Vehicle Details
2021 Mercedes-Benz E-Class
E450
Ontario, CA 91762
Is this 2021 Mercedes-Benz E-Class E450 a good deal?
OAV verdict: Great Deal
Why: Listed at $31,995, comparable market range $33,966–$49,981, based on 11 comparable listings. Days on lot: 143 days (market average 193 days).
Market price position
$31,995 · $1,971 below market low
- Regional range
- $33,966 – $49,981
- vs. market low
- — $1,971 (6% below)
- Comparable vehicles
- 11
Similar vehicles recently sold in an estimated 19–57 days.
- This listing has been on market about 2.5x longer than typical for similar vehicles (cohort sells in 19–57 days; this one is at 143). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Cartime
Ontario, CA
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Request availability and out-the-door price
OAV will route your inquiry to Cartime for current availability of this 2021 Mercedes-Benz E-Class E450 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 E-Class
Listing updated: Jul 1, 2026Listed by an independent dealer in Ontario, CA · On lot for 143 days · VIN verifiable at NHTSA
This used 2021 Mercedes-Benz E-Class E450 is listed at $31,995 by cartime in Ontario, CA 91762. It has 46,120 miles on the odometer. The exterior color is Silver. It features a RWD drivetrain with a 3.0L I6 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 11 similar vehicles in the Ontario market, the estimated market range is $33,966 to $49,981.
This vehicle has been on the lot for 143 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 Ontario, CA coupes 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 E-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 an independent dealer in Ontario, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W1K1J5JB0MF140332 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 E-Class Market in CA
Comparable Vehicles
793
Average Price
$40,307
Price Range
$14,673–$150,083
Avg Days on Lot
193
Based on 793 comparable 2019-2023 Mercedes-Benz E-Class listings in CA, the average asking price is $40,307. This listing at $31,995 is $8,312 below average (21% below market). Comparable prices in CA range from $14,673 to $150,083. Similar vehicles spend an average of 193 days on dealer lots in this market.
Similar Mercedes-Benz E-Class Listings in CA
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: E450 — compare trims below)
2023 Mercedes-Benz E-Class
E450
Buena Park, CA
2023 Mercedes-Benz E-Class
E450
Carlsbad, CA
2022 Mercedes-Benz E-Class
E450
Carlsbad, CA
2023 Mercedes-Benz E-Class
E450
Beverly Hills, CA
2023 Mercedes-Benz E-Class
E450
Costa Mesa, CA
2023 Mercedes-Benz E-Class
E450
Newport Beach, CA
2023 Mercedes-Benz E-Class
E450
Ontario, CA
2023 Mercedes-Benz E-Class
E450
Signal Hill, CA