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

2021 Mercedes-Benz E-Class E350

2021 Mercedes-Benz E-ClassView this vehicle at tom masano, inc., a mercedes-benz dealer →

Vehicle Details

VINW1KZF8EBXMA925244
TrimE350
Exterior ColorBlue
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot4

E350

Fair Price
$35,00025,326 mi

Reading, PA 19607

Is this 2021 Mercedes-Benz E-Class E350 a good deal?

OAV verdict: Fair Price

Why: Listed at $35,000, comparable market range $20,454–$64,820, based on 74 comparable listings.

Market context (not a verdict input): Listed 4 days.

Market price position

$35,000 · within market range

Comparable range
$20,454 – $64,820
vs. market
$14,546 above low · $29,820 below high
Comparable vehicles
74

Market Retail Price (MRP™)

$42,637

This vehicle $35,000 · $7,637 (18%) below 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™)

$33,920

This vehicle $35,000 · $1,080 (3%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-25) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 16–59 days.

Tom Masano, Inc., A Mercedes-Benz Dealer

Reading, PA

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from Tom Masano, Inc., A Mercedes-benz Dealer →

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2021 Mercedes-Benz E-Class

Listing updated: Sep 25, 2026

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

This used 2021 Mercedes-Benz E-Class E350 is listed at $35,000 by tom masano, inc., a mercedes-benz dealer in Reading, PA 19607. It has 25,326 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Blue. 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 Fair Price — priced in line with the supported comparable range. Based on 74 comparable listings matched to this vehicle, the estimated market range is $20,454 to $64,820. These comparisons match year, make, and model, using trim where the data supports it. OAV does not adjust comparable prices for mileage — every price shown is the real advertised price. On used vehicles, mileage can still cause OAV to withhold a verdict — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than call it a deal it can't support.

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). Verdict methodology ptm-verdict-v1 · snapshot Sep 25, 2026. The comparable band (patent pending) is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.

Market context

This listing is part of OAV's broader Reading, PA 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 2021 Mercedes-Benz E-Class against similar vehicles currently available for sale — same make, model, and year range, using trim where the data supports it. OAV does not adjust comparable prices for mileage; on used vehicles it withholds a verdict when mileage would distort the comparison — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than overstate a deal. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by at least OAV's minimum-gap margin; a smaller gap under the floor is Fair Price.
  • Fair Price — priced within the comparable range, or below the floor by less than that margin.
  • Overpriced — priced above the typical range for comparable vehicles.
  • Unscored — OAV withholds a verdict when the evidence cannot support one: too few or too widely spread comparables, a price it cannot validate, a branded or salvage title, or mileage that would distort the comparison. The listing stays visible; only the rating is withheld.

Listings show OAV's Price-to-Market verdict and live market context for every dealer's inventory, whether or not the dealer has any relationship with OAV. A dealer that claims its listings can manage its profile and have buyer inquiries routed to it directly. A paying partner's own listings additionally carry an OAV Verified Partner label on the dealer contact block and a link to the dealer's own listing page. That is the complete list of what a relationship with OAV changes, and all of it concerns the dealer's identity on its own listings. Payment never changes a vehicle's verdict, its eligibility to be scored or cited, the evidence shown or withheld, or where and how prominently the listing appears on any OAV page, board, or answer. There is no paid placement, ranking, ordering, verdict badge, or featured position of any kind. OAV sells dealers insight into the evidence, never influence over it.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Reading, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN W1KZF8EBXMA925244 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 vehicle market standardization technology (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.

2021 Mercedes-Benz E-Class Market in PA

PA Market Listings

64

Average Price

$35,711

Price Range

$22,230–$50,009

Avg Days on Lot

73

Based on all 64 2019-2023 Mercedes-Benz E-Class listings in the PA market, the average asking price is $35,711. This listing at $35,000 is $711 below the broader PA average (2% below the PA average). This is a wider, all-trim comparison across PA; OAV's price verdict above uses the closer comparable set. Comparable prices in PA range from $22,230 to $50,009. Similar vehicles spend an average of 73 days on dealer lots in this market.

Similar Mercedes-Benz E-Class Listings in PA

8 similar listings shown (closest matches by model year and mileage) (subject trim: E350 — compare trims below)

This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.