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

VINWDBSK75F75F102777
TrimSL500
Exterior ColorRed
DrivetrainRWD
Engine5.0L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot52

2005 Mercedes-Benz SL-Class

SL500

Unscored
$21,95044,232 mi

Portland, OR 97225

Is this 2005 Mercedes-Benz SL-Class SL500 a good deal?

OAV verdict: Unscored

Why: Listed at $21,950, comparable market range $21,950–$21,950. Days on lot: 52 days (market average 107 days).

Market price position

21,950
21,950
21,950

$21,950 · only listing at this price

$21,950 — single data point
Regional range
$21,950 (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 1999 days.

Dealer Info

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Portland, OR

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About This 2005 Mercedes-Benz SL-Class

Listing updated: May 24, 2026

Listed by an independent dealer in Portland, OR · On lot for 52 days · VIN verifiable at NHTSA

This used 2005 Mercedes-Benz SL-Class SL500 is listed at $21,950 by an independent dealer in Portland, OR 97225. It has 44,232 miles on the odometer. The exterior color is Red. It features a RWD drivetrain with a 5.0L V8 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 Portland market, the estimated market range is $21,950 to $21,950.

This vehicle has been on the lot for 52 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 Portland, OR 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 Mercedes-Benz SL-Class 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 Portland, OR, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK75F75F102777 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 Mercedes-Benz SL-Class Market in OR

Comparable Vehicles

15

Average Price

$18,901

Price Range

$9,995–$27,995

Avg Days on Lot

107

Based on 15 comparable 2003-2007 Mercedes-Benz SL-Class listings in OR, the average asking price is $18,901. This listing at $21,950 is $3,049 above average (16% above market). Comparable prices in OR range from $9,995 to $27,995. Similar vehicles spend an average of 107 days on dealer lots in this market.

Similar Mercedes-Benz SL-Class Listings in OR

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SL500 — compare trims below)