2018 BMW 1 Series 2.0 118d
Price: £8,495. Fair price: £482 (5%) under the AskCar estimate of £8,977, our expected asking price for this car from its model, age, mileage and specification, drawing on 7,157 priced BMW 1 Series adverts on AskCar as of 9 November 2026.
AskCar lists 7,417 used BMW 1 Series from 2,706 UK dealerships, as of 9 November 2026.
Overview
- Make: BMW
- Model: 1 Series
- Version: 2.0 118d Manual RWD Euro 6 (s/s) (148 bhp)
- Year: 2018
- Mileage: 82,000 miles
- Fuel: Diesel
- Body: Hatchback, 5 seats
- Engine: 2.0 litres, 148 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: White
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 BMW 1 Series is advertised with 82,000 miles, approximately 15,100 above the typical mileage for its age. Priced at £8,495, it is advertised £482 below the AskCar estimate of £8,977. To work out the AskCar estimate, we analyse UK dealer adverts for 7,157 BMW 1 Series cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 90 days. It is advertised by Milton Motors One in Buckinghamshire. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Milton Motors One is rated 4.8 out of 5 on Google.
Price
Fair price: £482 (5%) under the AskCar estimate of £8,977.
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 7,157 priced BMW 1 Series adverts across different ages and specifications, as of 9 November 2026.
A 2018 BMW 1 Series with the 2.0 diesel engine is typically advertised at £11,000: the median of the 121 for sale on AskCar, as of 9 November 2026.
Time on sale
The dealer may accept less. This 2018 BMW 1 Series has been on sale for at least 90 days. About half of 2018 BMW 1 Series cars are gone from sale within a month of being advertised: 429 of the 847 first advertised between 9 July 2026 and 6 October 2026.
Price history
AskCar first saw this advert on 11 August 2026 at £8,495. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 15,100 miles higher than the median mileage of a 2018 BMW 1 Series on AskCar.
Browse all BMW 1 Series cars for sale · 2018 BMW 1 Series price guide
More like this
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Photos
5 photos of this car are on its AskCar page.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.