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Used
Mercedes-Benz GLS 450
for sale
near
Riverside, MD
- 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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Friendly, efficient and effective. Service representative Sean Bonner was very knowledgeable and quite helpful. Scheduling and obtaining a loaner was easy. Work was done well and on time, even though it was necessary to order parts.
Very happy with my purchase from RBM Alpharetta.
Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.






Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I had a wonderful experience buying my first Mercedes
I had a wonderful experience buying my first Mercedes from Hunt Valley Mercedes. My sales consultant, Veroj, was knowledgeable and professional. He took the time to explain the features of the car but didn't do any typical high-pressure sales pushing. Joe, the sales manager, was fair and respectful during the negotiation process. I can't be happier with the results. I'll definitely recommend Hunt Valley Mercedes to anyone I know who is looking to buy a new car.
I’ve had many Mercedes-Benz models over the years,
I’ve had many Mercedes-Benz models over the years, including AMG’s and the GLS 450 a wheel drive with 23 inch wheels makes this car track like a race car. Out of all the Mercedes-Benz models this is the best one you’ve ever had. The second row seats reclining just like the front row seats privacy shades and the third row comes in handy when needed plenty of cargo space for all those trips to the airport to pick up family and friends. It gets great gas mileage then other SUVs and it doesn’t look like a box like it’s competition. I had the dealer put the Mercedes-Benz standup medallion on the hood even though it has a huge Mercedes-Benz insignia on the front. I just like to see the stand up Star medallion from the driver seat guide me down the road..






Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Looking for your next vehicle online?
Looking for your next vehicle online? This is the Way! So many things have changed in the past few years in the vehicle shopping process, but the team at Nissan of White Marsh is doing things right. I was shopping for my Frontier for over 5 months, and I was being patient to find the right vehicle at the right price. So many dealerships are quick to throw a number on a car-buying site; you can imagine what happens when you try to ask questions or confirm details- let alone talk price. Brice and the sales team at Nissan of White Marsh treated me with respect and patience even though I wasn't in the building. The transparency, integrity, and ease of communication with Jason in finance made an online and phone interaction feel like a 'hand shake deal'. They checked every box and answered every inquiry. In the end, the Value and Trust earned made it an easy decision to FLY FROM FLORIDA to do business here. If you are shopping online and want peace of mind with your major purchase- I hope that this review speaks to you. Nissan of White Marsh will treat you right and make the experience one to boast about. This is how it is supposed to be!






Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Stephanie Smith was my contact person.
Stephanie Smith was my contact person.She was very personable,courteous and respectful of me as a longtime customer of Mile one.She made the experience very pleasurable.






Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Patricia Dasari was a very good service provider highly
Patricia Dasari was a very good service provider highly recommended!! Everyone at this facility was professional and polite. Overall happy and satisfied with the services provided.
Great SUV
My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
A1 service!!
Best experience I have had buying a car ever! Dimitri is very personable even gave me a bottle of wine and gift cards once the deal was done!
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
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Professional, straightforward, easy to conclude purchase
Professional, straightforward, easy to conclude purchase and at the highest possible level especially in terms of quality and service.






Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Sales Associate Sammy Mwaura is amazing a HUUUGE asset to
Sales Associate Sammy Mwaura is amazing a HUUUGE asset to your team. A++ Answered all the questions and made me feel great about my purchase.
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2022 Mercedes-Benz GLS 450 4MATIC
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2021 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz GLS 450 prices by year
Model year | Average price | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $100,041 |
About the Mercedes-Benz GLS 450
How much does the Mercedes-Benz GLS 450 cost?
The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $49,939, with pricing starting at $10,981.
What is the MPG of the Mercedes-Benz GLS 450?
The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:
What trim levels are available for the Mercedes-Benz GLS 450?
The Mercedes-Benz GLS 450 is available in the following trim levels:
What model years are available for the Mercedes-Benz GLS 450?
Available model years for Mercedes-Benz GLS 450 inventory range from 2019 to 2026.
*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.
Compare the Mercedes-Benz GLS 450
Used Mercedes-Benz GLS 450 by city
-
Mercedes-Benz GLS 450 in White Marsh, MD
2 Great Deals out of 20 listings starting at $17,440
-
Mercedes-Benz GLS 450 in Nottingham, MD
2 Great Deals out of 20 listings starting at $17,440
-
Mercedes-Benz GLS 450 in Middle River, MD
2 Great Deals out of 20 listings starting at $17,440
-
Mercedes-Benz GLS 450 in Rossville, MD
2 Great Deals out of 20 listings starting at $17,440
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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.