2018 Mercedes-Benz C-Class Sedan C300
Vehicle Details
C300
South Kingstown, RI 02879
Is this 2018 Mercedes-Benz C-Class Sedan C300 a good deal?
OAV verdict: Overpriced
Why: Listed at $18,852, comparable market range $13,665–$17,995, based on 14 comparable listings. Listed 74 days.
Market price position
$18,852 · $857 above market high
- Comparable range
- $13,665 – $17,995
- vs. market high
- + $857 (5% above)
- Comparable vehicles
- 14
Market Retail Price (MRP™)
$15,830This vehicle $18,852 · $3,022 (19%) above MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$17,409This vehicle $18,852 · $1,443 (8%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-29) — an estimate, not an appraisal. How TRV works.
Comparable vehicles nationally recently sold in an estimated 12–55 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
Flood Mazda
South Kingstown, RI
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OAV will route your inquiry to Flood Mazda 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: Aug 29, 2026Listed by a franchise dealer in South Kingstown, RI · On lot for 74 days · VIN verifiable at NHTSA
This used 2018 Mercedes-Benz C-Class Sedan C300 is listed at $18,852 by flood mazda in South Kingstown, RI 02879. It has 70,269 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.
OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 14 comparable listings matched to this vehicle, the estimated market range is $13,665 to $17,995. These comparisons match year, make, model, and market, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.
This vehicle has been on the lot for 74 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 South Kingstown, RI sedans market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.
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, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in South Kingstown, RI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 55SWF4KB7JU275316 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2018 Mercedes-Benz C-Class Sedan Market in RI
RI Market Listings
7
Average Price
$22,384
Price Range
$13,665–$28,408
Avg Days on Lot
86
Based on all 7 2016-2020 Mercedes-Benz C-Class Sedan listings in the RI market, the average asking price is $22,384. This listing at $18,852 is $3,532 below the broader RI average (16% below the RI average). This is a wider, all-trim comparison across RI; OAV's price verdict above uses the closer comparable set. Comparable prices in RI range from $13,665 to $28,408. Similar vehicles spend an average of 86 days on dealer lots in this market.
Similar Mercedes-Benz C-Class Sedan Listings in RI
2 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: C300 — compare trims below)