U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2015 Toyota Sienna

Vehicle Details

VIN5TDDK3DC5FS104409
TrimXLE
Exterior ColorSilver
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
MSRP$15,995
Days on Lot60
Days on Market71

2015 Toyota Sienna

XLE

Fair Price
$15,995104,790 miles

Newton, MA 02465

Market price position

11,995
23,780
15,995

$15,995 · within market range

$11,995comparable$23,780
Regional range
$11,995 – $23,780
vs. market
$4,000 above low · $7,785 below high
Comparable vehicles
8

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$20,200 – $20,200
Regional Range$11,995 – $23,780

Dealer Info

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Newton, MA

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About This 2015 Toyota Sienna

Listing updated: Apr 22, 2026

Listed by a independent dealer in Newton, MA · On lot for 60 days · VIN verifiable at NHTSA

This used 2015 Toyota Sienna XLE is listed at $15,995 by a independent dealer in Newton, MA 02465. It has 104,790 miles on the odometer. The exterior color is Silver. 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 8 similar vehicles in the Newton market, the estimated market range is $11,995 to $23,780. The local market range in MA is $20,200 to $20,200.

This vehicle has been on the lot for 60 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 2015 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 Newton, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 5TDDK3DC5FS104409 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.

2015 Toyota Sienna Market in MA

Comparable Vehicles

117

Average Price

$17,389

Price Range

$7,995–$34,990

Avg Days on Lot

49

Based on 117 comparable 2013-2017 Toyota Sienna listings in MA, the average asking price is $17,389. This listing at $15,995 is $1,394 below average (8% below market). Comparable prices in MA range from $7,995 to $34,990. Similar vehicles spend an average of 49 days on dealer lots in this market.

Similar Toyota Sienna Listings in MA

8 comparable vehicles with similar year and mileage