Vehicle Details
2005 Porsche 911
Turbo S
Concord, CA 94520
Market price position
$113,000 · only listing at this price
- Regional range
- $113,000 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 12–70 days.
What does Demand-Verified mean?
- This listing has been on market about 9.0x longer than typical for similar vehicles (cohort sells in 12–70 days; this one is at 627). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.
Dealer Info
Concord, CA
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About This 2005 Porsche 911
Listing updated: Apr 27, 2026Listed by an independent dealer in Concord, CA · On lot for 627 days · VIN verifiable at NHTSA
This used 2005 Porsche 911 Turbo S is listed at $113,000 by an independent dealer in Concord, CA 94520. It has 29,982 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.6L H6 engine and Manual transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on available similar vehicles in the Concord market, the estimated market range is $113,000 to $113,000.
This vehicle has been on the lot for 627 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
How this deal is rated
OAV compares this 2005 Porsche 911 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.
This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in Concord, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AB29905S685219 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 Porsche 911 Market in CA
Comparable Vehicles
98
Average Price
$67,302
Price Range
$22,995–$389,995
Avg Days on Lot
135
Based on 98 comparable 2003-2007 Porsche 911 listings in CA, the average asking price is $67,302. This listing at $113,000 is $45,698 above average (68% above market). Comparable prices in CA range from $22,995 to $389,995. Similar vehicles spend an average of 135 days on dealer lots in this market.
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