2026 Mercedes-Benz S-Class

Listed by a franchise dealer in Greenwich, CT · On lot for 4 days · VIN verifiable at NHTSA

This new 2026 Mercedes-Benz S-Class S 580 is listed at $143,434 by mercedes-benz of greenwich in Greenwich, CT 06830. The exterior color is Black. It features a 4WD drivetrain with a 4.0L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 130 similar vehicles in the Greenwich market, the estimated market range is $132,150 to $160,175. The local market range in CT is $134,834 to $150,864.

This vehicle has been on the lot for 4 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 Greenwich, CT sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

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How this deal is rated

OAV compares this 2026 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:

• 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 surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Greenwich, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W1K6G7GB5TA376025 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.

2026 Mercedes-Benz S-Class Market in CT

Based on 37 comparable 2024-2028 Mercedes-Benz S-Class listings in CT, the average asking price is $158,042. This listing at $143,434 is $14,608 below average (9% below market). Comparable prices in CT range from $85,798 to $232,565. Similar vehicles spend an average of 99 days on dealer lots in this market.

Similar Mercedes-Benz S-Class Listings in CT

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: S 580 — compare trims below)