2018 BMW 3 Series
3.0 330d M Sport Auto RWD Euro 6 (s/s) 4dr (254 bhp)
£18,990
Fair price: within 8% of the typical £17,732 for this model, age and mileage, drawing on 6,849 adverts of this make and model.
Overview
- Make
- BMW
- Model
- 3 Series
- Trim
- M SPORT
- Version
- 3.0 330d M Sport Auto RWD Euro 6 (s/s) 4dr (254 bhp)
- Mileage
- 46,943 miles
- Year
- 2018
- Fuel type
- Diesel
- Body type
- Saloon
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 254 bhp
- Seats
- 5
- CO2
- 131 g/km
- Colour
- Blue
- Doors
- 4
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 330d
- Emissions standard
- Euro 6
About this car
This 2018 BMW 3 Series M Sport has covered 46,943 miles, around 26,900 fewer than typical for its age. At £18,990, it is advertised £1,258 above our estimated market asking price of £17,732. To estimate its market asking price, we analyse UK dealer adverts for 6,849 BMW 3 Series cars across different ages and specifications. We have tracked this advert for 33 days. Its MOT is recorded as valid until 11 March 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Brownroyd Motors in Heywood.
Stock data from 21 October 2026.
Price history
First seen on 19 September 2026, 33 days ago. Advert duration calculated on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 19 September 2026 | £18,990 |
| 21 October 2026 | £18,990 |
Price and mileage comparison
Estimated market asking price: £17,732. The asking price is £1,258 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 6,849 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 26,900 miles lower than typical for a 2018 BMW 3 Series.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 11 March 2027. 45,140 miles at the last test.
74 other cars with the same year, trim, gearbox and fuel are for sale from £6,990 to £24,340.
| Asking price | Mileage |
|---|---|
| £6,990 | 157,000 miles |
| £7,799 | 140,958 miles |
| £8,545 | 129,539 miles |
| £8,990 | 90,000 miles |
| £9,495 | 88,000 miles |
These cars have covered 16,000–157,000 miles, compared with 46,943 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all BMW 3 Series cars for sale · 2018 BMW 3 Series price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.