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

VIN5TDDZ3DC9HS154616
TrimXLE
Exterior ColorWhite
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot18

2017 Toyota Sienna

XLE

Fair Price
$24,590110,576 mi

University Park, IL 60484

Is this 2017 Toyota Sienna XLE a good deal?

OAV verdict: Fair Price

Why: Listed at $24,590, comparable market range $22,868–$38,900, based on 10 comparable listings. Days on lot: 18 days (market average 45 days).

Market price position

22,868
38,900
24,590

$24,590 · within market range

$22,868comparable$38,900
Regional range
$22,868 – $38,900
vs. market
$1,722 above low · $14,310 below high
Comparable vehicles
10
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1256 days.

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$22,868 – $38,900

Dealer Info

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About This 2017 Toyota Sienna

Listing updated: May 28, 2026

Listed by an independent dealer in University Park, IL · On lot for 18 days · VIN verifiable at NHTSA

This used 2017 Toyota Sienna XLE is listed at $24,590 by an independent dealer in University Park, IL 60484. It has 110,576 miles on the odometer. The exterior color is White. 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 Fair Price — priced at market value. Based on 10 similar vehicles in the University Park market, the estimated market range is $22,868 to $38,900.

This vehicle has been on the lot for 18 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 University Park, IL 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 2017 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 University Park, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDDZ3DC9HS154616 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.

2017 Toyota Sienna Market in IL

Comparable Vehicles

179

Average Price

$20,832

Price Range

$6,995–$50,368

Avg Days on Lot

45

Based on 179 comparable 2015-2019 Toyota Sienna listings in IL, the average asking price is $20,832. This listing at $24,590 is $3,758 above average (18% above market). Comparable prices in IL range from $6,995 to $50,368. Similar vehicles spend an average of 45 days on dealer lots in this market.

Similar Toyota Sienna Listings in IL

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