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
for sale
near
Burlington, MA
- 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
2017 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Had my 35k service completed- Asst service mgr Abraham
Had my 35k service completed- Asst service mgr Abraham was extremely helpful. Had me in and out in no time on a busy Saturday morning. Another great customer service experience at Ira Lexus :)
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
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Another buyer beat me to the car but I was very impressed
Another buyer beat me to the car but I was very impressed by the professionalism, information and great communication provided by this dealership!
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
They did a good job with answering my questions and got
They did a good job with answering my questions and got back to me in a timely manner
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
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Buying Made Easy
Buying a car from Mo was great. I do not like buying cars. I do not like the standard buying script. Thankfully, Mo talked me through the process. Showed me a coupe of vehicles and never pressured me to buy. With his assistance, I was able to make the buying decision that was best for me. In my experience, the prices were more than fair. The team was awesome and they continue to work with you after the sale closes. If you have researched your desired vehicle. Know the prices and what is available. Go see Mo. He probably has the car for you at a great price.






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
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 Grand Edition
Vehicle information
Features
Reviews
Amazing place to buy a car
Amazing experience. I'd recommend anyone looking for a car to try CarMax first... There's zero pressure, tons of beautiful vehicles, and just an all around great place. Will definitely be buying from here in the future. They're willing to work with you if you don't have the best credit, and most importantly, they're just honest and transparent. Two very important things when spending tens of thousands of dollars. Put it this way, it was great enough experience for me to come online and leave reviews all over!
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
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I recently had the pleasure of working with Brandon in
I recently had the pleasure of working with Brandon in service at Herb Chambers Jaguar, and I can't recommend him highly enough! After purchasing a vehicle through online, I found myself in a bit of a predicament when an issue arose with my car. The hassle of dealing with a third-party warranty was already daunting, but when I discovered that the warranty online car service claimed was valid had actually expired, I felt overwhelmed. They just use carfax for their data. However, my experience at Herb Chambers Jaguar completely turned that around. Brandon and the team were incredibly professional and understanding. The dealership's manager went above and beyond, allowing for a diagnostic despite the warranty situation, which truly eased my worries. When the coolant light indicator came on, I knew I had to address it immediately, and I'm so glad I went to Jaguar. Although I was frustrated to learn the warranty was exhausted, I appreciated the team’s diligence in checking the vehicle's status. They even noticed that a prepaid service was due and completed it for me without a hitch. This attention to detail and commitment to customer service was truly impressive. I ultimately decided against going through the hassle of resolving the warranty situation with the third party warranty that the online car service offers, as I plan to return the car to the online car service to swap out for another car. Yet, throughout this entire process, the staff at Herb Chambers Jaguar maintained professionalism and knowledge about their products and services, making it clear that they genuinely care about their customers. If you're looking for a dealership that knows the ins and outs of their business and has a great team, look no further than Herb Chambers Jaguar. A huge thank you to Brandon and his team for their exceptional service!






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Muy confiable seguro excelente
Tiene mucho espacio, perfecta para lo que necesitaba, muy cómoda, segura para mi famlia este modelo es un espectáculo, los asientos muy cómoda, buen motor.






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Unicorn. Great car, great price, great service!
Found 2014 Audi A4 Quattro manual transmission on Saugus Auto Mall website and called after hours to set up a test drive for the next day. Car was in great condition and was really fun to drive. Though the car's price was very competitive for the market (we shopped around for a few weeks) it was just slightly outside of our price range and they were able to meet us in the middle. We test drove the car for a second time the next day. Both times there was no hassling or pressure from Ali or the Saugus team. We decided to buy the car cash and everything went so smoothly. When we got home we realized it was one of those unicorn car buying experiences. The DMV is super slow right now during the pandemic so we had to wait for a full week for our paper plates and registration to come through. The car was fully detailed and everything was in order when we came to pick it up. Also, we had asked for one of the tires to be replaced because it was damaged and they ended up replacing ALL four tires! Great experience buying a used Audi! Thank you to Ali, Mike, Jason and the whole team.
High Performance And Comfortable Car
Good for Travel and Towing, very convenience for every needs. It has most of latest technologies installed inside the car. Many advanced options require users to read the manual.






Used
2021 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
HAPPY CAMPER
IVE DONE BUSINESS HERE MANY TIMES- I HAVE NOTHING BUT KIND WORDS AND PRAISE TO SAY ABOUT THIS CAR DEALER - THE TVERY BEST BEST DEALER AROUND TOWN
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
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
As good as their word!
I always have an interesting car. I recently bought an AMG SLS Gullwing Coupe from MBOB. The sales associate, Mike, was exceptional. I did not have the car inspected, since MA has an auto warranty requirement. When I received the car, it did have a small oil leak. I have to say, I was concerned, since anything on an AMG car is expensive. However, after corresponding with Stephen (MBOB Service Director) and Tim (General Manager) they were good on their word and they coordinated with MB of Tucson for a valve cover gasket replacement. The car is fabulous, its condition is now perfect, MBOB's response was great, and I would not hesitate to buy a six figure car from them again!



Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
new car
I usually get SUVs or Trucks from American Brands. I wanted to get my self a really nice seadan. My buddy recommended me to go to Mercedes-Benz of Burlington before I go to any other luxury dealership. His recommendation was spot-on. Dealership is beautiful with a waterfall fountain plus a nice cafe. The staff is extremely accommodating. I met Collin Stankard valet who took me to TJ a sales associate. TJ was patient and helped me find the right car for my needs. Chris Caputo GSM took the time and found the proper numbers to make me happy because I like to haggle. Then I sat down with Steve Baker a finance manager me made the paperwork easy peasy. Elaine PC had an awesome delivery for me. I learned the ins and outs of the car. Tim Martino the GM was out on vacation but made sure that everything was done properly and I was treated like a VIP. My father was in the car industry. I know the games and gimmicks the people like to run. I'm extremely happy that I only had to go to one place and had a great experience. I'm now part of the mbob family.



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Gold star treatment
Went to 3 other dealers before being reccomend to matt Harris and knew instantly it was our last stop. We has been treated like xxxx at the other dealers. 1 lied to us and another told us he would not replace bald tires on a 2 year old luxury vehicle. The second we met Matt we knew we were In great hands. My fiance got the Mercedes she wanted at a fair price and the vehicle recieved everything it needed in the shop before we looked at it. The finance guy treated us like human being and never once felt like I was being had. Oh I forgot to mention that I sold cars for the last 17 years so I recognized great people right away. We will always be loyal to Matt and appreciate everything he did for us
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..



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Longtime Customer
I have been servicing my cars with Smith for over 35 years. Always attentive to my needs. Simply the best for Sales, Parts and Service.



Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
Excellent experience.
I contacted them for a car listed on the Internet. It had been previously sold but they assisted me graciously and offered to find me a vehicle.



Mercedes-Benz Certified
2024 Mercedes-Benz GLS 450
Vehicle information
Reviews
Friendly and knowledgeable service
Greg Longo in service went above and beyond for me yesterday. Highly recommend Smith's friendly and knowledgeable staff. I will use Smith Motors for any warrantee work in the future.






Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Porsche Cayenne
Amazing communication! Great Cars! They contacted me promptly and I was able to see the car virtually. Completed my financing application online and made my purchase remotely.
Great car this is my second GL and I love it
This my second GL and I am very pleased with the many new options. I will need to look up and figure how to use most of the yet the manuals are easy to use. and there are videos on MB web site to help.






Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features



Mercedes-Benz Certified
2025 Mercedes-Benz GLS 450
Vehicle information
Reviews
We just bought a C-300 2024 from Smith Moters.
We just bought a C-300 2024 from Smith Moters. Chris Walden was a super salesperson. Every thing he said was true. The car has everything we wanted+. the transaction was seamless. The financial end of the transaction was efficient. We would highly recommend Chris and Smith Moters.



Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
AWESOME DEALERSHIP!! HIGHLY RECOMMEND!
We couldn’t ask for a better experience than what we had at Mercedes of Burlington! Victor is an awesome, down to earth, genuinely really NICE guy who goes above and beyond to make sure you’re happy when you leave the lot and is so personable and gives you service and care that goes above and beyond even after you’ve driven away in your new car. 😎 A service highly recommend him and this dealership!! Thank you 🤩 guys I love ❤️ my new GLC 300 AMG 😍
-
Prev - 1
- 2
-
Next
Mercedes-Benz GLS 450 prices by year
Model year | Average price | Deals |
---|---|---|
2026 Mercedes-Benz GLS 450 | $100,493 | |
2025 Mercedes-Benz GLS 450 | $84,443 | 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 $48,958, with pricing starting at $9,999.
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
Similar Cars
-
Audi Q7 for sale
25 Great Deals out of 77 listings starting at $12,995
-
BMW X7 for sale
11 Great Deals out of 63 listings starting at $31,978
Compare the Mercedes-Benz GLS 450
Used Mercedes-Benz GLS 450 by city
-
Mercedes-Benz GLS 450 in Pinehurst, MA
8 Great Deals out of 34 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Woburn, MA
8 Great Deals out of 33 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Bedford, MA
8 Great Deals out of 34 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Lexington, MA
8 Great Deals out of 34 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Wilmington, MA
8 Great Deals out of 33 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Winchester, MA
8 Great Deals out of 33 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Hanscom AFB, MA
8 Great Deals out of 34 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Billerica, MA
9 Great Deals out of 38 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Reading, MA
8 Great Deals out of 33 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Stoneham, MA
8 Great Deals out of 33 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Arlington, MA
8 Great Deals out of 34 listings starting at $18,988
-
Mercedes-Benz GLS 450 in Wakefield, MA
8 Great Deals out of 33 listings starting at $18,988
Mercedes-Benz GLS 450 by trim
-
Mercedes-Benz GLS 450 4MATIC
8 Great Deals out of 34 listings starting at $18,988
Used Mercedes-Benz GLS 450 by body style
- ${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.