Buick Grand National Auction Results
DriveIndex has tracked 211 verified Buick Grand National auction sales, with sold prices from $10,450 to $139,500 and a median of $40,000. 36 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 8, 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. 211 verified auction sales for the Buick Grand National, latest sale Oct 8, 2026. Methodology
Recent Buick Grand National Auction Results
| Sold | Price | Mileage |
|---|---|---|
| Oct 8, 2026 | $39,200 | — |
| Sep 23, 2026 | $36,300 | 33,963 mi |
| Sep 23, 2026 | $32,450 | 27,014 mi |
| Sep 17, 2026 | $46,278 | 40,700 mi |
| Sep 9, 2026 | $70,000 | 24,000 mi |
| Aug 21, 2026 | $28,500 | 72,000 mi |
| Jul 24, 2026 | $68,200 | 19,706 mi |
| Jul 23, 2026 | $20,900 | 73,282 mi |
| Jul 14, 2026 | $45,500 | 26,000 mi |
| Jul 10, 2026 | $80,500 | 3,800 mi |
| Jun 29, 2026 | $25,500 | 19,000 mi |
| Jun 26, 2026 | $44,000 | — |
| Jun 12, 2026 | $76,500 | 6,000 mi |
| Jun 5, 2026 | $35,200 | 87,888 mi |
| Jun 4, 2026 | $29,750 | 100 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 Buick Grand National sale with its price and where it sold, plus the Value Signal (whether the Grand National is appreciating, stable or depreciating) and a 1–5 year projection.
Buick Grand National Auction Results by Year
Buick Grand National Auction Results: Frequently Asked Questions
How much does a Buick Grand National sell for at auction?
The median verified Buick Grand National sale is $40,000, with sold prices ranging from $10,450 to $139,500 depending on year, mileage, and condition. Every figure comes from a completed sale, not an estimate.
How many Buick Grand National have sold at auction?
DriveIndex has tracked 211 verified Buick Grand National sales, 36 of them in the past 12 months.
Are Buick Grand National sale prices higher or lower than a year ago?
The median Buick Grand National sale price is up 4.4% over the past 12 months compared with the prior year, based on verified auction sales (data through Oct 8, 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.