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

VINWDDUG6GB3LA501475
TrimS450
Exterior ColorSilver
DrivetrainRWD
Engine3.0L V6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot69

2020 Mercedes-Benz S-Class

S450

Unscored
$34,20054,743 mi

Silver Spring, MD 20910

Is this 2020 Mercedes-Benz S-Class S450 a good deal?

OAV verdict: Unscored

Why: Listed at $34,200, comparable market range $29,995–$40,953, based on 3 comparable listings. Days on lot: 69 days (market average 51 days).

Market price position

29,995
40,953
34,200

$34,200 · within market range

$29,995comparable$40,953
Regional range
$29,995 – $40,953
vs. market
$4,205 above low · $6,753 below high
Comparable vehicles
3
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1256 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$29,995 – $40,953

Cauto Llc

Silver Spring, MD

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 Cauto Llc for current availability of this 2020 Mercedes-Benz S-Class S450 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 2020 Mercedes-Benz S-Class

Listing updated: Jun 3, 2026

Listed by an independent dealer in Silver Spring, MD · On lot for 69 days · VIN verifiable at NHTSA

This used 2020 Mercedes-Benz S-Class S450 is listed at $34,200 by cauto llc in Silver Spring, MD 20910. It has 54,743 miles on the odometer. The exterior color is Silver. It features a RWD drivetrain with a 3.0L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the Silver Spring market, the estimated market range is $29,995 to $40,953.

This vehicle has been on the lot for 69 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 Silver Spring, MD 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 2020 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 Silver Spring, MD, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDDUG6GB3LA501475 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.

2020 Mercedes-Benz S-Class Market in MD

Comparable Vehicles

62

Average Price

$59,355

Price Range

$23,779–$162,900

Avg Days on Lot

51

Based on 62 comparable 2018-2022 Mercedes-Benz S-Class listings in MD, the average asking price is $59,355. This listing at $34,200 is $25,155 below average (42% below market). Comparable prices in MD range from $23,779 to $162,900. Similar vehicles spend an average of 51 days on dealer lots in this market.

Similar Mercedes-Benz S-Class Listings in MD

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: S450 — compare trims below)