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*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.
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Used
Mercedes-Benz GLS 450
for sale
near
Glen Burnie, 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.
Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
The staff was very helpful and kind.
The staff was very helpful and kind. I was in and out quickly. My sales rep and the finance dept were professional and very knowledgeable!
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
2023 Mercedes-Benz GLS 450 4MATIC
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Thank you.
Thank you. Even though I just went in for a normal oil change/tire rotation and wasn?t expecting a very costly repair that was needed on my vehicle, my service advisor was very competent and provided me with a loaner car until the repair was completed.
Used
2017 Mercedes-Benz GLS 450 4MATIC
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My service representative, George, was fantastic.
My service representative, George, was fantastic. He provided a seamless process from start to finish and made sure everything was taken care of. I highly recommend working with George!
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
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
Exceptional Service
I've been a customer since 2008 and I'm very please with the service I receive. Paul Abel treats me like a valued customer and I now that I am in good hands.
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.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
Finally! Someone wants to sell a car!
I have been in the market to replace my ML400 and was looking to upgrade to a GLE AMG53. I have done my homework and know what I want and quickly learned that I would have to order. I dealt with a number of dealers and sales people (including someone else at this dealership) in my attempts to buy a car, but they either: were non-responsive, wanted to sell me something I don't want, evaded my questions, ghosted me, etc. I love my MB and was hoping to get another one, but it got to the point that I was contemplating switching makes. I finally reached out to Danny Nasr. He was extremely responsive, professional, answered my questions, and provided helpful information. We ironed out my build within a day, and he offered a fair price. I should get my car in in a few months. No games. Done!
Used
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
Chip and the crew at Universal Auto were top notch.
Chip and the crew at Universal Auto were top notch. I was an out of state buyer and they made the process super easy. The car was immaculate and I could not be more pleased. Will recommend them to friends and family.
Used
2022 Mercedes-Benz GLS 450 4MATIC
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Andre is always open to help and is super friendly !
Andre is always open to help and is super friendly ! He keeps us informed with text or calls when our car is there for service. Thank you Andre and Mercedes of Catonsville !!
Used
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
Best customer service!
George was fantastic throughout the process! Called me in a timely matter and kept me updated though th enrepair process. Definitely making the commute here for the rest of my car work!
Used
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
I recently purchased a C300.
I recently purchased a C300. When I walked through the door, I received quality service from Arella Berger. Arella was patient with me and did a great job finding a car that matched my personality and needs. Also, I fell in love with their Sales Manager, Allan, who sealed the deal! If you are looking for a dealership with top-notch service and customer-oriented staff, stop by Mercedes Benz in Annapolis. You will not regret it!
Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
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My service consultant is DaKari and he is AMAZING!
My service consultant is DaKari and he is AMAZING! I most appreciate his integrity and his honesty. He helps me to understand what my car needs, why and by when. There is never any pressure to get something done - and no dooms day speeches either. Just the facts and a huge amount of consideration for how costly it can be to repair a MB. At my most recent visit in Sept 2025 I had routine maintenance done, but DaKari unexpectedly took additional time to make sure I was receiving the best service from the dealership. I won’t go into details, just know that his CS remains top notch!!! The Catonsville location got a real one!
Used
2021 Mercedes-Benz GLS 450 4MATIC
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Awesome car buying experience!
Mr. Wright (salesman) and Ms. Hana (financing), provided awesome customer service. They were NOT pushy or unhelpful. Ms. Hana looked at the apr my bank was charging me, and provided me a MUCH lower apr. They made me feel like a valued customer.
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!
Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
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Elaina our salesperson was wonderful.
Elaina our salesperson was wonderful. Responded quickly to all of our phone calls with questions. Organized and completed all the documents so when we drove from MA to MD most of the paperwork was done . The car was exactly as described and ready for us to take home after we signed the documents. Dorit in the finance department was also pleasant to work with. Overall, a great experience with pleasant helpful people guiding us along the way. We love the car and recommend Mercedes Benz of Silver Spring MD. Happy customers!
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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One of the top Mercedes dealerships on the east coast!
