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

VINW1KWF8EB3MR644214
TrimC300
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot90

2021 Mercedes-Benz C-Class Sedan

C300

Fair Price
$21,70249,588 mi

Westfield, NJ 07090

Is this 2021 Mercedes-Benz C-Class Sedan C300 a good deal?

OAV verdict: Fair Price

Why: Listed at $21,702, comparable market range $17,890–$32,950, based on 37 comparable listings. Days on lot: 90 days (market average 61 days).

Market price position

17,890
32,950
21,702

$21,702 · within market range

$17,890comparable$32,950
Regional range
$17,890 – $32,950
vs. market
$3,812 above low · $11,248 below high
Comparable vehicles
37
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1669 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$17,890 – $32,950

Karma Of Summit

Westfield, NJ

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 Karma Of Summit for current availability of this 2021 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 2021 Mercedes-Benz C-Class Sedan

Listing updated: Jun 17, 2026

Listed by a franchise dealer in Westfield, NJ · On lot for 90 days · VIN verifiable at NHTSA

This used 2021 Mercedes-Benz C-Class Sedan C300 is listed at $21,702 by karma of summit in Westfield, NJ 07090. It has 49,588 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 Fair Price — priced at market value. Based on 37 similar vehicles in the Westfield market, the estimated market range is $17,890 to $32,950.

This vehicle has been on the lot for 90 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 Westfield, NJ 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 2021 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 a franchise dealer in Westfield, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W1KWF8EB3MR644214 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.

2021 Mercedes-Benz C-Class Sedan Market in NJ

Comparable Vehicles

285

Average Price

$30,655

Price Range

$12,777–$52,799

Avg Days on Lot

61

Based on 285 comparable 2019-2023 Mercedes-Benz C-Class Sedan listings in NJ, the average asking price is $30,655. This listing at $21,702 is $8,953 below average (29% below market). Comparable prices in NJ range from $12,777 to $52,799. Similar vehicles spend an average of 61 days on dealer lots in this market.

Similar Mercedes-Benz C-Class Sedan Listings in NJ

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