U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
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2009 Mercedes-Benz SL-Class

Vehicle Details

VINWDBSK71F29F154703
TrimSL550
Exterior ColorBlack
DrivetrainRWD
Engine5.5L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot226
Days on Market256

2009 Mercedes-Benz SL-Class

SL550

Unscored
$22,49149,921 miles

Trenton, NJ 08619

Market price position

15,995
32,977
22,491

$22,491 · within market range

$15,995comparable$32,977
Regional range
$15,995 – $32,977
vs. market
$6,496 above low · $10,486 below high
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1872 days.

Verify before inquiring
  • This listing has been on market about 3.1x longer than typical for similar vehicles (cohort sells in 18–72 days; this one is at 226). 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.

Regional Range$15,995 – $32,977

Dealer Info

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Trenton, NJ

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About This 2009 Mercedes-Benz SL-Class

Listing updated: May 6, 2026

Listed by an independent dealer in Trenton, NJ · On lot for 226 days · VIN verifiable at NHTSA

This used 2009 Mercedes-Benz SL-Class SL550 is listed at $22,491 by an independent dealer in Trenton, NJ 08619. It has 49,921 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 Fair Price — priced at market value. Based on 5 similar vehicles in the Trenton market, the estimated market range is $15,995 to $32,977.

This vehicle has been on the lot for 226 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

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 Trenton, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDBSK71F29F154703 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

17

Average Price

$21,990

Price Range

$11,995–$37,990

Avg Days on Lot

175

Based on 17 comparable 2007-2011 Mercedes-Benz SL-Class listings in NJ, the average asking price is $21,990. This listing at $22,491 is $501 above average (2% above market). Comparable prices in NJ range from $11,995 to $37,990. Similar vehicles spend an average of 175 days on dealer lots in this market.

Similar Mercedes-Benz SL-Class Listings in NJ

6 comparable vehicles with similar year and mileage