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Used
Mercedes-Benz GLS 450
for sale
near
Milford Mill, MD
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
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great customer service.
Great customer service. Smittie was very helpful. Very happy with my new car for the right price!
Great Vehicle
I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.
Used
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
The entire staff at Mercedes of Annapolis deserve a 5
The entire staff at Mercedes of Annapolis deserve a 5 star rating. Casey Duffy is without a doubt.the best Mercedes sales person in the Washington area. Dean Cunningham, the sales manager, also helped work out the details. My wife and I have been buying Mercedes cars from this dealership for over forty years and each transaction had been superb.
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
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Reviews
I did some research before going to UAC and everyone
I did some research before going to UAC and everyone lived up to the reviews that I read. It was great family atmosphere and I felt like I knew them for ages. When I walk in the door with no appointment I was greeted by Baker who was very professional and polite. I informed him about the car that I was interested in and he gave all the details, Carfax information and explained all components from the beginning until I left. Finance went extremely smooth I was in and out. It’s no words that I can explain about Jessica like I said early I felt like I known her for years. She treated me more like friend/family not just like a customer. Jessica was extremely accurate with numbers and we discussed the payment and interest rate that will suit me. She is passionate about doing the best for you. Overall outstanding experience. If you looking for luxury car or truck please check them out. I will return.
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
2021 Mercedes-Benz GLS 450 4MATIC
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Reviews
I just find it difficult to understand why my oil change
I just find it difficult to understand why my oil change appointments get so many extra things that need to be done. The car is only two years old.
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!
Used
2019 Mercedes-Benz GLS 450 4MATIC
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I had been looking for a certified 2024 ux250h for about
I had been looking for a certified 2024 ux250h for about 2-3 months. I have driven cars at at least 6 dealerships in 3 states. And despite being Lexus dealerships more than one were not upfront in their pricing and they all had an attitude of " this is the car as is, you don't like that chip or no mats or whatever else then don't buy it" and one even said it was certified then wanted $4k for certification. Not Ourisman Lexus. First off, the car was priced very fairly. No games from the start. Our salesperson PeiPei was helpful and responsive. The sales manager Willie was top notch. My wife traveled from New York alone to see the car in our then current Lexus IS250C as a possible trade in. They were wonderful. Transparent with the pricing. Gave us a number we were happy with on our trade in and addressed minor aesthetic issues with the car on the spot. They were ready for her arrival and had the complete transaction done including aggressive financing in about 3 hours. Willie knew my wife had come a long way to get there and had a long trip home and he made sure his staff expedited the whole process to get her on the road. After all the dealerships we had visited I never expected the whole process of buying this vehicle could go this well and that we would be treated so fairly and transparently. Didn't try to push a single upsell on my wife. Offered one or two things like extending the warranty, she said no, and they moved on. When we do need the next Lexus, I am absolutely calling Willie and his staff first. Just the best experience I have ever had at a car dealership.
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
2020 Mercedes-Benz GLS 450
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Reviews
Excellent Experience
I wanted to purchase a new vehicle. The vehicle I seen online I thought was a great car, Mr. Joel Lisman found me a even better car with less miles and cheaper then the car I was looking at. Once I came to pick up the vehicle I was at Carmax for less than an hour, then I was driving away in my new car. 😁
Love it so far
Special. A delight to drive. Love the way it handles. Extremely responsive, both acceleration and steering. Cabin is very quiet and at night almost too relaxing.
Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
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Reviews
⭐️⭐️⭐️⭐️⭐️ I want to give a huge thank you to Marilyn
⭐️⭐️⭐️⭐️⭐️ I want to give a huge thank you to Marilyn Muñoz and Tommy Omar at Mercedes-Benz! They went above and beyond to make sure I drove away in my dream car. Marilyn is incredibly knowledgeable and guided me through every detail with patience and expertise, making the whole process smooth and stress-free. Tommy was also fantastic, making sure everything went seamlessly from start to finish. They both exceeded my expectations with their dedication and customer service—I couldn’t have asked for a better team. If you’re looking for a luxury car buying experience with people who truly care, I highly recommend asking for Marilyn and Tommy!
Used
2020 Mercedes-Benz GLS 450 4MATIC
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Koons service is always stress free when going there .
Koons service is always stress free when going there . Service associate Molly is always on her A game with keeping you informed with your vehicle.
very roomy and functional
I have test drive the range rover the X7 and I find this is the best for me , it has the room and comfort plus all the safety plenty of power too with a good mileage for a car this size .
Used
2023 Mercedes-Benz GLS 450 4MATIC
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I had a good experience with my service Ali Souley.
