U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2016 Toyota Sienna

Vehicle Details

VIN5TDDK3DC8GS144291
TrimXLE
Exterior ColorSilver
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
MSRP$22,498
Days on Lot3
Days on Market5

2016 Toyota Sienna

XLE

Overpriced
$22,49871,019 miles

Boston, MA 02134

Market price position

15,999
17,486
22,498

$22,498 · $5,012 above market high

$15,999$17,486 comparable
Regional range
$15,999 – $17,486
vs. market high
+ $5,012 (29% above)
Comparable vehicles
5

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$15,999 – $17,486

Dealer Info

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Boston, MA

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About This 2016 Toyota Sienna

Listing updated: Apr 24, 2026

Listed by a franchise dealer in Boston, MA · On lot for 3 days · VIN verifiable at NHTSA

This used 2016 Toyota Sienna XLE is listed at $22,498 by a franchise dealer in Boston, MA 02134. It has 71,019 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 Overpriced — priced above market value. Based on 5 similar vehicles in the Boston market, the estimated market range is $15,999 to $17,486.

This vehicle has been on the lot for 3 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 2016 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 Boston, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 5TDDK3DC8GS144291 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.

2016 Toyota Sienna Market in MA

Comparable Vehicles

128

Average Price

$20,052

Price Range

$7,995–$37,991

Avg Days on Lot

42

Based on 128 comparable 2014-2018 Toyota Sienna listings in MA, the average asking price is $20,052. This listing at $22,498 is $2,446 above average (12% above market). Comparable prices in MA range from $7,995 to $37,991. Similar vehicles spend an average of 42 days on dealer lots in this market.

Similar Toyota Sienna Listings in MA

8 comparable vehicles with similar year and mileage