2018 BMW 3 Series 2.0 320i Sport
Version: 2.0 320i Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
Price: £11,750. Fair price: £1,018 (7%) under the AskCar estimate of £12,768, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,692 priced BMW 3 Series adverts on AskCar as of 29 October 2026.
AskCar lists 7,078 used BMW 3 Series from 2,699 UK dealerships, as of 29 October 2026.
Overview
- Make
- BMW
- Model
- 3 Series
- Trim
- Sport
- Version
- 2.0 320i Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
- Mileage
- 53,447 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Saloon
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 181 bhp
- Seats
- 5
- CO2
- 129 g/km
- Colour
- White
- Doors
- 4
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 320i
- Emissions standard
- Euro 6
About this car
At 53,447 miles, this 2018 BMW 3 Series Sport has covered about 20,300 fewer miles than other 2018 BMW 3 Series cars. The AskCar estimate for this car is £12,768. It is priced at £11,750, which is £1,018 below that estimate. The AskCar estimate draws on 6,692 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. Its recorded MOT is valid until 1 September 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Surrey Specialist Cars in Cranleigh.
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 | £11,750 |
Price and mileage comparison
Fair price: £1,018 (7%) under the AskCar estimate of £12,768.
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 6,692 priced BMW 3 Series adverts across different ages and specifications, as of 29 October 2026.
Advertised mileage is about 20,300 miles lower than the median mileage of a 2018 BMW 3 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 1 September 2027. 52,348 miles at the last test.
Other matching cars
25 other 2018 BMW 3 Series Sport automatic petrol cars are for sale at UK dealers from £6,000 to £13,998, as of 29 October 2026.
The 5 cheapest:
- 2018 BMW 3 Series. Price: £6,000. Mileage: 79,882 miles. Dealer: Oak View Car Sales in Cranbrook. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-c2163c65e01e
- 2018 BMW 3 Series. Price: £6,495. Mileage: 94,013 miles. Dealer: E G Automotives in East Grinstead. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-8d830d57155c
- 2018 BMW 3 Series. Price: £8,728. Mileage: 102,000 miles. Dealer: Mobberley Motors in Knutsford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-629a1419ca72
- 2018 BMW 3 Series. Price: £8,995. Mileage: 89,332 miles. Dealer: ASP Motor Company in Bolton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-baedd9999bc1
- 2018 BMW 3 Series. Price: £9,290. Mileage: 80,700 miles. Dealer: Bell Lane Autos in London. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-4618699ebf0f
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 3 Series cars for sale · 2018 BMW 3 Series price guide
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Photos
69 photos of this car are 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.