I had a good experience with my service Ali Souley. I had to bring my car back twice for the same issue and Ali was very helpful
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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All staff was 5 Star.
All staff was 5 Star. Very timely and professional, From start to finish provided amazing service
Used
2020 Mercedes-Benz GLS 450 4MATIC
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We bought a KIA K5 in August and we had a great
We bought a KIA K5 in August and we had a great experience. 5.0. But I need to drop a star, as it took over a month for the dealership to pay off are loan. Which caused some other issues. So instead of a 5 star rating I need to drop it to a 4 star rating. Sorry. 😢 Kevin from Pennsylvania
Large yet stylish enough to carpool the Grands
We just bought this car. Comfortable, roomy, easy to drive. Not quite a luxury ride that the Lexus GL has but performs well. Takes a second to get comfortable with the bells and whistles. Beautiful car, 2 2 2 seating. Easy for kids to get in without climbing over or moving a seat. We bought this SUV for me to drive around town as well as to school carpool my grandchildren. So far...very pleased. This is my third Mercedes. My only complaint with Mercedes is the fuel tank on the passenger side. I feel a little more vulnerable being on the opposite side of the driver side when pumping fuel. I assume it has been this way for years. I guess safety at the gas station was not as big of a concern as it is today. If considering a luxury SUV test drive. I think you will be pleased/
Used
2017 Mercedes-Benz GLS 450 4MATIC
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Great dealership, great prices, and great people.
Great dealership, great prices, and great people. I was in and out in less than an hour. Highly recommend!
Perfect for the family of 6 like me.😍😍😍
I have this car for almost 6 years I have no major problem at all. We always use this for long drive and short heavy cargo. Excellent SUV.
Used
2021 Mercedes-Benz GLS 450 4MATIC
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I took my car for a recall at Mercedes Benz Silver Spring
I took my car for a recall at Mercedes Benz Silver Spring , all the employees were very professional. I was provided with a car at the cost of the dealership. I was able to go to work. When my car was ready, I was called but I could not come as I work long shift. They worked with schedule, I returned the car on my day off. Thank you to my advisor. I really appreciate your help.
Best SUV we've ever owned.
Exceptional vehicle in the SUV class. We drove the BMW X7, Audi Q7, Volvo XC90 and this GLS 450 just kept blowing them out of the water. The ride is amazing and we feel the comfort level and size is the best
Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450 4MATIC
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I purchased the 2026 GLE 450 for my birthday.
I purchased the 2026 GLE 450 for my birthday. Brenden Fretz was my sales associate and he was so nice and helpful . Extremely knowledgeable and went over and beyond to show me all the vehicles I was interested in. He even drove to another lot to pick up the GLA 300 so I could look at it. My purchase was seamless and I never felt forced. Everyone involved in this purchase was professional and eager to be of assistance. 10/10 I definitely recommend! Asher Chaudry and Mr. Cash shout out to you as well and the gentleman that answers the phone when you call the sales department (sorry I forgot his name :()
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
2024 Mercedes-Benz GLS 450 4MATIC
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I didn’t get the car but in do time I will and I have
I didn’t get the car but in do time I will and I have told them my situation
Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
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My experience with Rene the salesman was very pleasant
My experience with Rene the salesman was very pleasant and he was patient/professional. Excellent job 👍
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2024 Mercedes-Benz GLS 450 4MATIC
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2022 Mercedes-Benz GLS 450 4MATIC
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2022 Mercedes-Benz GLS 450 4MATIC
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2025 Mercedes-Benz GLS 450 4MATIC
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2025 Mercedes-Benz GLS 450 4MATIC
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2022 Mercedes-Benz GLS 450 4MATIC
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2024 Mercedes-Benz GLS 450 4MATIC
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Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
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2024 Mercedes-Benz GLS 450 4MATIC
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2022 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 | $98,494 | 1 Good deal |
*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
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Mercedes-Benz GLS 450 under $899,990 in Milford Mill, MD
7 Great Deals out of 27 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Windsor Mill, MD
7 Great Deals out of 30 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Lochearn, MD
6 Great Deals out of 29 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Randallstown, MD
7 Great Deals out of 25 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Woodlawn, MD
10 Great Deals out of 36 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Garrison, MD
5 Great Deals out of 21 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Pikesville, MD
5 Great Deals out of 22 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Owings Mills, MD
6 Great Deals out of 22 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Catonsville, MD
10 Great Deals out of 36 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Ellicott City, MD
10 Great Deals out of 36 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Reisterstown, MD
5 Great Deals out of 20 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Arbutus, MD
9 Great Deals out of 35 listings starting at $16,990
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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.
