U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2009 Mercedes-Benz SL-Class

Vehicle Details

VINWDBSK71F09F143344
TrimSL550
Exterior ColorBlack
DrivetrainRWD
Engine5.5L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot119
Days on Market351

2009 Mercedes-Benz SL-Class

SL550

Unscored
$18,99966,793 miles

Los Angeles, CA 90065

Market price position

19,500
26,888
18,999

$18,999 · $501 below market low

$19,500comparable$26,888
Regional range
$19,500 – $26,888
vs. market low
— $501 (3% below)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1872 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$19,500 – $26,888

Dealer Info

Hidden
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Los Angeles, CA

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About This 2009 Mercedes-Benz SL-Class

Listing updated: May 12, 2026

Listed by an independent dealer in Los Angeles, CA · On lot for 119 days · VIN verifiable at NHTSA

This used 2009 Mercedes-Benz SL-Class SL550 is listed at $18,999 by an independent dealer in Los Angeles, CA 90065. It has 66,793 miles on the odometer. The exterior color is Black. 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 Los Angeles market, the estimated market range is $19,500 to $26,888.

This vehicle has been on the lot for 119 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 Los Angeles, 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 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:

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 Los Angeles, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK71F09F143344 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 CA

Comparable Vehicles

50

Average Price

$21,211

Price Range

$9,750–$54,850

Avg Days on Lot

201

Based on 50 comparable 2007-2011 Mercedes-Benz SL-Class listings in CA, the average asking price is $21,211. This listing at $18,999 is $2,212 below average (10% below market). Comparable prices in CA range from $9,750 to $54,850. Similar vehicles spend an average of 201 days on dealer lots in this market.

Similar Mercedes-Benz SL-Class Listings in CA

8 comparable vehicles with similar year and mileage