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

VIN5TDXZ3DC3JS941578
TrimSE
Exterior ColorSilver
DrivetrainFWD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot99

2018 Toyota Sienna

SE

Unscored
$28,99076,427 mi

Delanco, NJ 08075

Is this 2018 Toyota Sienna SE a good deal?

OAV verdict: Unscored

Why: Listed at $28,990, comparable market range $17,995–$30,590, based on 3 comparable listings. Days on lot: 99 days (market average 45 days).

Market price position

17,995
30,590
28,990

$28,990 · within market range

$17,995comparable$30,590
Regional range
$17,995 – $30,590
vs. market
$10,995 above low · $1,600 below high
Comparable vehicles
3
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1140 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$30,590 – $30,590
Regional Range$17,995 – $30,590

Dealer Info

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Delanco, NJ

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About This 2018 Toyota Sienna

Listing updated: May 24, 2026

Listed by an independent dealer in Delanco, NJ · On lot for 99 days · VIN verifiable at NHTSA

This used 2018 Toyota Sienna SE is listed at $28,990 by an independent dealer in Delanco, NJ 08075. It has 76,427 miles on the odometer. The exterior color is Silver. It features a FWD drivetrain with a 3.5L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 3 similar vehicles in the Delanco market, the estimated market range is $17,995 to $30,590. The local market range in NJ is $30,590 to $30,590.

This vehicle has been on the lot for 99 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 Delanco, NJ minivans 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 2018 Toyota Sienna 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 an independent dealer in Delanco, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDXZ3DC3JS941578 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.

2018 Toyota Sienna Market in NJ

Comparable Vehicles

175

Average Price

$24,753

Price Range

$7,995–$44,995

Avg Days on Lot

45

Based on 175 comparable 2016-2020 Toyota Sienna listings in NJ, the average asking price is $24,753. This listing at $28,990 is $4,237 above average (17% above market). Comparable prices in NJ range from $7,995 to $44,995. Similar vehicles spend an average of 45 days on dealer lots in this market.

Similar Toyota Sienna Listings in NJ

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