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 SUVs
  for sale
  
  
    near
Northlake, TX 
    
  
      - 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
2022 Mercedes-Benz GLS 450
Vehicle information
Reviews
TRADE YOUR CAR IN HERE & BUY YOUR MERCDES HERE
I’m not easy to please, I will state that right up front. It may be because I spent 30 years as a Naval Intelligence Officer, so my expectations are normally hard to please/reach. I have to say, hands down… this was the best car shopping experience I have ever had; and at 53, I have had quite a lot. I was so impressed with my first online contact with the dealership in asking about a particular Mercedes vehicle pretty late at night… it was around 9pm. Someone actually responded letting me know they were closed, but would assign me to someone. I was like wow… and it was not a bot. That was impressive. The icing on the cake and the reason for this 5-star review was because of one of their Sales Experience Managers by the name of Shara Freeman and her boss (not sure his title), but his name is Dereck. Both great personalities without the “sleezy” sales person vibes. I was in shock (because I have never seen this kind of personality with a sales person before) in how non pushy and down to earth they both were. It was because of her and Dereck I purchased the vehicle that I did. I felt like Shara really pushed for me to get the price I wanted and make the deal work, either that or she deserves an Oscar. I expect Shara will be moving on up their corporate chain in to time, they would be crazy to let this one get away. Also, be aware they do not add any additonal fees minus the ones you are accustomed to (Taxes, Tags, Title, etc.). No crazy 4k dealer fees or asking 10k over MSRP here. I also appreciated they are people of their word. I asked for something to be repaired on the vehicle that I wanted, and they kept their word in getting it fixed even though I already signed the papers and took the car home. How many times were you promised something, only to try and get that something done and they act like you never discussed it with them… not Shara and Dereck, they got fixed what I asked the very next week in one day. If you read most of their negative reviews, it’s from the service side and not the sales side, so keep that in mind. In closing, I can see why as a car dealership they are rated so high, which is a feat in and of itself. This place is the real deal and if you want the ultimate car shopping experience without the uncomfortable push... ask for Shara, you will be glad you did. — No hype.
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
2025 Mercedes-Benz GLS 450
Vehicle information
Reviews
I have owned over 30 Mercedes-Benz cars.
I have owned over 30 Mercedes-Benz cars. Unfortunately, I have a G wagon that caught a flat and nobody could figure out how to pull off the cover to get to Lugnuts. I called many places finally went into the dealership service couldn't help except for me to buy the tool $70 PEAUX Benson sales manager went out of his way to pull the G wagon apart to figure out where they hid this little device. It took him a long time, and he finally found it agreed second effort. He deserves a A great review this professionalism is rare in the world we live
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
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
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
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I have purchased four vehicles from ECarOne and every
I have purchased four vehicles from ECarOne and every time they have continued to impress me. Worked with Vinh in sales and he was very knowledgeable and never pressured me. Financing through the dealership was better than rates I got through my own bank. I would highly recommend ECarOne to anyone looking for a high quality vehicle at a great price.
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.
Vehicle information
Features
Reviews
I was in the market for a very specific car and found it
I was in the market for a very specific car and found it at eCarOne in Plano, TX. I live in Connecticut so I had to establish trust and make sure that I was dealing with a reputable company that would come through on their promises. Ken Rozenblum was my Salesman and he was great to deal with and kept me very informed throughout the process. While I was over 1,600 miles away I have to say that I was very happy with long distance purchase. Great job Ken!
 
          
        
       
          
        
       
          
        
      Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Darren Shin -EXTREMELY knowledgeable Sales Advisor
We built/ordered 2024 GLC300 for my wife in May 2023. Took delivery on 12/1/2023. Darren Shin was our sales advisor. We moved our business from another Mercedes dealer because Darren was EXTREMELY knowledgeable about the Mercedes autos, options, process, timeline, etc. He did NOT use any pressure whatsoever. he focused on educating us to ensure the vehicle was EXACTLY what my wife wanted. If I had a sales opening in my firm, he is exactly the high performing sales person who I would hire!! Kudos and well done.
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
2017 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2020 Mercedes-Benz GLS 450
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2020 Mercedes-Benz GLS 450
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2020 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2024 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 | $101,917 | 
    
  *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
Mercedes-Benz GLS 450 SUVs by city
- 
  
    Mercedes-Benz GLS 450 SUVs in Northlake, TX
  
  25 Great Deals out of 64 listings starting at $16,992 
- 
  
    Mercedes-Benz GLS 450 SUVs in Justin, TX
  
  14 Great Deals out of 50 listings starting at $16,992 
- 
  
    Mercedes-Benz GLS 450 SUVs in Argyle, TX
  
  29 Great Deals out of 73 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Roanoke, TX
  
  30 Great Deals out of 77 listings starting at $16,992 
- 
  
    Mercedes-Benz GLS 450 SUVs in Bartonville, TX
  
  29 Great Deals out of 75 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Trophy Club, TX
  
  30 Great Deals out of 78 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Ponder, TX
  
  12 Great Deals out of 39 listings starting at $19,999 
- 
  
    Mercedes-Benz GLS 450 SUVs in Westlake, TX
  
  30 Great Deals out of 78 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Lantana, TX
  
  29 Great Deals out of 78 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Double Oak, TX
  
  29 Great Deals out of 80 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Flower Mound, TX
  
  29 Great Deals out of 77 listings starting at $16,495 
- 
  
    Mercedes-Benz GLS 450 SUVs in Copper Canyon, TX
  
  29 Great Deals out of 79 listings starting at $16,495 
- ${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.
