U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2025 Toyota Sienna

Vehicle Details

VIN5TDKRKEC9SS227152
TrimLE
Exterior ColorBlack
DrivetrainFWD
Engine2.5L I4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot32

2025 Toyota Sienna

LE

Unscored
$38,99929,178 miles

Orange, CA 92867

Market price position

39,399
41,899
38,999

$38,999 · $400 below market low

$39,399comparable$41,899
Regional range
$39,399 – $41,899
vs. market low
— $400 (1% below)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1139 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$39,399 – $41,899
Regional Range$33,800 – $46,998

Dealer Info

Hidden
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Orange, CA

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About This 2025 Toyota Sienna

Listing updated: May 15, 2026

Listed by a franchise dealer in Orange, CA · On lot for 32 days · VIN verifiable at NHTSA

This used 2025 Toyota Sienna LE is listed at $38,999 by a franchise dealer in Orange, CA 92867. It has 29,178 miles on the odometer. The exterior color is Black. 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Orange market, the estimated market range is $39,399 to $41,899. The local market range in CA is $39,399 to $41,899.

This vehicle has been on the lot for 32 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 Orange, CA 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 2025 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 franchise dealer in Orange, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDKRKEC9SS227152 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.

2025 Toyota Sienna Market in CA

Comparable Vehicles

2,647

Average Price

$51,252

Price Range

$25,995–$106,230

Avg Days on Lot

23

Based on 2,647 comparable 2023-2027 Toyota Sienna listings in CA, the average asking price is $51,252. This listing at $38,999 is $12,253 below average (24% below market). Comparable prices in CA range from $25,995 to $106,230. Similar vehicles spend an average of 23 days on dealer lots in this market.

Similar Toyota Sienna Listings in CA

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