BMW 328i Convertible Auction Results
DriveIndex has tracked 138 verified BMW 328i Convertible auction sales, with sold prices from $10,000 to $32,000 and a median of $14,325. 23 have sold in the past 12 months. Every price is a real, completed sale, never an estimate or an asking price. The median sale price is up 4.4% over the past 12 months versus the prior year (data through Oct 7, 2026). That figure tracks the median of what actually sold, so it moves with the mix of years, trims and mileages that came to market as well as with the market itself.
Data: DriveIndex. 138 verified auction sales for the BMW 328i Convertible, latest sale Oct 7, 2026. Methodology
Recent BMW 328i Convertible Auction Results
| Sold | Price | Mileage |
|---|---|---|
| Oct 7, 2026 | $20,000 | 15,000 mi |
| Sep 12, 2026 | $15,055 | 22,000 mi |
| Aug 27, 2026 | $19,000 | 51,000 mi |
| Aug 19, 2026 | $11,400 | 62,900 mi |
| Aug 18, 2026 | $21,500 | 31,000 mi |
| Jun 29, 2026 | $11,500 | 103,900 mi |
| Jun 20, 2026 | $13,600 | 27,000 mi |
| May 25, 2026 | $11,750 | 43,000 mi |
| May 23, 2026 | $13,555 | 43,000 mi |
| May 22, 2026 | $20,250 | 31,000 mi |
| May 6, 2026 | $11,350 | 59,000 mi |
| Apr 23, 2026 | $10,000 | 66,000 mi |
| Apr 7, 2026 | $15,000 | 47,000 mi |
| Apr 2, 2026 | $10,500 | 59,000 mi |
| Feb 22, 2026 | $11,000 | 52,000 mi |
Verified results from the world's leading collector-car auction houses and marketplaces.
This page shows the 15 most recent. Pro opens every verified BMW 328i Convertible sale with its price and where it sold, plus the Value Signal (whether the 328i Convertible is appreciating, stable or depreciating) and a 1–5 year projection.
BMW 328i Convertible Auction Results by Year
BMW 328i Convertible Auction Results: Frequently Asked Questions
How much does a BMW 328i Convertible sell for at auction?
The median verified BMW 328i Convertible sale is $14,325, with sold prices ranging from $10,000 to $32,000 depending on year, mileage, and condition. Every figure comes from a completed sale, not an estimate.
How many BMW 328i Convertible have sold at auction?
DriveIndex has tracked 138 verified BMW 328i Convertible sales, 23 of them in the past 12 months.
Are BMW 328i Convertible sale prices higher or lower than a year ago?
The median BMW 328i Convertible sale price is up 4.4% over the past 12 months compared with the prior year, based on verified auction sales (data through Oct 7, 2026). That figure tracks the median of what actually sold, so it moves with the mix of years, trims and mileages that came to market as well as with the market itself. The full Value Signal classification and its 1–5 year projection are part of DriveIndex Pro.
Where do these auction results come from?
From completed sales at the world's leading collector-car auction houses and marketplaces, verified and normalized by DriveIndex. Every sold price with where it sold, and the Value Signal, are part of DriveIndex Pro.