What's my 2017 BMW 3 Series worth?
A 2017 BMW 3 Series is typically advertised for around £9,000 in the UK, with the middle half of asking prices between £6,950 and £11,500. That's from 82 UK adverts for the 2017 3 Series, with a typical advertised mileage of about 99,000 miles. It's a guide to asking prices, not a valuation: mileage, condition, trim and history all move the price of an individual car.
- Median asking price: £9,000
- Typical range: £6,950 – £11,500
- UK adverts: 82
- Typical mileage: 99,000 miles
| Mileage | Median asking price | Adverts |
|---|---|---|
| 40,000–80,000 miles | £12,250 | 13 |
| Over 80,000 miles | £8,400 | 65 |
Typical asking prices from UK adverts (82 adverts for the 2017 BMW 3 Series, updated November 2026). Typical range is the middle half of asking prices. Mileage rows with fewer than 8 adverts are not shown.