2006 Audi S4 Avant Market Value & Price History
The 2006 Audi S4 Avant has a current market value of $15,997 as of Oct 9, 2026, based on 25 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2016 between $16,000 and $22,750. Based on US sales through May 31, 2026. 5 have sold in the past 12 months. The median sale price is down 14.3% over the past 12 months versus one to three years ago.
Data: DriveIndex. 25 verified auction sales for the 2006 Audi S4 Avant, latest sale Jul 7, 2026. Value as of Oct 9, 2026. Methodology
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The median 2006 Audi S4 Avant sold for $16,500 in 2026, against $11,500 in 2017. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2026 | $16,500 | 5 |
| 2024 | $24,000 | 3 |
| 2020 | $20,625 | 5 |
| 2017 | $11,500 | 3 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 2006 Audi S4 Avant Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Jul 7, 2026 | $22,000 | 88,005 mi | — |
| May 31, 2026 | $16,500 | 125,000 mi | Manual |
| May 4, 2026 | $13,000 | 148,000 mi | Manual |
| Apr 22, 2026 | $14,500 | 130,000 mi | — |
| Apr 14, 2026 | $21,000 | 131,000 mi | Manual |
| Jul 15, 2025 | $11,250 | 162,000 mi | — |
| Nov 5, 2024 | $14,500 | 138,000 mi | Manual |
| Oct 8, 2024 | $26,000 | 147,000 mi | Manual |
| Jul 12, 2024 | $24,000 | 147,000 mi | — |
| Mar 12, 2023 | $17,000 | 117,000 mi | Manual |
| May 4, 2021 | $20,250 | 100,000 mi | Manual |
| Feb 22, 2021 | $24,500 | 87,000 mi | Manual |
| Aug 24, 2020 | $18,250 | 148,000 mi | Automatic |
| Apr 6, 2020 | $20,625 | 7,300 mi | Manual |
| Mar 30, 2020 | $21,271 | 89,000 mi | Manual |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Audi S4 Avant auction results →See the full picture on the 2006 Audi S4 Avant
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Audi S4 Avant by Year
Which S4 Avant year should you buy? Every year compared →2006 Audi S4 Avant: Frequently Asked Questions
How much is a 2006 Audi S4 Avant worth?
A 2006 Audi S4 Avant is worth approximately $15,997 as of Oct 9, 2026, based on 25 verified auction sales tracked by DriveIndex. Based on US sales through May 31, 2026. Half of all verified sales fall between $16,000 and $22,750; the full verified range is $11,250 to $30,000. Condition, mileage and options move an individual car within that band.
How many 2006 Audi S4 Avant sell per year?
5 have sold at auction in the past 12 months. DriveIndex has tracked 25 2006 Audi S4 Avant sales in total.
Are 2006 Audi S4 Avant sale prices higher or lower than a year ago?
The median 2006 Audi S4 Avant sale price is down 14.3% over the past 12 months versus one to three years ago, based on verified auction sales. That figure tracks the median of what actually sold, so it moves with the mix of mileages and options that came to market as well as with the market itself. 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 2006 Audi S4 Avant?
DriveIndex tracks for-sale listings and auction results for the 2006 Audi S4 Avant from the world's leading collector-car auction houses and marketplaces.
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