Is the $23,988 price on this 2018 Toyota Sienna a good deal?

OAV has not assigned a market verdict to this listing yet because there isn't enough comparable market data.

How long does a 2018 Toyota Sienna typically stay on dealer lots?

Comparable Toyota Sienna listings in TX spend an average of 310 days on dealer lots.

Where is this 2018 Toyota Sienna located?

This vehicle is listed in Houston, TX 77063. VIN: 5TDYZ3DC0JS901639. Mileage: 24,284 miles.

2018 Toyota Sienna XLE for Sale in Houston, TX

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Vehicle Details

VIN5TDYZ3DC0JS901639

TrimXLE

Exterior ColorSilver

DrivetrainFWD

Engine3.5L V6

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typeused

Days on Lot641

XLE

Unscored

$23,98824,284 mi

Houston, TX 77063

Is this 2018 Toyota Sienna XLE a good deal?

OAV verdict: Unscored

Why: Listed at $23,988. OAV found only 3 comparable listings — too few for a reliable market range or verdict. Days on lot: 641 days (market average 310 days).

Market price position

Limited comparable data — OAV has not assigned a reliable market verdict to this listing yet.

Fast-selling model · older listing

Comparable vehicles nationally have sold faster than the market baseline, but this listing has been available longer than the cohort’s typical sell-time (about 11–59 days).

What does Demand-Verified mean?

Verify before inquiring

This listing has been available about 10.9x longer than comparable vehicles typically take to sell (cohort sells in 11–59 days; this one is at 641). Confirm its history, condition, availability, and out-the-door price before proceeding.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$12,321 – $17,175

Crystal Auto Group, Llc

Houston, TX

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

View all vehicles from crystal auto group, llc →

Request availability and out-the-door price

OAV will route your inquiry to Crystal Auto Group, Llc for current availability of this 2018 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 2018 Toyota Sienna

Listing updated: Aug 4, 2026

Listed by an independent dealer in Houston, TX · On lot for 641 days · VIN verifiable at NHTSA

This used 2018 Toyota Sienna XLE is listed at $23,988 by crystal auto group, llc in Houston, TX 77063. It has 24,284 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Silver. 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 Unscored due to insufficient comparable data. OAV has not assigned a reliable comparable market range for this vehicle yet — the comparable set is too limited.

This vehicle has been on the lot for 641 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 Houston, TX 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 2018 Toyota Sienna against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

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 Houston, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5TDYZ3DC0JS901639 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2018 Toyota Sienna Market in TX

TX Market Listings

161

Average Price

$26,206

Price Range

$6,900–$64,900

Avg Days on Lot

310

Based on all 161 2016-2020 Toyota Sienna listings in the TX market, the average asking price is $26,206. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Comparable prices in TX range from $6,900 to $64,900. Similar vehicles spend an average of 310 days on dealer lots in this market.