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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 SUVs
for sale
near
Harbor Isle, 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






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Best customer service and very smooth process.
Best customer service and very smooth process. Highly recommend going to Albert Salib. He made the purchase smoothly. I recommend my family and friends to see Albert!!
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 Coupe
Vehicle information
Features
Reviews
Owner - brought car in for routine service
Maintained their always high standards in the midst of the coronavirus challenges. Excellent service for the car. Easy scheduling and quick turnaround while fully respecting the additional risks that the virus posed in the pick up and delivery of the car. They will always get my business.
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 Base 4MATIC
Vehicle information
Features
Reviews
A+++ Best Dealership
Shopped around and everyone was lets say not helpful the the staff at Advantage was great from start to finish. What a dealership. A+ Highly recommend
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
I must admit I was not ready to sell my car just yet
I must admit I was not ready to sell my car just yet however Artie was so persuasive in helping me find just the right solutions for my challenged situation considering I wasn't really expecting to get approved with just my trade in & a minimal out of pocket down payment but he made me an offer I couldn't refuse on 2021 Honda Accord that I was ready to buy out from my lease & put me in a beautiful loaded truck thanks again Artie go see him for any of your vehicle needs you won't regret it!






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
James made my car buying process super smooth and easy!
James made my car buying process super smooth and easy! And these guys have some really nice cars indoors I was impressed!! Thanks for my new Benz and super low rate






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Rafael was very helpful in the process of grabbing the
Rafael was very helpful in the process of grabbing the vehicle we wanted. Even across from another state everyone was very helpful. Would recommend to other buyers!






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
We came for a Terrain, left with an Acadia.
We came for a Terrain, left with an Acadia. Looks way more impressive in person than online. The tri-zone climate control is a lifesaver with kids.






Used
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 4MATIC
Vehicle information
Features






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






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Very positive experience.
Very positive experience. Thank you Lauren and the team for a smooth transaction, it was a pleasure. Some details needed adjustments, but great outcome. Thank you very much. A++++






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
All the guys in the location were fantastic and made my
All the guys in the location were fantastic and made my purchase work for what i was willing to do. stayed late and were very professional






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Doctor
Very professional & knowledgable & friendly Honest trustworthy fast service helped me as soon as I walked in had #'s for me I had my vehicle the next day






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Best place!
The staff was great and professional. Always there when you have questions or need assistance. Wonderful customer service.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
I recently purchased a car from DARCARS Lexus of
I recently purchased a car from DARCARS Lexus of Englewood, and I can't express how thrilled I am with both the vehicle and the exceptional service provided by James, the salesman. Despite being on the West Coast, the process was seamless. Upon seeing the car online at an unbelievable price, I reached out to inquire about its availability. James promptly responded and ensured that the car's specifications matched what was advertised. He went above and beyond to arrange the correct rims and new tires for the vehicle, keeping me updated every step of the way. His professionalism, prompt communication, and courteous demeanor made the entire experience truly outstanding. I highly recommend DARCARS Lexus of Englewood, especially James, for anyone in search of both quality vehicles and exceptional customer service.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Best dealership ever … Kelly is so nice and caring about
Best dealership ever … Kelly is so nice and caring about all your needs … you will be so happy you go to this place .. amazing selection of cars !!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
Steven David Benzel Busch
I rarely write reviews and for the very few times I have done so in my life time, it was always to point out a bad service. HOWEVER. I had exceptional experience purchasing my E400 Coupe with Steven David from Benzel Busch. Since getting my first license back when I was 16, I bought and sold 10 different cars and Steven by far exceeded any of the sales person I have worked in the past. He was very responsive to all of my emails and phone calls. I almost got a reply back within 5 minutes from sending an email and we had many emails back and forth as I was purchasing a vehicle out of state. He was very detailed and truthful when describing a vehicle that I was purchasing. There were few times where he reached out to me first on items normally you wouldn't expect sales person to. Thank you, Hyunbin






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
great service
Good and looks neat. Is it still available for sale






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
I had an outstanding experience at the Mercedes-Benz
I had an outstanding experience at the Mercedes-Benz dealership thanks to Albert Salib. His professionalism, deep product knowledge, and genuine commitment to helping me find the perfect car at a great price made the entire process seamless. Albert went above and beyond, and I couldn't be happier with my purchase. Highly recommend working with him!
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $45,500 | 11 Great deals |
2023 Mercedes-Benz GLC 300 | $40,684 | 12 Good deals |
2022 Mercedes-Benz GLC 300 | $20,988 | 48 Great deals |
2020 Mercedes-Benz GLC 300 | $17,490 | 9 Great deals |
2019 Mercedes-Benz GLC 300 | $16,995 | 16 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 $28,730, 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.
Is the 2021 Mercedes-Benz GLC 300 reliable?
The 2021 Mercedes-Benz GLC 300 has an average reliability rating of 4.4 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 4.7
- Interior 4.7
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.4
81% of drivers recommend this car
- Comfort 4.7
- Interior 4.7
- Performance 4.5
- Value 4.4
- Exterior 4.8
- Reliability 4.4
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.
Research the 2021 Mercedes-Benz GLC 300
Compare the 2021 Mercedes-Benz GLC 300
2021 Mercedes-Benz GLC 300 SUVs by city
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2021 Mercedes-Benz GLC 300 SUVs in Island Park, NY
47 Great Deals out of 86 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Long Beach, NY
48 Great Deals out of 87 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Barnum Island, NY
46 Great Deals out of 85 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Bay Park, NY
48 Great Deals out of 88 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Hewlett Harbor, NY
48 Great Deals out of 89 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in East Atlantic Beach, NY
51 Great Deals out of 93 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Woodsburgh, NY
52 Great Deals out of 94 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Oceanside, NY
45 Great Deals out of 86 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Lawrence, NY
52 Great Deals out of 95 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in East Rockaway, NY
48 Great Deals out of 88 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Lido Beach, NY
45 Great Deals out of 82 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Hewlett, NY
49 Great Deals out of 91 listings starting at $17,995
Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 4MATIC
42 Great Deals out of 72 listings starting at $17,995
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