U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1G1YY22G445113775
TrimBase
Exterior ColorGray
DrivetrainRWD
Engine5.7L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot23

2004 Chevrolet Corvette

Base

Fair Price
$25,98130,520 mi

Chicago, IL 60618

Is this 2004 Chevrolet Corvette Base a good deal?

OAV verdict: Fair Price

Why: Listed at $25,981, comparable market range $17,995–$29,900, based on 12 comparable listings. Days on lot: 23 days (market average 81 days).

Market price position

17,995
29,900
25,981

$25,981 · within market range

$17,995comparable$29,900
Regional range
$17,995 – $29,900
vs. market
$7,986 above low · $3,919 below high
Comparable vehicles
12
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2183 days.

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$17,995 – $29,900

Dealer Info

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Chicago, IL

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About This 2004 Chevrolet Corvette

Listing updated: May 25, 2026

Listed by an independent dealer in Chicago, IL · On lot for 23 days · VIN verifiable at NHTSA

This used 2004 Chevrolet Corvette Base is listed at $25,981 by an independent dealer in Chicago, IL 60618. It has 30,520 miles on the odometer. The exterior color is Gray. It features a RWD drivetrain with a 5.7L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 12 similar vehicles in the Chicago market, the estimated market range is $17,995 to $29,900.

This vehicle has been on the lot for 23 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 Chicago, IL coupes 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 Chevrolet Corvette 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 Chicago, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1G1YY22G445113775 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.

2004 Chevrolet Corvette Market in IL

Comparable Vehicles

142

Average Price

$26,991

Price Range

$15,377–$65,000

Avg Days on Lot

81

Based on 142 comparable 2002-2006 Chevrolet Corvette listings in IL, the average asking price is $26,991. This listing at $25,981 is $1,010 below average (4% below market). Comparable prices in IL range from $15,377 to $65,000. Similar vehicles spend an average of 81 days on dealer lots in this market.

Similar Chevrolet Corvette Listings in IL

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