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Used
2021 Mercedes-Benz GLC 300
for sale
near
Black Hammock, FL
- 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
Vehicle information
Features
Reviews
The whole experience was great.
The whole experience was great. The people were very personable and professional. We were so impressed with the entire experience, we ended driving out with a 2025 MDX and a 2025 Integra. Thank you Auto Nation North Orlando for giving us a great experience process.
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
Awesome Dealership, Jason went above and beyond for my
Awesome Dealership, Jason went above and beyond for my fiancee, Gerald in finance made our questionable finance options extremely painless. She couldn't be happier Driver's Mart . Thanks again!🙏
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
Vehicle information
Features
Reviews
Quick and Easy
Paid cash for a 2007 Explorer. Price was good. New tires and battery. After the test drive, the whole buying process only took 20 minutes. As I did not trade in a vehicle I was stuck there with 2 cars. They had someone follow me home in my new car so I could get both home without having to pay for a cab. Top notch. Dane was excellent.
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 Base 4MATIC
Vehicle information
Features
Reviews
Thank you to Melissa my salesperson at Mercedes of South
Thank you to Melissa my salesperson at Mercedes of South Orlando for a wonderful experience in purchasing my certified Mercedes Benz. She made the process flawless with no delays or problems. She explained the vehicle’s operation before and after the purchase. She always answers the phone on the first ring and she always has a smile and is eager to help all of her customers so there is no undue problems for the clients.
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
Vehicle information
Features
Reviews
I recently had the pleasure of working with Justin at
I recently had the pleasure of working with Justin at Mercedes-Benz of Millenia, and I can confidently say that he is the best salesperson we have ever met. From start to finish, Justin went above and beyond to assist my family and me in purchasing not just one, but two cars during a particularly challenging time. Justin’s deep knowledge of the vehicles and his genuine passion for what he does was evident throughout the entire process. He took the time to understand our needs and ensured that we found the perfect cars to fit our lifestyle. His patience, attention to detail, and commitment to exceptional service made the experience seamless and enjoyable. Even more importantly, Justin treated us like family. He listened to our concerns with empathy and provided solutions that were thoughtful and practical. The kindness and professionalism he exhibited were truly remarkable, and he made what could have been a stressful situation an absolute pleasure. We are thrilled with our new cars and couldn't be happier with the level of service we received. If you’re looking for someone who will genuinely have your best interests at heart, I wholeheartedly recommend Justin at Mercedes-Benz of Millenia. He has set the bar incredibly high and exceeded all our expectations. Thank you, Justin, for everything!
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






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
I ordered my Mercedes GLC 350e in mid-December
I ordered my Mercedes GLC 350e in mid-December from Mercedes Benz of South Orlando. I was told the anticipated manufacturer build date in Germany would be on or around February 11, 2025. A few weeks later I was notified by my dealership that the salesman I purchased the vehicle from was no longer there and I was assigned to a new salesman, Gabriel. He phoned to introduce himself and to let me know he would keep me updated along the way. He even sent me an online link that showed me when the vehicle left the port in Germany and every port stop along the way so I could anticipate when it would reach the US port in South Carolina. Gabriel was very professional, knowledgeable and highly efficient. He made my buying process seamless, addressed all my questions and provided me with updated delivery information as he received it. Once the vehicle arrived at the dealership, Gabriel sent me the financial documents to review ahead of time to help expediate and streamline the pickup process. My vehicle arrived in transit with a cracked windshield and Gabriel had already ordered a new one prior to me taking procession of it. He arranged for the service department to call me with an appointment and loaner vehicle for the following week to take care of the issue. Gabriel went out of his way to accommodate me throughout the entire process. It was a pleasure working with him and knowing he is available to help me or answer questions going forward. Mercedes is fortunate to have an employee that understands true customer service.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
My car had to go in for service at Mercedes Millenia
My car had to go in for service at Mercedes Millenia Mall. My service advisor was Amir. He was extremely professional and efficient. Recommending items for my vehicle and explained why it needed certain items. this is my second experience with Amir and I would highly recommend him. Lovely person.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Took my car in for overnight service.
Took my car in for overnight service. Everyone was very friendly and helpful. In particular my overnight advisor Adam, who provided excellent service and advice. He made sure I felt comfortable asking about anything and throughly explained every issue, made the process easy and seamless.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Excellent experience
Jordan and Michael were top notch and made the whole experience seamless. They were professional, knowledgeable and easy to talk to. Would highly recommend them both.






Used
2021 Mercedes-Benz GLC 300
Vehicle information
Features
Reviews
Great Experience
I went to this dealership with my son just to look around so I can get some idea on how much used full size trucks are going for. I liked the selection and the prices were reasonable. Ariana was the person who helped us out. She was incredible. She was not pushy and she was a subject matter expert when it came to the right truck with all the features I was looking for and my budget. I highly recommend this dealership and ask for Ariana.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
This dealership is awesome.
This dealership is awesome. I take my GLE350 for service here and they are always professional and helpful. My service advisor Thomas is great! He communicates the status of my car to keep me informed. I will always do business here.






Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
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Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
As soon as I walked into AutoNation USA Sanford, I was
As soon as I walked into AutoNation USA Sanford, I was greeted with a smile. The atmosphere was clean, relaxed, and not overly “salesy,” which I appreciated right away.

Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $45,750 | 11 Great deals |
2024 Mercedes-Benz GLC 300 | $39,577 | 5 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 $29,683, 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.
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 DeBary, FL
3 Great Deals out of 22 listings starting at $19,999
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