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Used
2021 Mercedes-Benz GLC 300
for sale
near
Closter, NJ
- 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
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
DAWN D’ARGENIO IS TRULY A ROCK STAR!
DAWN D’ARGENIO IS TRULY A ROCK STAR!!! Great service consulting & I appreciate her for her communication & clear answers with me when asking her questions as well as a speedy turnaround in getting the service done to my vehicle and having it ready for pick up All in one day! top tier !!
Shout out to Genesis for helping us get our dream car ,
Shout out to Genesis for helping us get our dream car , she was very honest , helpful , charismatic ! Anyone will like to buy a Car from her , and she did every single think to make sure my car was clean and in good condition . Also I love my car very comfortable.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Scott Bateman, service advisor at Mercedes-Benz of Orange
Scott Bateman, service advisor at Mercedes-Benz of Orange County, has yet again proved to be exceptional in his role and an integral part of the team at this dealership. His customer-focused approach highlights professionalism, attentiveness, communication, and respect for time. Scott goes out of his way to provide thorough and accurate information to his customers, ensuring details are understood every step of the way. The service videos are a unique touch that add to the experience and knowledge-base for customers, complementing the personal interfacing that is necessary for outstanding customer service. The Sales Department is key for getting customers into the dealership; however, the Service Department is crucial in maintaining longevity and sustainability for many years to come. Scott makes this vision a reality. I highly recommend Scott Bateman and the service team at Mercedes-Benz of Orange County/Benzel-Bush in Harriman, New York, near the Woodbury Commons, for all your service needs. I look forward to many more years of working with Scott and his team.
2021 GLC300 4matic
I absolutely love this compact SUV! Coming from a Subaru Outback, this is light years above and beyond for same year. A quiet cabin is my top want for buying a car. This cabin is quiet and relaxing inside. I’m tall and there is plenty of room. The seats are incredible! Can’t wait to take it on the roads in winter.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Exceptional Service and Dedication at DARCARS Lexus of
Exceptional Service and Dedication at DARCARS Lexus of Greenwich! I recently purchased a car from DARCARS Lexus of Greenwich, and I can’t speak highly enough about the exceptional service I received. From the moment I arrived, the team made me feel valued and ensured every detail was handled with care. A special thank you to Brooke Jessup-Labonte, who truly went the extra mile—literally. When I decided to sell my old car through CarMax, Brooke offered to drive it back to my home, spending over several hours in unexpected heavy traffic. When an issue arose with the payoff information, he handled it seamlessly, contacting the dealership and Toyota to resolve everything on the spot. His kindness, patience, and professionalism left a lasting impression. I also want to recognize the incredible teamwork of Dave Miller (Manager), Andreas Tsirikos (GM), and Michael Tuzzio (Manager). Together, they made what is often a stressful process feel smooth, efficient, and even enjoyable. I’m absolutely thrilled with my new car—a Lexus that I instantly fell in love with during my visit. It’s a perfect fit for my needs, and I’m grateful to the team for helping make it happen. If you’re looking for a dealership that values its customers, provides impeccable service, and goes above and beyond, I highly recommend DARCARS Lexus of Greenwich. Their dedication and care made this an unforgettable experience, and I wouldn’t hesitate to recommend them to friends and family.
GLC43AMG
I have the GLC43 AMG and it's awsome! It has plenty of guts and is extremely comfortable. I would highly recommend this vehicle to anyone.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
This is for Riverdale Chrysler Jeep.
This is for Riverdale Chrysler Jeep. Peter was terrific. He was professional, friendly, very helpful and understanding.
Exceptional Comfort
I have had this vehicle for only one month so have not developed much experience with it. I did take it on a 1400 mile trip two days after purchase. It ran well, was very comfortable to drive, made for a very easy trip, was great on gas mileage, and it is very quiet inside the cabin. Seat comfort is exceptional and this, being our first experience with heated seats and steering wheel, was most enjoyable.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
I had a very good experience at Silverstar Motors.
I had a very good experience at Silverstar Motors. Their service department was courteous and very professional. They managed my problems quickly and efficiently. Joseph
Great vehicle
This car has everything technology offers in it plus more. The feel of this vehicle is extremely smooth snd quiet. One of the best purchases of ever made. I’m extremely pleased and love it






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
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Reviews
My overall experience was great!
My overall experience was great! The staff there are welcoming. Matt S. who helped me with my purchase was knowledgeable, patient, and super helpful getting me all the information I needed to take home a car that day! I highly recommend Deluxe Auto Sales!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I had a great!
I had a great!!!! Experience with purchasing my car from curry Acura the salesman Rey Garcia helped me though the entire process With a lot of patience thanks for all your help Rey






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
On May 17, my brother and I visited this car dealership,
On May 17, my brother and I visited this car dealership, and the experience exceeded our expectations. A special thanks to Bruno for making it truly exceptional. I wholeheartedly recommend NJ State Auto, especially for first-time buyers.






