
Vehicle Details
2009 Mercedes-Benz S-Class
S550
Chantilly, VA 20152
Is this 2009 Mercedes-Benz S-Class S550 a good deal?
OAV verdict: Unscored
Why: Listed at $9,495, comparable market range $7,995–$9,994, based on 4 comparable listings. Days on lot: 196 days (market average 204 days).
Market price position
$9,495 · within market range
- Regional range
- $7,995 – $9,994
- vs. market
- $1,500 above low · $499 below high
- Comparable vehicles
- 4
Similar vehicles recently sold in an estimated 18–122 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.
Dealer Info
Chantilly, VA
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About This 2009 Mercedes-Benz S-Class
Listing updated: May 18, 2026Listed by an independent dealer in Chantilly, VA · On lot for 196 days · VIN verifiable at NHTSA
This used 2009 Mercedes-Benz S-Class S550 is listed at $9,495 by an independent dealer in Chantilly, VA 20152. It has 102,774 miles on the odometer. The exterior color is Black. It features a 4WD 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 Chantilly market, the estimated market range is $7,995 to $9,994.
This vehicle has been on the lot for 196 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 Chantilly, VA sedans 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 S-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 Chantilly, VA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDDNG86X59A282556 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 S-Class Market in VA
Comparable Vehicles
42
Average Price
$10,952
Price Range
$5,995–$29,990
Avg Days on Lot
204
Based on 42 comparable 2007-2011 Mercedes-Benz S-Class listings in VA, the average asking price is $10,952. This listing at $9,495 is $1,457 below average (13% below market). Comparable prices in VA range from $5,995 to $29,990. Similar vehicles spend an average of 204 days on dealer lots in this market.
Similar Mercedes-Benz S-Class Listings in VA
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: S550 — compare trims below)

2008 Mercedes-Benz S-Class
S550
Dumfries, VA

2009 Mercedes-Benz S-Class
S550
Locust Grove, VA

2007 Mercedes-Benz S-Class
S550
Richmond, VA

2008 Mercedes-Benz S-Class
S550
Bellwood, VA

2007 Mercedes-Benz S-Class
S550
Virginia Beach, VA

2007 Mercedes-Benz S-Class
S550
Bedford, VA

2007 Mercedes-Benz S-Class
S550
Sterling, VA

2007 Mercedes-Benz S-Class
S550
Winchester, VA