Vehicle Details
2018 Chevrolet Impala
1LT
Waukegan, IL 60085
Market price position
$10,999 · within market range
- Regional range
- $10,984 – $14,365
- vs. market
- $15 above low · $3,366 below high
- Comparable vehicles
- 4
Similar vehicles recently sold in an estimated 12–72 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.
Dealer Info
Waukegan, IL
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About This 2018 Chevrolet Impala
Listing updated: May 15, 2026Listed by an independent dealer in Waukegan, IL · On lot for 21 days · VIN verifiable at NHTSA
This used 2018 Chevrolet Impala 1LT is listed at $10,999 by an independent dealer in Waukegan, IL 60085. It has 133,822 miles on the odometer. The exterior color is Red. It features a FWD drivetrain with a 2.5L 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 4 similar vehicles in the Waukegan market, the estimated market range is $10,984 to $14,365.
This vehicle has been on the lot for 21 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 Waukegan, 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 2018 Chevrolet Impala 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:
- 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.
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 an independent dealer in Waukegan, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1G1105S38JU138154 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.
2018 Chevrolet Impala Market in IL
Comparable Vehicles
133
Average Price
$13,008
Price Range
$5,995–$24,998
Avg Days on Lot
91
Based on 133 comparable 2016-2020 Chevrolet Impala listings in IL, the average asking price is $13,008. This listing at $10,999 is $2,009 below average (15% below market). Comparable prices in IL range from $5,995 to $24,998. Similar vehicles spend an average of 91 days on dealer lots in this market.
Similar Chevrolet Impala Listings in IL
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: 1LT — compare trims below)
2020 Chevrolet Impala
Premier
Elmhurst, IL
2019 Chevrolet Impala
Premier
Des Plaines, IL
2020 Chevrolet Impala
Premier
Cicero, IL
2020 Chevrolet Impala
Premier
Chicago, IL
2020 Chevrolet Impala
Premier
Cicero, IL
2017 Chevrolet Impala
1LT
Lombard, IL
2016 Chevrolet Impala
2LT
Decatur, IL
2016 Chevrolet Impala
2LT
Urbana, IL