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

VINWDBSK71F49F149664
TrimSL550
Exterior ColorWhite
DrivetrainRWD
Engine5.5L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot62

2009 Mercedes-Benz SL-Class

SL550

Unscored
$21,49855,101 mi

Washington Township, NJ 07882

Is this 2009 Mercedes-Benz SL-Class SL550 a good deal?

OAV verdict: Unscored

Why: Listed at $21,498, comparable market range $18,999–$32,977, based on 4 comparable listings. Days on lot: 62 days (market average 107 days).

Market price position

18,999
32,977
21,498

$21,498 · within market range

$18,999comparable$32,977
Regional range
$18,999 – $32,977
vs. market
$2,499 above low · $11,479 below high
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2073 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$18,999 – $32,977

Trade Zone Auto Sales

Washington Township, NJ

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OAV will route your inquiry to Trade Zone Auto Sales for current availability of this 2009 Mercedes-Benz SL-Class SL550 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 2009 Mercedes-Benz SL-Class

Listing updated: Jun 26, 2026

Listed by an independent dealer in Washington Township, NJ · On lot for 62 days · VIN verifiable at NHTSA

This used 2009 Mercedes-Benz SL-Class SL550 is listed at $21,498 by trade zone auto sales in Washington Township, NJ 07882. It has 55,101 miles on the odometer. The exterior color is White. It features a RWD drivetrain with a 5.5L 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 4 similar vehicles in the Washington Township market, the estimated market range is $18,999 to $32,977.

This vehicle has been on the lot for 62 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 Washington Township, NJ 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 2009 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 Washington Township, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK71F49F149664 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.

2009 Mercedes-Benz SL-Class Market in NJ

Comparable Vehicles

14

Average Price

$21,092

Price Range

$13,995–$30,450

Avg Days on Lot

107

Based on 14 comparable 2007-2011 Mercedes-Benz SL-Class listings in NJ, the average asking price is $21,092. This listing at $21,498 is $406 above average (2% above market). Comparable prices in NJ range from $13,995 to $30,450. Similar vehicles spend an average of 107 days on dealer lots in this market.

Similar Mercedes-Benz SL-Class Listings in NJ

7 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SL550 — compare trims below)