One of the top Mercedes dealerships on the east coast! Thanks for all your help Tim
Used
2025 Mercedes-Benz GLS 450 4MATIC
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Reviews
The staff I interacted with at Mercedes-Benz of Annapolis
The staff I interacted with at Mercedes-Benz of Annapolis provided excellent service. I found a pre owned SUV on an internet search and called to confirm details of the offering. The used vehicle sales manager, Rori, and my sales agent, Mia, responded to my questions promptly and explained the "out-of-state" buying process in a comprehenisve manner. I agreed to a place a deposit and drove 120 miles to potentially complete the process. The vehicle exceeded my expectations as it was a one owner, fully serviced, and apparently garage kept beauty. The physical dealership was a first class facility and it was easy to view and test drive the ML350. Buying and closing process was efficient with optional coverage presented without pressure to buy. I readily recommend this dealership based upon my buying experience.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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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.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
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The proficiency, expertise and professionalism of Euro
The proficiency, expertise and professionalism of Euro Motorcars Bethesda is second to none. My review would be meaningless if I didn’t give very special acclaim to the key associate who contributed great to my extraordinary experience. BRADY INFIELD is one of your greatest assets. He exhibits the professionalism, courtesy, patience, energy, enthusiasm , character, empathy, intellectual curiosity, self control, and self esteem that any organization would need to to advance their agenda! After all, you sell classy cars so you should have class, such as Brady Infield, to embellish your mission. It’s small wonder Brady Infield is a rising star with an enormously bright future; he’s under the tutelage and support of Tyler Griffin. Thank you Tyler Griffin and Brady Infield!
Mercedes-Benz Certified
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
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.
Mercedes-Benz Certified
2017 Mercedes-Benz GLS 450 4MATIC
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Reviews
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 👍
3 month review
I purchased the vehicle off of a lease in March with 60K miles. Overall I am pleased with the purchase. For the size the SUV is very nimble. The surround camera is a must. On a 350 mile round trip my 5'6" daughter-in-law had no issues sitting in the third row. I put the car seat for my grandson in the 2nd row drivers side because lifting the 2nd row back after 3rd row access is cumbersome and heavy on the drivers since you have to lift the middle seat as well. MB you have to make the 2nd row power back to upright position. Adaptive cruise control is outstanding but keep in mind you have to get the Driver Assistance package to get it. Harmon/Kardon surround sound is very nice. My big complaint is sometimes at speeds above 65 MPH there is front vibration. Does not happen all the time, sometimes I can cruise at 80 MPH and feels like I am sitting in my living room. I think it may have something to do with the Pirellis, I plan to switch very soon to Michelins. A very classy, roomy and comfortable SUV
Mercedes-Benz Certified
2026 Mercedes-Benz GLS 450 4MATIC
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my first time building day was amazing.
my first time building day was amazing. Everyone was a professional courteous and showed a special answer in me well appreciate
Used
2021 Mercedes-Benz GLS 450 4MATIC
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Pros : Easy to schedule appt.
Pros : Easy to schedule appt. online, inspection and authorized repairs appeared to be thorough Cons : Took two hours longer than estimated time. First time I?ve had to wait significantly beyond the promised time.
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
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Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $99,409 | 1 Good deal |
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 $47,762, with pricing starting at $10,995.
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 2017 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.
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 Ferndale, MD
10 Great Deals out of 37 listings starting at $15,881
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Mercedes-Benz GLS 450 under $899,990 in Pasadena, MD
3 Great Deals out of 25 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Brooklyn Park, MD
5 Great Deals out of 28 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Riviera Beach, MD
3 Great Deals out of 24 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Linthicum, MD
10 Great Deals out of 36 listings starting at $15,881
-
Mercedes-Benz GLS 450 under $899,990 in Gambrills, MD
11 Great Deals out of 40 listings starting at $15,881
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Mercedes-Benz GLS 450 under $899,990 in Severn, MD
11 Great Deals out of 40 listings starting at $15,881
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Mercedes-Benz GLS 450 under $899,990 in Severna Park, MD
8 Great Deals out of 31 listings starting at $15,881
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Mercedes-Benz GLS 450 under $899,990 in Baltimore Highlands, MD
6 Great Deals out of 30 listings starting at $16,990
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Mercedes-Benz GLS 450 under $899,990 in Arden on the Severn, MD
9 Great Deals out of 32 listings starting at $15,881
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Mercedes-Benz GLS 450 under $899,990 in Lansdowne, MD
11 Great Deals out of 37 listings starting at $15,881
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Mercedes-Benz GLS 450 under $899,990 in Lake Shore, MD
3 Great Deals out of 22 listings starting at $18,990
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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.
