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Used
2021 Mercedes-Benz GLC 300
for sale
near
Manhasset, NY
- 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
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Go to BMW of Freeport...
Our experience at BMW of Freeport was great! We are first time customers and our experience couldn't have been better! Marleny was wonderful! She was with us through the process from inquiring about our car until we drove off the lot! She knows her vehicles! Everyone at BMW Freeport made this an enjoyable experience. I would recommend Marleny and BMW of Freeport!
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 Base 4MATIC
Vehicle information
Features
Reviews
The best salesman
Giovanni is one of the best salesman that I have ever met he does a great job ..I bought about four cars off of Him he does great service. And gets the deal done. ….
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
Amazing Team!
Amazing Team! Albert Salib was great help and very kind. Helpful team all around and great environment in the dealership!
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
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
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
Look at that smile !
Look at that smile !! Thank You Jerry Sherry for Maureen's 2024 GLC300 ! Amazing customer experience. Ralley Motors are the absolutely best in the industry. We will definitely be back for the next 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 4MATIC
Vehicle information
Features
Reviews
Hi, I went there for a oil change and they found
Hi, I went there for a oil change and they found something else but I was very pleased on what the service that they did on my car and I’m very glad and I wanna give a lot of praise to this young man by the name Jordanny he was very helpful and also told me what else what was wrong with the car because basically I went there for an oil change and they found something else. I was very pleased with the service with the kindness of everybody there they were very nice and pleasant. I am very happy to deal with you guys cause every time I go there I get good service the service that they give to my car. Thank you so much and keep up the good work thank you Eastchester Chrysler thank you and for your wonderful staff members and workers. Thank you again.






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
Features
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.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Everything was good the process was a little longer but
Everything was good the process was a little longer but the sell man makes it easier






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Purchasing a certified pre-owned X3 from Habberstad was
Purchasing a certified pre-owned X3 from Habberstad was handled in friendly, efficient and professional manner. I saw the car on the website and first texted to check availability, our salesperson Joselyn set up an appt next day to look over car and test drive. The actual closing of the deal was also easy, very straightforward on price, dmv with no hidden fees or surprises. Joselyn worked with our insurance broker to expedite getting cards and we picked the car up 3 days later. Tutorial provided was helpful and informative. Start to finish in less than a week. All done w






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
The buying process was easy.
The buying process was easy. I came in and ordered my silverado 1500. The bad part wasn't the dealers fault but I placed the order on December 24, 2024. It came in April 28th , 2025. That was over a 4 month wait. That is way too long .






Used
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
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
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
Features
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 Base 4MATIC
Vehicle information
Features
Reviews
Honesty and Integrity Rules
Joe Israel is a stand up guy. He made the trade in of our older model Jeep and purchase of 2020 Jeep Wrangler an easy process. Everything he promised happened. King of Jamaica is a class act. We’ll be back!






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
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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
Reviews
Great car.
Great car. In fact, I would treat it like a new gadget. Using the autopilot is a real thrill.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Had to negotiate price, and take financing as it was
Had to negotiate price, and take financing as it was almost $2,000. Less than paying cash






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Best place to buy a car from.
Best place to buy a car from. The guys are great and help you with everything. I am so happy I got my 2020 Acura tlx from them. Sal really hooked me up with the best price!!!!
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $48,888 | 10 Great deals |
2024 Mercedes-Benz GLC 300 | $36,998 | 4 Good deals |
2023 Mercedes-Benz GLC 300 | $34,990 | 10 Good deals |
2022 Mercedes-Benz GLC 300 | $21,588 | 56 Great deals |
2020 Mercedes-Benz GLC 300 | $16,995 | 12 Great deals |
2019 Mercedes-Benz GLC 300 | $15,698 | 14 Great deals |
2018 Mercedes-Benz GLC 300 | $9,998 | 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 $29,615, 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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2021 Mercedes-Benz GLC 300 in Munsey Park, NY
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2021 Mercedes-Benz GLC 300 in Kensington, NY
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2021 Mercedes-Benz GLC 300 in Lake Success, NY
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2021 Mercedes-Benz GLC 300 in Great Neck Gardens, NY
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2021 Mercedes-Benz GLC 300 in Flower Hill, NY
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2021 Mercedes-Benz GLC 300 in Great Neck Plaza, NY
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2021 Mercedes-Benz GLC 300 in Russell Gardens, NY
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Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 4MATIC
59 Great Deals out of 104 listings starting at $18,218
Used 2021 Mercedes-Benz GLC 300 by body style
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