Vehicle Details
2005 Audi S4
Base
Martinez, CA 94553
Is this 2005 Audi S4 Base a good deal?
OAV verdict: Unscored
Why: Listed at $9,995, comparable market range $9,995–$9,995. Days on lot: 28 days (market average 296 days).
Market price position
$9,995 · only listing at this price
- Regional range
- $9,995 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 12–117 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Ace Auto Dealers Corp.
Martinez, CA
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Ace Auto Dealers Corp. for current availability of this 2005 Audi S4 Base and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2005 Audi S4
Listing updated: Jun 29, 2026Listed by an independent dealer in Martinez, CA · On lot for 28 days · VIN verifiable at NHTSA
This used 2005 Audi S4 Base is listed at $9,995 by ace auto dealers corp. in Martinez, CA 94553. It has 138,250 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 4.2L V8 engine and Manual transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Martinez market, the estimated market range is $9,995 to $9,995.
This vehicle has been on the lot for 28 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Martinez, CA sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2005 Audi S4 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in Martinez, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUPL68E75A120241 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2005 Audi S4 Market in CA
Comparable Vehicles
11
Average Price
$9,552
Price Range
$4,900–$19,750
Avg Days on Lot
296
Based on 11 comparable 2003-2007 Audi S4 listings in CA, the average asking price is $9,552. This listing at $9,995 is $443 above average (5% above market). Comparable prices in CA range from $4,900 to $19,750. Similar vehicles spend an average of 296 days on dealer lots in this market.
Similar Audi S4 Listings in CA
4 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Base — compare trims below)