U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VINWP0CA29866U713131
TrimBase
Exterior ColorGray
DrivetrainRWD
Engine2.7L H6
TransmissionManual
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot123

2006 Porsche Boxster

Base

Unscored
$15,495126,000 mi

El Cajon, CA 92021

Is this 2006 Porsche Boxster Base a good deal?

OAV verdict: Unscored

Why: Listed at $15,495, comparable market range $15,495–$15,495. Days on lot: 123 days (market average 351 days).

Market price position

15,495
15,495
15,495

$15,495 · only listing at this price

$15,495 — single data point
Regional range
$15,495 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 43130 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.

Regional Range$14,488 – $14,488

Dealer Info

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El Cajon, CA

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About This 2006 Porsche Boxster

Listing updated: May 26, 2026

Listed by an independent dealer in El Cajon, CA · On lot for 123 days · VIN verifiable at NHTSA

This used 2006 Porsche Boxster Base is listed at $15,495 by an independent dealer in El Cajon, CA 92021. It has 126,000 miles on the odometer. The exterior color is Gray. It features a RWD drivetrain with a 2.7L H6 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 El Cajon market, the estimated market range is $15,495 to $15,495.

This vehicle has been on the lot for 123 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 El Cajon, CA 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 2006 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:

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 El Cajon, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0CA29866U713131 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.

2006 Porsche Boxster Market in CA

Comparable Vehicles

32

Average Price

$19,932

Price Range

$13,500–$29,993

Avg Days on Lot

351

Based on 32 comparable 2004-2008 Porsche Boxster listings in CA, the average asking price is $19,932. This listing at $15,495 is $4,437 below average (22% below market). Comparable prices in CA range from $13,500 to $29,993. Similar vehicles spend an average of 351 days on dealer lots in this market.

Similar Porsche Boxster Listings in CA

3 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Base — compare trims below)