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Used
Mercedes-Benz GLS 450
for sale
near
Belmont, VA
under $50,000
- 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
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Mike Hallahan is super capable and knowledgable.
Mike Hallahan is super capable and knowledgable. Highly recommend him to all of our friends.
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
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.
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!
Certified
2021 Mercedes-Benz GLS 450 4MATIC
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I recently purchased a 2025 Ranger Raptor from Ourisman
I recently purchased a 2025 Ranger Raptor from Ourisman Ford in Manassas, and I can’t say enough great things about my experience with Nirbhay! From start to finish, he was absolutely phenomenal—professional, knowledgeable, and genuinely focused on making sure I got exactly what I wanted. Nirbhay made the entire buying process smooth and stress-free. He kept me informed at every step, answered all of my questions with patience and clarity, and went above and beyond to ensure I was getting the best possible deal. His transparency and honesty were a breath of fresh air, and I never once felt pressured. The Ranger Raptor is an incredible truck, and Nirbhay made the experience of getting behind the wheel of it even more exciting. His follow-through and attention to detail were top-notch, and even after the sale, he checked in to make sure everything was perfect. If you’re considering a new Ford—especially something as awesome as the 2025 Ranger Raptor—do yourself a favor and ask for Nirbhay. He’s one of the best sales professionals I’ve ever worked with. Thank you, Nirbhay!
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
2021 Mercedes-Benz GLS 450 4MATIC
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A customer for life
My vehicle was delivered right to my doorstep. The Sales Manager accommodated all of my requests, and allowed me to offer a pleasant surprise for my wife on her birthday. Euro Motorcars Germantown is first class all the way. Thank you so much everyone!
You get what you pay for
We are in our first five months and I seriously believe all the safety options have kept me out of at least two accidents. The car on the highway practically drives itself while giving me a message. Audio systems are excellent. The 450 GLS makes driving a bit of a joy.
Used
2022 Mercedes-Benz GLS 450 4MATIC
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I recently purchased a vehicle with the help of Mobin,
I recently purchased a vehicle with the help of Mobin, and I couldn't be more pleased with the experience. From the moment we connected, Mobin was the definition of professionalism—calm, courteous, and incredibly knowledgeable. What truly stood out was his commitment to making sure I understood every detail of the process. No question was too small, and he explained everything thoroughly without rushing or pressuring me. His patience and clarity made a potentially stressful decision feel smooth and manageable. Mobin genuinely prioritized my comfort and confidence throughout the purchase. His helpfulness and transparency turned what could have been an overwhelming experience into a positive and even enjoyable one. If you're looking for a trustworthy and attentive car salesman who values your peace of mind, I highly recommend working with Mobin. He sets a high bar for service and professionalism in the auto industry.
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
2022 Mercedes-Benz GLS 450 4MATIC
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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.
Used
2017 Mercedes-Benz GLS 450 4MATIC
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Great place to get your vehicle
My sales man was Sam, he was respectable, honest, and overall pleasant to be around. He showed integrity, I didn't feel as if he was trying to Hagel and play trickery games in order to get a sale. I would recommend this place to anyone, it is the first dealership I have been to that offers a life time warranty George was also very pleasant and personable. . It was over all a good experience
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
2017 Mercedes-Benz GLS 450 4MATIC
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Nelson is the most wonderful salesman’s great work great
Nelson is the most wonderful salesman’s great work great dealership everyone so nice this is our 5th car with them !!
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
Used
2018 Mercedes-Benz GLS 450 Base 4MATIC
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Trustworthy and transparent.
Trustworthy and transparent. If you are looking for a dealership you can trust look no further than AP Fairfax Virginia dealer. The sales provider was honest, and worked hard to get what I needed, when I needed it, by delivering the car to my home. I never felt pressured or rushed, and I'm thrilled with me new car. This is how car buying should be! I highly recommend this dealership to anyone looking for quality service. A person's attitude means a lot to me and Ahmad had the best attitude. Whenever I get another car, he will be the first person I will contact.
My Sixth Mercedes Benz-Fantastic Cars
The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.
Used
2021 Mercedes-Benz GLS 450 4MATIC
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Jeff Hever did a great job and we are very happy with our
Jeff Hever did a great job and we are very happy with our Atlas. Thank you!!
Great car!
Luxurious to drive and very quiet riding car. I am very satisfied with the car. The electronices are a bit over whelming at first. Love the car.
Used
2021 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 Electronics and Engineering
This car is state of the art in human factors engineering. It has multiple layers of safety enhancements. Interior is very spacious. The 42 volt battery provides quick acceleration which allows the car to have no lag time when accelerating.
