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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
Cedar Grove, 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.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Sansone Hyundai did the right thing.
Sansone Hyundai did the right thing. My son and I purchase a certified pre-owned 2022 Hyundai Tuscan on July 15,2024. During the courtesy oil and filter change in January 2024, the service technician indicated that all four tires needed to be replaced. Instead of reacting, a second opinion was sought that confirmed the tire tread was deteriorating or wearing. Noting that the vehicle mileages at purchase was approx. 23,000 miles and had approx. 27,600 miles in January, plus quality tires should last 50,000 to 60,000 miles assuming normal driving conditions, the tire condition seemed abnormal. Another fact was the second opinion revealed the tire’s manufacturing date in 2020, which also does not seem proper. Upon contacting Sales Manager, Operations Manager and Service, another set of tires were installed and aligned at no cost.
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 Coupe
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Reviews
Hunter was truly amazing.
Hunter was truly amazing. Helped me get into the vehicle that I wanted and worked the numbers to get me where I wanted to be. 10/10 experience here at bridgewater Kia!!!!
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
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Reviews
Overall great experience.
Overall great experience. Salesman Jean was great to work with. Got a lower price than I was expecting and am very happy with my car
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 Coupe
Vehicle information
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Reviews
Amazing experience all around!
Amazing experience all around! My partner and I were worried going in because our credit isn’t the greatest, but the team here really worked with us and made it happen. We got the perfect car, and they made the financing process way less stressful than we expected.Super grateful for the whole team!
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
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Reviews
My regular service advisor was not on duty so I was
My regular service advisor was not on duty so I was greeted by Michael D’Loia who precisely understood that I didn’t want tire rotation service because I had a tire contract elsewhere and that I wanted the air filter I purchased elsewhere to be installed and I would only pay for the install. Also, I wanted the old filter(smile). He graciously noted my requests and after my car was ret’d all of my specifications had been followed. Radiator flush, transmission service, oil change and a free car wash. I was very pleased with Michael’s recommendations and my car runs smoooothly. Thank you Lynne’s Nissan
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
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Reviews
The absolute best dealer I’ve been to by far in my search
The absolute best dealer I’ve been to by far in my search ! Low prices clean cars and low interest rate!!! Will refer my cousin to you as he’s looking to buy next week! Thanks Euro A++






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I saw an SUV online @ RT46 Mitsubishi in Totowa NJ.
I saw an SUV online @ RT46 Mitsubishi in Totowa NJ. that want to see. I saw a salesman named Omar about it. He acted fast told me to take it for test drive. Once I got back we started talking price that I can afford. He was so professional on answering all my questions too, and the management team handled it all themselves too.I felt comfortable since the first walk into the dealer. I was offered coffee and thoutgave out bottles of water.. I'm happy with my Jeep I purchase. I give Onar and his team 5 stars. So if your looking for a vehicle new or used give RT46 Mitsubishi a call and ask for Omar.






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






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Quon & Steven are just great !
Quon & Steven are just great !! we wrapped up the sales in just 2 days. I am pleased.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Reviews
Purchased a car via web.
Purchased a car via web. Assigned sales associate, Sunni Wang was very professional and responsive and made the transaction enjoyable.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I had a highly positive experience purchasing my BMW X5
I had a highly positive experience purchasing my BMW X5 at Victory Mitsubishi with salesperson Derek and his team. He was very helpful, courteous, and professional. I plan to purchase my next vehicle here when my 16-year-old obtains their driver's license.






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






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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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
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Reviews
Great experience at this dealership, price was fair
Great experience at this dealership, price was fair compared to others places i went to, ask for Jessica if you want a honest and friendly experience when buying a car.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC Coupe
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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






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
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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. ….






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
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I recently purchased my 2024 Mercedes-Benz GLS 450, and
I recently purchased my 2024 Mercedes-Benz GLS 450, and once again, Ahmed Abdeldayem delivered an outstanding car-buying experience. This is the fourth car I’ve purchased from Ahmed, and every interaction has been nothing short of exceptional. Ahmed’s professionalism, transparency, and genuine commitment to customer satisfaction make him a true asset to the dealership. What keeps me coming back to this dealership, however, isn’t just the incredible sales experience—it’s the amazing service department. Chad Kaplan, my service advisor, and Annmarie Albaro, the service department manager, are simply the best in the industry. They consistently go above and beyond to ensure my vehicles are well taken care of, providing prompt, efficient, and top-tier service every single time. If you’re in the market for a Mercedes-Benz, look no further than Ray Catena. Whether it’s working with Ahmed Abdeldayem for your purchase or trusting Chad and Annmarie in the service department, you’ll experience unparalleled professionalism and care. Thank you, Ahmed, Chad, Annmarie, and the entire team, for always making my experience a memorable one!






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
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Reviews
We always have a great experience at this dealership!
We always have a great experience at this dealership! Bobby has consistently taken amazing care of us over the years, and we couldn’t be more grateful. Sally Morshed and Seth have also been exceptional throughout every step of the process—professional, attentive, and genuinely helpful. What really sets this group apart is their honesty and integrity. They’re not just trying to sell us something—they truly care about doing what’s right, even in today’s world where costs are rising everywhere. We sincerely appreciate the time, effort, and genuine care they put into every visit. A fantastic team all around!
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $46,800 | 13 Great deals |
2023 Mercedes-Benz GLC 300 | $32,601 | 7 Good deals |
2022 Mercedes-Benz GLC 300 | $20,488 | 87 Great deals |
2020 Mercedes-Benz GLC 300 | $17,488 | 9 Great deals |
2019 Mercedes-Benz GLC 300 | $16,495 | 18 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 $28,694, 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
-
2021 Mercedes-Benz GLC 300 SUVs in Cedar Grove, NJ
55 Great Deals out of 91 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Little Falls, NJ
55 Great Deals out of 90 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in North Caldwell, NJ
55 Great Deals out of 91 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Upper Montclair, NJ
58 Great Deals out of 100 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Verona, NJ
55 Great Deals out of 91 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Singac, NJ
58 Great Deals out of 93 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Montclair, NJ
58 Great Deals out of 100 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Caldwell, NJ
55 Great Deals out of 91 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Woodland Park, NJ
61 Great Deals out of 102 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Brookdale, NJ
58 Great Deals out of 102 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Totowa, NJ
58 Great Deals out of 93 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 SUVs in Essex Fells, NJ
54 Great Deals out of 89 listings starting at $17,995
Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 4MATIC
53 Great Deals out of 80 listings starting at $17,995
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