U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2018 Toyota Sienna

Vehicle Details

VIN5TDDZ3DC8JS194045
TrimXLE
Exterior ColorBlack
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
MSRP$31,998
Days on Lot17
Days on Market33

2018 Toyota Sienna

XLE

Overpriced
$31,99865,768 miles

Lancaster, PA 17601

Market price position

15,699
20,500
31,998

$31,998 · $11,498 above market high

$15,699comparable$20,500
Regional range
$15,699 – $20,500
vs. market high
+ $11,498 (56% above)
Comparable vehicles
3

Market Breakdown

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

Regional Range$15,699 – $20,500

Dealer Info

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Lancaster, PA

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About This 2018 Toyota Sienna

Listing updated: Apr 22, 2026

Listed by a independent dealer in Lancaster, PA · On lot for 17 days · VIN verifiable at NHTSA

This used 2018 Toyota Sienna XLE is listed at $31,998 by a independent dealer in Lancaster, PA 17601. It has 65,768 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.5L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 3 similar vehicles in the Lancaster market, the estimated market range is $15,699 to $20,500.

This vehicle has been on the lot for 17 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

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:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a independent dealer in Lancaster, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 5TDDZ3DC8JS194045 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 PA

Comparable Vehicles

118

Average Price

$26,922

Price Range

$10,399–$56,000

Avg Days on Lot

48

Based on 118 comparable 2016-2020 Toyota Sienna listings in PA, the average asking price is $26,922. This listing at $31,998 is $5,076 above average (19% above market). Comparable prices in PA range from $10,399 to $56,000. Similar vehicles spend an average of 48 days on dealer lots in this market.

Similar Toyota Sienna Listings in PA

8 comparable vehicles with similar year and mileage