U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2012 Toyota Sienna

Vehicle Details

VIN5TDKA3DC1CS015152
TrimBase
Exterior ColorGray
DrivetrainFWD
Engine2.7L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot14

2012 Toyota Sienna

Base

Unscored
$12,44492,657 mi

Ann Arbor, MI 48103

Is this 2012 Toyota Sienna Base a good deal?

OAV verdict: Unscored

Why: Listed at $12,444, comparable market range $12,444–$12,444. Days on lot: 14 days (market average 24 days).

Market price position

12,444
12,444
12,444

$12,444 · only listing at this price

$12,444 — single data point
Regional range
$12,444 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1074 days.

Dealer Info

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Ann Arbor, MI

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About This 2012 Toyota Sienna

Listing updated: May 18, 2026

Listed by a franchise dealer in Ann Arbor, MI · On lot for 14 days · VIN verifiable at NHTSA

This used 2012 Toyota Sienna Base is listed at $12,444 by a franchise dealer in Ann Arbor, MI 48103. It has 92,657 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 2.7L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Ann Arbor market, the estimated market range is $12,444 to $12,444.

This vehicle has been on the lot for 14 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 Ann Arbor, MI 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 2012 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 Ann Arbor, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDKA3DC1CS015152 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.

2012 Toyota Sienna Market in MI

Comparable Vehicles

60

Average Price

$8,894

Price Range

$3,975–$19,998

Avg Days on Lot

24

Based on 60 comparable 2010-2014 Toyota Sienna listings in MI, the average asking price is $8,894. This listing at $12,444 is $3,550 above average (40% above market). Comparable prices in MI range from $3,975 to $19,998. Similar vehicles spend an average of 24 days on dealer lots in this market.

Similar Toyota Sienna Listings in MI

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