
Vehicle Details
2018 Mercedes-Benz GLS-Class
GLS450
Midlothian, IL 60445
Market price position
$15,995 · within market range
- Regional range
- $15,616 – $29,999
- vs. market
- $379 above low · $14,004 below high
- Comparable vehicles
- 18
Similar vehicles recently sold in an estimated 13–71 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
Midlothian, IL
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About This 2018 Mercedes-Benz GLS-Class
Listing updated: May 12, 2026Listed by an independent dealer in Midlothian, IL · On lot for 98 days · VIN verifiable at NHTSA
This used 2018 Mercedes-Benz GLS-Class GLS450 is listed at $15,995 by an independent dealer in Midlothian, IL 60445. It has 142,871 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 3.0L V6 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 18 similar vehicles in the Midlothian market, the estimated market range is $15,616 to $29,999.
This vehicle has been on the lot for 98 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 Midlothian, IL suvs 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 Mercedes-Benz GLS-Class 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 Midlothian, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 4JGDF6EE0JB026932 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 Mercedes-Benz GLS-Class Market in IL
Comparable Vehicles
109
Average Price
$21,799
Price Range
$11,995–$42,888
Avg Days on Lot
100
Based on 109 comparable 2016-2020 Mercedes-Benz GLS-Class listings in IL, the average asking price is $21,799. This listing at $15,995 is $5,804 below average (27% below market). Comparable prices in IL range from $11,995 to $42,888. Similar vehicles spend an average of 100 days on dealer lots in this market.
Similar Mercedes-Benz GLS-Class Listings in IL
8 comparable vehicles with similar year and mileage

2017 Mercedes-Benz GLS-Class
Gurnee, IL

2017 Mercedes-Benz GLS-Class
Chicago, IL

2018 Mercedes-Benz GLS-Class
Naperville, IL

2019 Mercedes-Benz GLS-Class
Chicago, IL

2019 Mercedes-Benz GLS-Class
Downers Grove, IL

2019 Mercedes-Benz GLS-Class
Oakbrook Terrace, IL

2019 Mercedes-Benz GLS-Class
Downers Grove, IL

2017 Mercedes-Benz GLS-Class
Addison, IL