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

VIN5NPEB4AC8BH029381
TrimGLS
Exterior ColorGray
DrivetrainFWD
Engine2.4L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot53

2011 Hyundai Sonata

GLS

Unscored
$3,994155,678 mi

Schaumburg, IL 60173

Is this 2011 Hyundai Sonata GLS a good deal?

OAV verdict: Unscored

Why: Listed at $3,994, comparable market range $4,900–$10,495, based on 8 comparable listings. Days on lot: 53 days (market average 144 days).

Market price position

$3,994 · $906 below market low

$4,900comparable$10,495
Regional range
$4,900 – $10,495
vs. market low
— $906 (18% below)
Comparable vehicles
8

Market Retail Price (MRP™)

$7,698

This vehicle $3,994 · $3,704 (48%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$6,074

This vehicle $3,994 · $2,080 (34%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-17) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 852 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges update continuously.

Regional Range$4,900 – $10,495

Schaumburg Kia

Schaumburg, IL

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

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Request availability and out-the-door price

OAV will route your inquiry to Schaumburg Kia for current availability of this 2011 Hyundai Sonata GLS 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 2011 Hyundai Sonata

Listing updated: Jul 16, 2026

Listed by a franchise dealer in Schaumburg, IL · On lot for 53 days · VIN verifiable at NHTSA

This used 2011 Hyundai Sonata GLS is listed at $3,994 by schaumburg kia in Schaumburg, IL 60173. It has 155,678 miles on the odometer. The exterior color is Gray. It features a FWD drivetrain with a 2.4L 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 8 similar vehicles in the Schaumburg market, the estimated market range is $4,900 to $10,495.

This vehicle has been on the lot for 53 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 Schaumburg, IL 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 2011 Hyundai Sonata 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 a franchise dealer in Schaumburg, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5NPEB4AC8BH029381 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 updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2011 Hyundai Sonata Market in IL

Comparable Vehicles

146

Average Price

$7,191

Price Range

$2,995–$12,995

Avg Days on Lot

144

Based on 146 comparable 2009-2013 Hyundai Sonata listings in IL, the average asking price is $7,191. This listing at $3,994 is $3,197 below average (44% below market). Comparable prices in IL range from $2,995 to $12,995. Similar vehicles spend an average of 144 days on dealer lots in this market.

Similar Hyundai Sonata Listings in IL

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