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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
2021 Mercedes-Benz GLC 300 4MATIC
for sale
near
Cos Cob, CT
- 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
Reviews
Tom Aveni is a pleasure to work with
Tom Aveni is a pleasure to work with. We live in northern VA. He was so responsive to our needs that I took the Acela train and Long Island Rail to get to Huntington, NY and bought a GLC300 from him. Great experience all around. And even after a couple of months he still reaches out to make sure everything is good. He also ordered a part that was hard to find and kept me informed until it was found and shipped. He cares and he follows through.He is now my go to advisor for all our Mercedes needs.
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.

Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Saw the g class bought the class in less than 3 hours.
Saw the g class bought the class in less than 3 hours. Alfonso the sales guy was a PRO! He did FaceTime walk around. I've been shopping for weeks and this dealership had it priced right. From NY to Texas. Will let you know about the shipping and final outcome and one last point NO hidden xx fees like doc destination or whatever. This is a first class Merc dealer.
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 Base 4MATIC
Vehicle information
Features
Reviews
Salute to Mr. David Garcia, MBenz Sales Associate
I highly commend Mr. David Garcia for his knowledgeable, professionalism and caring follow-up manner in which he demonstrated, during the purchase of my Mercedes Benz. Although I was disappointed in dealing with the sales/financial manager for his inappropriate, condescending attitude, Mr Garcia was able to diffuse our differences and finalize the purchase.
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.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I had such a great experience, everything was so smooth
I had such a great experience, everything was so smooth and easy, thank you Jim
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.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Awesome Experience
My experience with the sales representative and the other Major world team was very professional. The team makes you feel welcome, comfortable and excited about your purchase
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 Base 4MATIC
Vehicle information
Features
Reviews
Mercedes of Massapequa makes shopping for a car easy and
Mercedes of Massapequa makes shopping for a car easy and effortless. Albert helped me through the whole process of buying the car and getting the best deal possible. 100% recommend this dealership and make sure to ask for Albert!
Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
My salesman, Andrew Vickers is the best.
My salesman, Andrew Vickers is the best. His personality and demeanor are wonderful. He is an asset to your company

Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Everyone in the sales department went over and above to
Everyone in the sales department went over and above to assure a pleasant buying experience. I would highly recommend this crew to anyone looking for a new car!

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






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






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




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






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






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






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






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






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






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 4MATIC | $47,995 | 10 Great deals |
2022 Mercedes-Benz GLC 300 4MATIC | $23,655 | 45 Great deals |
2020 Mercedes-Benz GLC 300 4MATIC | $17,995 | 11 Great deals |
2019 Mercedes-Benz GLC 300 4MATIC | $15,750 | 14 Great deals |
*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 2021 Mercedes-Benz GLC 300 4MATIC by city
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2021 Mercedes-Benz GLC 300 4MATIC in Cos Cob, CT
47 Great Deals out of 89 listings starting at $17,795
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2021 Mercedes-Benz GLC 300 4MATIC in Riverside, CT
47 Great Deals out of 89 listings starting at $17,795
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2021 Mercedes-Benz GLC 300 4MATIC in Old Greenwich, CT
47 Great Deals out of 89 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Greenwich, CT
47 Great Deals out of 89 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Pemberwick, CT
46 Great Deals out of 89 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Glenville, CT
45 Great Deals out of 88 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Stamford, CT
38 Great Deals out of 71 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Byram, CT
46 Great Deals out of 89 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Port Chester, NY
46 Great Deals out of 89 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Rye Brook, NY
46 Great Deals out of 89 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Rye, NY
47 Great Deals out of 90 listings starting at $17,795
-
2021 Mercedes-Benz GLC 300 4MATIC in Darien, CT
35 Great Deals out of 66 listings starting at $17,795
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
47 Great Deals out of 89 listings starting at $17,795
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