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

Vehicle Details

VIN5TDYZ3DC4HS792547
TrimXLE
Exterior ColorGray
DrivetrainFWD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot9

2017 Toyota Sienna

XLE

Fair Price
$20,82186,901 mi

Walpole, MA 02081

Is this 2017 Toyota Sienna XLE a good deal?

OAV verdict: Fair Price

Why: Listed at $20,821, comparable market range $16,995–$27,344, based on 11 comparable listings. Days on lot: 9 days (market average 28 days).

Market price position

16,995
27,344
20,821

$20,821 · within market range

$16,995comparable$27,344
Regional range
$16,995 – $27,344
vs. market
$3,826 above low · $6,523 below high
Comparable vehicles
11
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1140 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.

Regional Range$16,995 – $27,344

Carmart

Walpole, MA

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

View all vehicles from carmart

Request availability and out-the-door price

OAV will route your inquiry to Carmart for current availability of this 2017 Toyota Sienna XLE and an out-the-door price quote (taxes, fees, addons included).

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

About This 2017 Toyota Sienna

Listing updated: Jun 20, 2026

Listed by an independent dealer in Walpole, MA · On lot for 9 days · VIN verifiable at NHTSA

This used 2017 Toyota Sienna XLE is listed at $20,821 by carmart in Walpole, MA 02081. It has 86,901 miles on the odometer. The exterior color is Gray. It features a FWD 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 11 similar vehicles in the Walpole market, the estimated market range is $16,995 to $27,344.

This vehicle has been on the lot for 9 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 Walpole, MA 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 Walpole, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDYZ3DC4HS792547 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 MA

Comparable Vehicles

139

Average Price

$20,672

Price Range

$6,900–$41,991

Avg Days on Lot

28

Based on 139 comparable 2015-2019 Toyota Sienna listings in MA, the average asking price is $20,672. This listing at $20,821 is $149 above average (1% above market). Comparable prices in MA range from $6,900 to $41,991. Similar vehicles spend an average of 28 days on dealer lots in this market.

Similar Toyota Sienna Listings in MA

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