Mercedes-Benz Certified
2022 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 👍
Used
2017 Mercedes-Benz GLS 450 4MATIC
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Will be back when time to upgrade!
Had such an amazing experience! Was a bit nervous to purchase a new vehicle especially in this market but the staff & service were outstanding & comforting. They educated me on every step & were so helpful with any questions/concerns I had. I've been car shopping for some time now but I'm beyond thankful I was able to find DNT. Would recommend to anyone in the market looking for a trustworthy dealership in the DMV. Finally got the Lexus I've been wanting & with the beautiful inventory they have, I will definitely be back when it's time to upgrade!
Almost perfect for luxury family truckster
Owned this suv for 15 months purchased certified preowned with 33k miles and about half the price of new. The truck has only two issues to note but otherwise rides, drives and in all other respects is far and away the best automobile I’ve owned - which saying a lot for an old guy. The standard tires are nearly useless in snow and ice and we hope an aftermarket replacement will address the issue later this fall. The more annoying downfall is that although the ride is otherwise amazing, the truck handles sharp bumps very poorly - almost the feeling of a car with workout struts. I have had the struts replaced under extended warranty but the improvement was marginal. For most drivers the suspension issue wouldn’t likely be as much an annoyance but for my fellow ocders, be warned. I would buy the truck again, however.
Used
2017 Mercedes-Benz GLS 450 4MATIC
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This was special order veg.
This the next to the AMG model ,what a ride,my other mercede is a E-320 2000 and I still have it for a sedan it’s still in tops condition
Used
2021 Mercedes-Benz GLS 450 4MATIC
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Great customer service.
Great customer service. Respect and compassion Your customer service is excellent and I will like to visit your location again or refare to friends and co-workers God bless you all.
Used
2021 Mercedes-Benz GLS 450 4MATIC
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Pascuale and Sang were nothing short of AMAZING and
Pascuale and Sang were nothing short of AMAZING and professional! Pascuale met me at the door upon my first visit at the dealership. His kind and honest spirit allowed me to feel comfortable enough to know, this is the dealership I wanted to use. Pascuale and Sang properly prepared me prior to my arrival to retrieve my custom 2025 GLE350 to ensure zero hiccups. I did not feel pressured at all - just relaxed. My vehicle turned out EXACTLY as ordered! Sang walked me through the basics of how to operate my vehicle and I was also pleasantly surprised with a follow up call the next day from Sang.
Used
2017 Mercedes-Benz GLS 450 4MATIC
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Jay was great.
Jay was great. They helped me every step of the way. I appreciate everything they did for me
Best Driving Experiences I've ever Have
Very very comfortable leather seats. spacious and bright inside space. Original navigation is a big plus to have. There are so much more to say.... Me and my 16 years old son enjoyed it a lot!!!
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The website was accurate and the employees were helpful.
The website was accurate and the employees were helpful. I found exactly what I was looking for.
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.
Used
2018 Mercedes-Benz GLS 450 4MATIC
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AWESOME DEALERSHIP AND STAFF❣️ GREAT SELECTIONS 2 CHOOSE
AWESOME DEALERSHIP AND STAFF❣️ GREAT SELECTIONS 2 CHOOSE FROM🚘🚙 THANK U 4 MY NEW SUV🚙🤍💃🏽🥳🎉
The vehicle was a good experience for the first ti
The interior was very comfortable and the color combination made the experience very nice , was very surprised by the power that came from the engine
Used
2017 Mercedes-Benz GLS 450 4MATIC
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I post a review on June 7 2025 and today July 26, 2025 we
I post a review on June 7 2025 and today July 26, 2025 we had meeting with the manager James and he settled the price issue we had with the purchase of Honda civic 2016. Thank you James
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Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $99,994 | |
| 2025 Mercedes-Benz GLS 450 | $90,314 | 5 Good deals |
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 $50,086, with pricing starting at $100.
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 $50,000 by city
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Mercedes-Benz GLS 450 under $50,000 in Lansdowne, VA
14 Great Deals out of 34 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Ashburn, VA
14 Great Deals out of 35 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in University Center, VA
14 Great Deals out of 35 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Broadlands, VA
14 Great Deals out of 34 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Leesburg, VA
13 Great Deals out of 31 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Countryside, VA
14 Great Deals out of 35 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Moorefield Station, VA
14 Great Deals out of 34 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Dulles Town Center, VA
14 Great Deals out of 35 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Loudoun Valley Estates, VA
14 Great Deals out of 34 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Cascades, VA
14 Great Deals out of 35 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Brambleton, VA
14 Great Deals out of 34 listings starting at $12,444
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Mercedes-Benz GLS 450 under $50,000 in Sterling, VA
14 Great Deals out of 35 listings starting at $12,444
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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.
