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

VINWDDNG9EBXCA435001
TrimS550
Exterior ColorBlack
Drivetrain4WD
Engine4.7L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot500

2012 Mercedes-Benz S-Class

S550

Unscored
$15,39980,000 mi

Houston, TX 77093

Is this 2012 Mercedes-Benz S-Class S550 a good deal?

OAV verdict: Unscored

Why: Listed at $15,399, comparable market range $11,995–$13,999, based on 5 comparable listings. Days on lot: 500 days (market average 176 days).

Market price position

11,995
13,999
15,399

$15,399 · $1,400 above market high

$11,995comparable$13,999
Regional range
$11,995 – $13,999
vs. market high
+ $1,400 (10% above)
Comparable vehicles
5
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1053 days.

What does Demand-Verified mean?

Verify before inquiring
  • This listing has been on market about 9.4x longer than typical for similar vehicles (cohort sells in 10–53 days; this one is at 500). 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$11,995 – $13,999

All State Auto Group

Houston, TX

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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Request availability and out-the-door price

OAV will route your inquiry to All State Auto Group for current availability of this 2012 Mercedes-Benz S-Class S550 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 2012 Mercedes-Benz S-Class

Listing updated: Jun 9, 2026

Listed by an independent dealer in Houston, TX · On lot for 500 days · VIN verifiable at NHTSA

This used 2012 Mercedes-Benz S-Class S550 is listed at $15,399 by all state auto group in Houston, TX 77093. It has 80,000 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 4.7L 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 5 similar vehicles in the Houston market, the estimated market range is $11,995 to $13,999.

This vehicle has been on the lot for 500 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 Houston, TX 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 2012 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:

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 Houston, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDDNG9EBXCA435001 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.

2012 Mercedes-Benz S-Class Market in TX

Comparable Vehicles

75

Average Price

$18,187

Price Range

$7,999–$39,995

Avg Days on Lot

176

Based on 75 comparable 2010-2014 Mercedes-Benz S-Class listings in TX, the average asking price is $18,187. This listing at $15,399 is $2,788 below average (15% below market). Comparable prices in TX range from $7,999 to $39,995. Similar vehicles spend an average of 176 days on dealer lots in this market.

Similar Mercedes-Benz S-Class Listings in TX

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: S550 — compare trims below)