Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Mercedes-Benz GLS 450
for sale
near
Barrington Hills, IL
under $899,990
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I liked pretty much everything.
I liked pretty much everything. I negotiated the price over the phone and started the financial lease application remotely to save my time at the dealership. When I arrived - they were waiting for me, the car was ready, all the paperwork went seamlessly and fast enough for the procedure of exchanging my previous leased car with the new one. My sales representative was very courteous and attentive. Actually, everyone at the dealership with whom I communicated was above and beyond any expectation. After 30 years of purchasing cars I can say that this was my best experience so far.
I bought this vehicle is a retirement car.
I bought this vehicle is a retirement car. He moves great is responsive and very smooth. I wanted a retirement car for my retirement. I am 60 years old and I want that something that represent my current status with luxury interiors, beautiful blue color, and 20 inch wheels it is awesome looking. I can reach 70 in the blink of an eye any moves like it's going at 30 or 40 miles an hour. He has an awesome radio system. although it is not all digital, the radios are for listening. I have an excellent sound, System. Great interiors, great materials, great lighting if you're planning to buy a GLS the 450 is definitely one of your best choices.
Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great customer service!
Great customer service! Joe helped me buy a 2023 Audi RS7 with a great rate!
Love this car
This car met all my needs and more. Love the interior and the way its moves. So comfortable and reliable! Very pleased with this car!
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2017 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $98,204 | |
| 2025 Mercedes-Benz GLS 450 | $88,156 | 14 Great deals |
| 2022 Mercedes-Benz GLS 450 | $53,573 | 10 Good deals |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Mercedes-Benz GLS 450 by price
Compare the Mercedes-Benz GLS 450
Mercedes-Benz GLS 450 under $899,990 by city
-
Mercedes-Benz GLS 450 under $899,990 in Barrington Hills, IL
44 Great Deals out of 141 listings starting at $9,998
-
Mercedes-Benz GLS 450 under $899,990 in Fox River Grove, IL
41 Great Deals out of 136 listings starting at $14,995
-
Mercedes-Benz GLS 450 under $899,990 in Barrington, IL
48 Great Deals out of 153 listings starting at $14,995
-
Mercedes-Benz GLS 450 under $899,990 in East Dundee, IL
45 Great Deals out of 143 listings starting at $9,998
-
Mercedes-Benz GLS 450 under $899,990 in South Barrington, IL
50 Great Deals out of 157 listings starting at $9,998
-
Mercedes-Benz GLS 450 under $899,990 in Carpentersville, IL
44 Great Deals out of 141 listings starting at $9,998
-
Mercedes-Benz GLS 450 under $899,990 in Trout Valley, IL
31 Great Deals out of 115 listings starting at $14,995
-
Mercedes-Benz GLS 450 under $899,990 in Lake Barrington, IL
41 Great Deals out of 129 listings starting at $14,995
-
Mercedes-Benz GLS 450 under $899,990 in Inverness, IL
51 Great Deals out of 159 listings starting at $9,998
-
Mercedes-Benz GLS 450 under $899,990 in Cary, IL
28 Great Deals out of 108 listings starting at $14,995
-
Mercedes-Benz GLS 450 under $899,990 in North Barrington, IL
42 Great Deals out of 131 listings starting at $14,995
-
Mercedes-Benz GLS 450 under $899,990 in Algonquin, IL
30 Great Deals out of 111 listings starting at $14,995
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
