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

VINWDDWF4KB7JR388913
TrimC300
Exterior ColorRed
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot31

2018 Mercedes-Benz C-Class Sedan

C300

Fair Price
$9,900147,669 mi

Upper Marlboro, MD 20772

Is this 2018 Mercedes-Benz C-Class Sedan C300 a good deal?

OAV verdict: Fair Price

Why: Listed at $9,900, comparable market range $9,500–$25,998, based on 29 comparable listings. Days on lot: 31 days (market average 88 days).

Market price position

9,500
25,998
9,900

$9,900 · within market range

$9,500comparable$25,998
Regional range
$9,500 – $25,998
vs. market
$400 above low · $16,098 below high
Comparable vehicles
29
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1582 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$9,500 – $25,998

Unlimited Auto Sales

Upper Marlboro, MD

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OAV will route your inquiry to Unlimited Auto Sales for current availability of this 2018 Mercedes-Benz C-Class Sedan C300 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 2018 Mercedes-Benz C-Class Sedan

Listing updated: Jun 22, 2026

Listed by an independent dealer in Upper Marlboro, MD · On lot for 31 days · VIN verifiable at NHTSA

This used 2018 Mercedes-Benz C-Class Sedan C300 is listed at $9,900 by unlimited auto sales in Upper Marlboro, MD 20772. It has 147,669 miles on the odometer. The exterior color is Red. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 29 similar vehicles in the Upper Marlboro market, the estimated market range is $9,500 to $25,998.

This vehicle has been on the lot for 31 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 Upper Marlboro, 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 2018 Mercedes-Benz C-Class Sedan 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 Upper Marlboro, MD, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDDWF4KB7JR388913 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.

2018 Mercedes-Benz C-Class Sedan Market in MD

Comparable Vehicles

61

Average Price

$20,568

Price Range

$9,500–$61,680

Avg Days on Lot

88

Based on 61 comparable 2016-2020 Mercedes-Benz C-Class Sedan listings in MD, the average asking price is $20,568. This listing at $9,900 is $10,668 below average (52% below market). Comparable prices in MD range from $9,500 to $61,680. Similar vehicles spend an average of 88 days on dealer lots in this market.

Similar Mercedes-Benz C-Class Sedan Listings in MD

3 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: C300 — compare trims below)