2004 Lexus GS 300
Vehicle Details
300
Seattle, WA 98103
Is this 2004 Lexus GS 300 a good deal?
OAV verdict: Unscored
Why: Listed at $3,500. OAV has not found enough comparable listings for a reliable market range or verdict. Days on lot: 19 days (market average 175 days).
Market price position
Limited comparable data — OAV has not assigned a reliable market verdict to this listing yet.
Comparable vehicles nationally recently sold in an estimated 12–53 days.
Route 66 Motors Inc
Seattle, WA
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Route 66 Motors Inc for current availability of this 2004 Lexus GS 300 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 2004 Lexus GS
Listing updated: Aug 1, 2026Listed by an independent dealer in Seattle, WA · On lot for 19 days · VIN verifiable at NHTSA
This used 2004 Lexus GS 300 is listed at $3,500 by route 66 motors inc in Seattle, WA 98103. It has 220,000 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a RWD drivetrain with a 3.0L I6 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 19 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 Seattle, WA sedans 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 2004 Lexus GS 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 Seattle, WA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN JT8BD69SX40197221 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.
2004 Lexus GS Market in WA
WA Market Listings
3
Average Price
$5,331
Price Range
$3,500–$6,499
Avg Days on Lot
175
Based on all 3 2002-2006 Lexus GS listings in the WA market, the average asking price is $5,331. 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 WA range from $3,500 to $6,499. Similar vehicles spend an average of 175 days on dealer lots in this market.
Similar Lexus GS Listings in WA
1 similar listing shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: 300 — compare trims below)