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

VINWDDWK4KB3JF621702
TrimC300
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot5

2018 Mercedes-Benz C-Class Cabriolet

C300

Unscored
$20,99586,489 mi

Butler, NJ 07405

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

OAV verdict: Unscored

Why: Listed at $20,995, comparable market range $19,862–$24,999, based on 5 comparable listings. Days on lot: 5 days (market average 74 days).

Market price position

19,862
24,999
20,995

$20,995 · within market range

$19,862comparable$24,999
Regional range
$19,862 – $24,999
vs. market
$1,133 above low · $4,004 below high
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1893 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$19,862 – $24,999

The Car House

Butler, NJ

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OAV will route your inquiry to The Car House for current availability of this 2018 Mercedes-Benz C-Class Cabriolet 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 Cabriolet

Listing updated: Jul 2, 2026

Listed by an independent dealer in Butler, NJ · On lot for 5 days · VIN verifiable at NHTSA

This used 2018 Mercedes-Benz C-Class Cabriolet C300 is listed at $20,995 by the car house in Butler, NJ 07405. It has 86,489 miles on the odometer. The exterior color is White. 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 Unscored due to insufficient comparable data. Based on 5 similar vehicles in the Butler market, the estimated market range is $19,862 to $24,999.

This vehicle has been on the lot for 5 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 Butler, NJ convertibles 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 Cabriolet 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 Butler, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WDDWK4KB3JF621702 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 Cabriolet Market in NJ

Comparable Vehicles

27

Average Price

$27,539

Price Range

$15,900–$34,995

Avg Days on Lot

74

Based on 27 comparable 2016-2020 Mercedes-Benz C-Class Cabriolet listings in NJ, the average asking price is $27,539. This listing at $20,995 is $6,544 below average (24% below market). Comparable prices in NJ range from $15,900 to $34,995. Similar vehicles spend an average of 74 days on dealer lots in this market.

Similar Mercedes-Benz C-Class Cabriolet Listings in NJ

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