Vehicle Details
2005 Porsche Boxster
Base
Monroe, NC 28110
Is this 2005 Porsche Boxster Base a good deal?
OAV verdict: Unscored
Why: Listed at $8,500, comparable market range $8,500–$8,500. Days on lot: 344 days (market average 140 days).
Market price position
$8,500 · only listing at this price
- Regional range
- $8,500 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Market Retail Price (MRP™)
$8,500This vehicle $8,500 · priced at MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$20,410This vehicle $8,500 · $11,910 (58%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-23) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 13–73 days.
- This listing has been on market about 4.7x longer than typical for similar vehicles (cohort sells in 13–73 days; this one is at 344). 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.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Karmart
Monroe, NC
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 Karmart for current availability of this 2005 Porsche Boxster 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 Porsche Boxster
Listing updated: Jul 22, 2026Listed by an independent dealer in Monroe, NC · On lot for 344 days · VIN verifiable at NHTSA
This used 2005 Porsche Boxster Base is listed at $8,500 by karmart in Monroe, NC 28110. It has 172,535 miles on the odometer. It features a RWD drivetrain with a 2.7L H6 engine and Automatic 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 Monroe market, the estimated market range is $8,500 to $8,500.
This vehicle has been on the lot for 344 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 Monroe, NC convertibles 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 Porsche Boxster 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 Monroe, NC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0CA29825U712850 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 updated daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2005 Porsche Boxster Market in NC
Comparable Vehicles
8
Average Price
$15,828
Price Range
$7,997–$24,998
Avg Days on Lot
140
Based on 8 comparable 2003-2007 Porsche Boxster listings in NC, the average asking price is $15,828. This listing at $8,500 is $7,328 below average (46% below market). Comparable prices in NC range from $7,997 to $24,998. Similar vehicles spend an average of 140 days on dealer lots in this market.