Buick Regal, Grand National and GNX
582 sales on our records. Figures as of Nov. 10, 2026.
What it sells for
Middle half of sales$23,625 to $56,500
Median$37,728
Sales behind it136Likely
From 136 sales over the last 24 months. Hammer prices, before buyer's fees. Half sold between $23,625 and $56,500.
How it trades
- Auctions ended
- 80
- Sold
- 60
- Sell-through
- 75%
- For sale now
- 102
Asking prices now
84 cars for sale. Half ask between $38,800 and $67,600.
Asking prices are what sellers want, not what cars sell for.
Generations
| Name | Years | Sales |
|---|---|---|
| Regal G-body 1978 to 1987 | 1978 to 1987 | 127 |
Latest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 2019 Buick Regal TourX PreferredCars & Bids, Nov. 9, 2026 | Cars & Bids | Nov. 9, 2026 | $19,750 |
| 1987 Buick Grand NationalBring a Trailer, Nov. 2, 2026 | Bring a Trailer | Nov. 2, 2026 | $47,000 |
| 1998 Buick Regal GSBring a Trailer, Oct. 28, 2026 | Bring a Trailer | Oct. 28, 2026 | $3,100 |
| 1987 Buick Grand NationalBring a Trailer, Oct. 27, 2026 | Bring a Trailer | Oct. 27, 2026 | $61,000 |
| 1986 Buick Regal T-TypeMecum, Oct. 24, 2026 | Mecum | Oct. 24, 2026 | $41,000 |
| 1987 Buick Grand NationalRM Sotheby's, Oct. 8, 2026 | RM Sotheby's | Oct. 8, 2026 | $35,000 |
| 1987 Buick Regal Turbo-T ProjectBring a Trailer, Oct. 1, 2026 | Bring a Trailer | Oct. 1, 2026 | $12,250 |
| 383 Stroker-Equipped 1985 Buick Regal T-Type ProjectBring a Trailer, Sept. 28, 2026 | Bring a Trailer | Sept. 28, 2026 | $3,050 |
| 1987 Buick GNXBring a Trailer, Sept. 24, 2026 | Bring a Trailer | Sept. 24, 2026 | $427,000 |
| 1984 Buick Regal T-TypeBring a Trailer, Sept. 23, 2026 | Bring a Trailer | Sept. 23, 2026 | $14,750 |
| 1985 Buick Grand NationalMecum, Sept. 23, 2026 | Mecum | Sept. 23, 2026 | $29,500 |
| 1986 Buick Grand NationalMecum, Sept. 23, 2026 | Mecum | Sept. 23, 2026 | $33,000 |
| 2018 Buick Regal TourX PreferredCars & Bids, Sept. 11, 2026 | Cars & Bids | Sept. 11, 2026 | $11,000 |
| 1987 Buick Grand NationalBring a Trailer, Sept. 9, 2026 | Bring a Trailer | Sept. 9, 2026 | $70,000 |
| Modified 1987 Buick Regal Turbo T PackageBring a Trailer, Sept. 3, 2026 | Bring a Trailer | Sept. 3, 2026 | $39,250 |
| Record-Setting 7-Second Twin-Turbocharged 1987 Buick Grand National NHRA SS/DX Drag CarBring a Trailer, Aug. 28, 2026 | Bring a Trailer | Aug. 28, 2026 | $54,500 |
| 1987 Buick Grand NationalBring a Trailer, Aug. 21, 2026 | Bring a Trailer | Aug. 21, 2026 | $28,500 |
| 1987 Buick Grand NationalMecum, July 24, 2026 | Mecum | July 24, 2026 | $62,000 |
| 1984 Buick Grand NationalMecum, July 23, 2026 | Mecum | July 23, 2026 | $19,000 |
| Single-Family-Owned 1987 Buick Grand NationalBring a Trailer, July 14, 2026 | Bring a Trailer | July 14, 2026 | $45,500 |
| 1986 Buick Grand NationalBring a Trailer, July 10, 2026 | Bring a Trailer | July 10, 2026 | $80,500 |
| 1987 Buick GNXBring a Trailer, July 6, 2026 | Bring a Trailer | July 6, 2026 | $225,000 |
| 1984 Buick Grand NationalBring a Trailer, June 29, 2026 | Bring a Trailer | June 29, 2026 | $25,500 |
| 1987 BUICK GRAND NATIONAL CUSTOM COUPEBarrett-Jackson, June 26, 2026 | Barrett-Jackson | June 26, 2026 | $40,000 |
| 1979 BUICK REGAL CUSTOM COUPEBarrett-Jackson, June 25, 2026 | Barrett-Jackson | June 25, 2026 | $10,000 |
| Turbocharged 1984 Buick Regal Drag CarBring a Trailer, June 24, 2026 | Bring a Trailer | June 24, 2026 | $7,000 |
| 2004 Buick Regal LSCars & Bids, June 19, 2026 | Cars & Bids | June 19, 2026 | $4,800 |
| 1987 Buick Grand NationalBring a Trailer, June 12, 2026 | Bring a Trailer | June 12, 2026 | $76,500 |
| 1987 Buick Grand NationalMecum, June 5, 2026 | Mecum | June 5, 2026 | $32,000 |
| Modified 1985 Buick Grand NationalBring a Trailer, June 4, 2026 | Bring a Trailer | June 4, 2026 | $29,750 |
This spans every generation and year, so there is no estimate. Pick a generation for one.