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Reviews
Awesome dealership
I was looking for preowned vehicle and found a Toyota on DCH‘s website. Tony show me the car and worked financing numbers for to make sense for me.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Happy with both our Mercedes purchases with Mary K
Extremely Happy working with Mary Kodak with both our family cars purchases. Looking forward to purchasing a SUV with Mary as soon as the one we're looking for is available. First purchase was a 2016 E350 and the second was a 2017 S550. Mary made us feel cared for and was extremely efficient. Very happy with Mary






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Thanks Holman for your help aim very happy with my car
Thanks Holman for your help aim very happy with my car and you was very professional thanks again






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Great dealership, honest business and great customer
Great dealership, honest business and great customer service! Kelly was amazing help and helped me through the whole process! Highly recommended






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Jeremy was fantastic to work with, transparent and
Jeremy was fantastic to work with, transparent and committed to providing all the information I needed to make an informed decision. My experience purchasing a Mercedes-Benz C-Class C 300 at CPM was stress-free. If you're looking for a dealership that prioritizes customer satisfaction, I highly recommend CPM.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Service was prompt & great.
Service was prompt & great. Jonathan was very helpful. Always appreciate the great & very efficient service.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Many thanks for my daughter's new Outlander!
Many thanks for my daughter's new Outlander! Through all our questions, everyone was so patient. After the purchase, I liked that they followed up a few times to make sure we didn't have any questions. :) This is our family's second Mitsubishi! Thank you again!






Vehicle information
Features






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Anthony Rocks
I came in a little down because I had just sold my previous car which I had for years, I walked Away with the perfect car Thank you to Anthony and Marcelo for doing everything right !! All of my cars will come from Yonkers Auto Mall😘❤️
Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $48,508 | 9 Great deals |
2024 Mercedes-Benz GLC 300 | $36,500 | 5 Great deals |
2023 Mercedes-Benz GLC 300 | $34,990 | 9 Good deals |
2022 Mercedes-Benz GLC 300 | $22,958 | 56 Great deals |
2020 Mercedes-Benz GLC 300 | $17,995 | 15 Great deals |
2019 Mercedes-Benz GLC 300 | $15,698 | 17 Great deals |
2018 Mercedes-Benz GLC 300 | $13,995 | 7 Great deals |
About the 2021 Mercedes-Benz GLC 300
Base shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 25
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz GLC 300 cost?
The 2021 Mercedes-Benz GLC 300 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 GLC 300 is $29,593, with pricing starting at $15,152.
What is the MPG of the 2021 Mercedes-Benz GLC 300?
The 2021 Mercedes-Benz GLC 300 offers up to 22 MPG in city driving and 29 MPG on the highway for a combined rating of 25 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz GLC 300?
The 2021 Mercedes-Benz GLC 300 compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz GLC 300 reliable?
The 2021 Mercedes-Benz GLC 300 has an average reliability rating of 4.3 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 GLC 300 owners.
Is the 2021 Mercedes-Benz GLC 300 a good SUV?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz GLC 300.
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.4
- Exterior 4.9
- Reliability 4.3
85% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 4.6
- Value 4.4
- Exterior 4.9
- Reliability 4.3
GLC 300 (3 styles)
Style | ||
---|---|---|
GLC 300 4MATIC Coupe | GLC 300 4MATIC SUV | GLC 300 SUV |
Inventory price | ||
Starting at $51,650 | Starting at $45,200 | Starting at $43,200 |
Combined MPG | ||
24 | 23 | 25 |
Engine | ||
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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.
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Research the 2021 Mercedes-Benz GLC 300
Compare the 2021 Mercedes-Benz GLC 300
Used 2021 Mercedes-Benz GLC 300 by city
-
2021 Mercedes-Benz GLC 300 in Closter, NJ
72 Great Deals out of 123 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Demarest, NJ
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2021 Mercedes-Benz GLC 300 in Norwood, NJ
68 Great Deals out of 119 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Harrington Park, NJ
69 Great Deals out of 120 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Haworth, NJ
71 Great Deals out of 123 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Alpine, NJ
71 Great Deals out of 123 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Cresskill, NJ
73 Great Deals out of 126 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Rockleigh, NJ
68 Great Deals out of 117 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Dumont, NJ
72 Great Deals out of 124 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Northvale, NJ
67 Great Deals out of 116 listings starting at $17,995
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2021 Mercedes-Benz GLC 300 in Old Tappan, NJ
69 Great Deals out of 118 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 in Emerson, NJ
71 Great Deals out of 122 listings starting at $17,995
Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 4MATIC
73 Great Deals out of 101 listings starting at $17,995
-
Mercedes-Benz GLC 300 2021 4MATIC Coupe
21 listings starting at $30,201
Used 2021 Mercedes-Benz GLC 300 by body style
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