Vehicle Details
2020 Mercedes-Benz GLS
GLS450
Des Plaines, IL 60018
Market price position
$29,559 · within market range
- Regional range
- $27,978 – $38,388
- vs. market
- $1,581 above low · $8,829 below high
- Comparable vehicles
- 8
Similar vehicles recently sold in an estimated 15–61 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
Des Plaines, IL
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About This 2020 Mercedes-Benz GLS
Listing updated: May 14, 2026Listed by a franchise dealer in Des Plaines, IL · On lot for 47 days · VIN verifiable at NHTSA
This used 2020 Mercedes-Benz GLS GLS450 is listed at $29,559 by a franchise dealer in Des Plaines, IL 60018. It has 98,488 miles on the odometer. The exterior color is Silver. It features a 4WD 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. Based on 8 similar vehicles in the Des Plaines market, the estimated market range is $27,978 to $38,388. The local market range in IL is $27,978 to $38,388.
This vehicle has been on the lot for 47 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 Des Plaines, 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 2020 Mercedes-Benz GLS 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 a franchise dealer in Des Plaines, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 4JGFF5KE0LA264893 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.
2020 Mercedes-Benz GLS Market in IL
Comparable Vehicles
132
Average Price
$47,889
Price Range
$27,978–$102,999
Avg Days on Lot
53
Based on 132 comparable 2018-2022 Mercedes-Benz GLS listings in IL, the average asking price is $47,889. This listing at $29,559 is $18,330 below average (38% below market). Comparable prices in IL range from $27,978 to $102,999. Similar vehicles spend an average of 53 days on dealer lots in this market.
Similar Mercedes-Benz GLS Listings in IL
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: GLS450 — compare trims below)
2020 Mercedes-Benz GLS
GLS450
Des Plaines, IL
2022 Mercedes-Benz GLS
GLS450
Des Plaines, IL
2020 Mercedes-Benz GLS
GLS450
Des Plaines, IL
2020 Mercedes-Benz GLS
GLS450
Des Plaines, IL
2021 Mercedes-Benz GLS
GLS450
Berwyn, IL
2022 Mercedes-Benz GLS
GLS450
Des Plaines, IL
2020 Mercedes-Benz GLS
GLS450
Des Plaines, IL
2020 Mercedes-Benz GLS
GLS450
Tinley Park, IL