miles lower than the median mileage of a 2018 BMW 1 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 20 September 2027. 53,291 miles at the last test.
Other matching cars
19 other 2018 BMW 1 Series M Sport automatic petrol cars are for sale at UK dealers from £7,595 to £16,250, as of 29 October 2026.
The 5 cheapest:
- 2018 BMW 1 Series. Price: £7,595. Mileage: 69,000 miles. Dealer: Kee Cars in Hackney. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-ae4da27cbc5a
- 2018 BMW 1 Series. Price: £8,550. Mileage: 68,000 miles. Dealer: G5 Cars in Leeds. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-0adcdec589a5
- 2018 BMW 1 Series. Price: £10,899. Mileage: 92,819 miles. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-cfe59a62f200
- 2018 BMW 1 Series. Price: £10,995. Mileage: 75,432 miles. Dealer: Magna Motor Group in Warrington. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-31497a956b1d
- 2018 BMW 1 Series. Price: £10,995. Mileage: 79,000 miles. Dealer: MHY Trade Cars in West Drayton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-f2d3b52c97fc
The 19 matching cars have covered 17,415 to 92,819 miles, compared with 54,500 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 1 Series cars for sale · 2018 BMW 1 Series price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.