
Vehicle Details
2006 Mercedes-Benz SL-Class
SL55 AMG
Federal Way, WA 98003
Market price position
$56,900 · $31,405 above the market benchmark
- Regional range
- $25,495 (3 listings)
- vs. market high
- + $31,405 (123% above)
- Comparable vehicles
- 3
Similar vehicles recently sold in an estimated 15–61 days.
What does Demand-Verified mean?
- This listing has been on market about 3.6x longer than typical for similar vehicles (cohort sells in 15–61 days; this one is at 219). 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.
Dealer Info
Federal Way, WA
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About This 2006 Mercedes-Benz SL-Class
Listing updated: May 15, 2026Listed by an independent dealer in Federal Way, WA · On lot for 219 days · VIN verifiable at NHTSA
This used 2006 Mercedes-Benz SL-Class SL55 AMG is listed at $56,900 by an independent dealer in Federal Way, WA 98003. It has 56,008 miles on the odometer. The exterior color is White. It features a RWD drivetrain with a 5.4L 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 3 similar vehicles in the Federal Way market, the estimated market range is $25,495 to $25,495.
This vehicle has been on the lot for 219 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 Federal Way, WA 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 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:
- 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 Federal Way, WA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK74F36F112760 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 Mercedes-Benz SL-Class Market in WA
Comparable Vehicles
18
Average Price
$18,992
Price Range
$4,995–$56,900
Avg Days on Lot
91
Based on 18 comparable 2004-2008 Mercedes-Benz SL-Class listings in WA, the average asking price is $18,992. This listing at $56,900 is $37,908 above average (200% above market). Comparable prices in WA range from $4,995 to $56,900. Similar vehicles spend an average of 91 days on dealer lots in this market.
Similar Mercedes-Benz SL-Class Listings in WA
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SL55 AMG — compare trims below)

2008 Mercedes-Benz SL-Class
SL550
Tacoma, WA

2007 Mercedes-Benz SL-Class
SL550
Port Angeles, WA

2007 Mercedes-Benz SL-Class
SL550
Poulsbo, WA

2004 Mercedes-Benz SL-Class
SL55 AMG
Lynnwood, WA

2006 Mercedes-Benz SL-Class
SL55 AMG
Auburn, WA

2004 Mercedes-Benz SL-Class
SL55 AMG
Renton, WA

2005 Mercedes-Benz SL-Class
SL500
Everett, WA

2006 Mercedes-Benz SL-Class
SL500
Pasco, WA