1974 Pontiac Firebird Trans Am SD-455 Market Value & Price History
The 1974 Pontiac Firebird Trans Am SD-455 has a current market value of $110,769 as of Oct 13, 2026, based on 13 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2017 between $75,900 and $112,500. Based on US sales through Aug 22, 2026. 3 have sold in the past 12 months.
Data: DriveIndex. 13 verified auction sales for the 1974 Pontiac Firebird Trans Am SD-455, latest sale Aug 22, 2026. Value as of Oct 13, 2026. Methodology
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| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Aug 22, 2026 | $105,000 | 44,000 mi | — |
| Jan 23, 2026 | $140,000 | — | — |
| Dec 15, 2025 | $112,500 | 30,000 mi | Manual |
| Jun 8, 2025 | $80,000 | 53,000 mi | Automatic |
| Mar 1, 2024 | $134,400 | 16,000 mi | Manual |
| Oct 2, 2023 | $104,000 | 12,000 mi | — |
| Aug 21, 2023 | $89,297 | 53,743 mi | Automatic |
| Mar 3, 2023 | $173,600 | 15,985 mi | — |
| Dec 6, 2022 | $65,000 | 61,000 mi | Automatic |
| Mar 21, 2022 | $90,000 | 76,000 mi | — |
| Mar 29, 2019 | $59,400 | — | — |
| Mar 29, 2019 | $31,900 | — | — |
| Oct 21, 2017 | $75,900 | — | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
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1974 Pontiac Firebird Trans Am SD-455: Frequently Asked Questions
How much is a 1974 Pontiac Firebird Trans Am SD-455 worth?
A 1974 Pontiac Firebird Trans Am SD-455 is worth approximately $110,769 as of Oct 13, 2026, based on 13 verified auction sales tracked by DriveIndex. Based on US sales through Aug 22, 2026. Half of all verified sales fall between $75,900 and $112,500; the full verified range is $31,900 to $173,600. Condition, mileage and options move an individual car within that band.
How much did a 1974 Pontiac Firebird Trans Am SD-455 cost new?
The 1974 Pontiac Firebird Trans Am SD-455 carried an original MSRP of $5,036. Verified examples now trade around $110,769.
How much has the 1974 Pontiac Firebird Trans Am SD-455 depreciated?
It hasn't depreciated. The 1974 Pontiac Firebird Trans Am SD-455 is worth about 2100% more than its original MSRP of $5,036, with verified examples now trading around $110,769. That compares today's value with the sticker price, not adjusted for inflation.
How many 1974 Pontiac Firebird Trans Am SD-455 sell per year?
3 have sold at auction in the past 12 months. DriveIndex has tracked 13 1974 Pontiac Firebird Trans Am SD-455 sales in total.
Are 1974 Pontiac Firebird Trans Am SD-455 sale prices higher or lower than a year ago?
There aren't yet enough recent sales to compute a reliable 12-month price direction for the 1974 Pontiac Firebird Trans Am SD-455. The full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection are part of DriveIndex Pro.
Where can I buy a 1974 Pontiac Firebird Trans Am SD-455?
DriveIndex tracks for-sale listings and auction results for the 1974 Pontiac Firebird Trans Am SD-455 from the world's leading collector-car auction houses and marketplaces.
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