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

2021 Toyota Sienna XLE

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Vehicle Details

VIN5TDJRKEC7MS057114
TrimXLE
Exterior ColorWhite
DrivetrainFWD
Engine2.5L I4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot5

XLE

Overpriced
$40,36034,448 mi

Bensenville, IL 60106

Is this 2021 Toyota Sienna XLE a good deal?

OAV verdict: Overpriced

Why: Listed at $40,360, comparable market range $29,424–$36,603, based on 10 comparable listings. Days on lot: 5 days (market average 51 days).

Market price position

$40,360 · $3,757 above market high

Comparable range
$29,424 – $36,603
vs. market high
+ $3,757 (10% above)
Comparable vehicles
10

Market Retail Price (MRP™)

$33,014

This vehicle $40,360 · $7,346 (22%) above 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™)

$41,125

This vehicle $40,360 · $765 (2%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-02) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Faster recent sell-through, still within the typical window
Faster recent sell-through

Comparable vehicles nationally recently sold in an estimated 1142 days, and this listing is still within that typical selling window.

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 are rebuilt from the market snapshot shown above.

Regional Range$29,424 – $36,603

Grand Subaru

Bensenville, IL

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

About This 2021 Toyota Sienna

Listing updated: Aug 2, 2026

Listed by a franchise dealer in Bensenville, IL · On lot for 5 days · VIN verifiable at NHTSA

This used 2021 Toyota Sienna XLE is listed at $40,360 by grand subaru in Bensenville, IL 60106. It has 34,448 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a FWD drivetrain with a 2.5L I4 engine and CVT transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 10 comparable listings matched to this vehicle, the estimated market range is $29,424 to $36,603. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 5 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 Bensenville, 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 2021 Toyota Sienna against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), 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 a franchise dealer in Bensenville, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDJRKEC7MS057114 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Toyota Sienna Market in IL

IL Market Listings

120

Average Price

$36,001

Price Range

$14,975–$81,523

Avg Days on Lot

51

Based on all 120 2019-2023 Toyota Sienna listings in the IL market, the average asking price is $36,001. This listing at $40,360 is $4,359 above the broader IL average (12% above the IL average). This is a wider, all-trim comparison across IL; OAV's price verdict above uses the closer comparable set. Comparable prices in IL range from $14,975 to $81,523. Similar vehicles spend an average of 51 days on dealer lots in this market.

Similar Toyota Sienna Listings in IL

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: XLE — compare trims below)