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Used
2021 Mercedes-Benz GLC 300 SUVs
for sale
near
Peapack and Gladstone, 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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Mercedes
perfect customer service. Staff were very positive towards their customers. I didn't have any issues when visiting this mercedes benz dealership. I would recommend this dealership to everyone.
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
Jeff at hyundai was very nice.
Jeff at hyundai was very nice. I went to see what would be my options to release. He showed me exactly what I ask for and the information he gave me was helpful.
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
Vehicle information
Features
Reviews
Had a great experience at Deluxe auto sales.
Had a great experience at Deluxe auto sales. They have a wide range of inventory with great car selection! And the cars are in mint condition! Matthew assisted me with my purchase; and I am a very happy customer! Will be returning in the future. Thank you Matthew & Deluxe auto sales team.
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
Came in and worked with Stephanie was able to work with
Came in and worked with Stephanie was able to work with finance and get a great deal
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
I was very pleased with Michael.
I was very pleased with Michael. He’s a peoples guy. He explained the situation thoroughly so you can understand what’s going on. We definitely recommend him to anyone.
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






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Thank you! Will come back for a second car!
I had a really good experience here. The staff was helpful and very welcoming. My daughter was extremely happy with her car. Super clean and affordable !






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I came in looking for a Honda and left with a beautiful
I came in looking for a Honda and left with a beautiful Mercedes, thanks to Jessica and Bm motors team for they’re effort to get me into my new vehicle, they made an excellent job.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Car Service
I would like to take the time to thank Ms Patricia Medina Service Manager at Mercedes Benz in Union NJ. I brought my car in for service June 12, 2023 and a problem occurred. I went to Patricia office to explain my problem and right away she made me feel safe, and comfortable. Patricia was so professional, thoughtful, kind and understanding that after talking to Patricia I felt relieved from the stress that I was experiencing. Right away Patricia took care of the situation. It is a great feeling to know that there are people like Patricia Medina that takes there job serious and care about the people they work with. Thanks again Patricia for your professionalism. You are the best.






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Had a good experience overall but was disappointed to
Had a good experience overall but was disappointed to discover that this dealership added $3000 in extra unnecessary fees onto the price of the vehicle listed. This made the price more in line with other sellers. So, it made the deal less enticing. Nevertheless, I was able to negotiate the removal of $1500 of the $3000 so, I did ultimately purchase the vehicle. The rest of the transaction went well. I very much appreciated working with my salesman Tony. He was very knowledgeable about the vehicle I purchased and was easy to deal with. I would recommend this dealer but would advise customers to look very carefully at their offer sheets before signing on the bottom line.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Anthony & Ray @ RayCatena great to deal with!!!!
Searching for a convertible for a few months since the wife wanted white with red interior convertible. So, I wanted to take a moment to share my recent experience at Ray Catena, and specifically, my interaction with Anthony Aiello. From the moment we walked into the dealership, Anthony greeted us with such warmth and made us feel like family. His polite and friendly demeanor instantly put us at ease. We had the opportunity to test drive the car and Anthony patiently went over all the features, ensuring that we had a thorough understanding of everything. I must say, it was truly a no-brainer for us to seal the deal with Ray Catena, primarily because of the exceptional service Anthony provided. His knowledge and enthusiasm for the product were infectious, and it was evident that he genuinely cared about our satisfaction. I cannot recommend Anthony and Ray Catena highly enough. If you are in the market for a new car, I urge you to visit their dealership and ask for Anthony. You won't be disappointed! Thank you again for your time, and patience you showed us please. Not the first Mercedes and won't be our last. Thanks Again Ray & Anthony!!!!



Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Reviews
Great Experience
Great Experience shopping at Mercedes of Flemington! The staff were of great help and very professional, doing business with them was very easy. I would definitely recommend anyone to shop with them!






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Great service!
Great service! Would recommend . The GLS600 is just dropping to fast for me to pull the trigger on the purchase.






Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
DAWN D’ARGENIO IS TRULY A ROCK STAR!
DAWN D’ARGENIO IS TRULY A ROCK STAR!!! Great service consulting & I appreciate her for her communication & clear answers with me when asking her questions as well as a speedy turnaround in getting the service done to my vehicle and having it ready for pick up All in one day! top tier !!






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



Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300
Vehicle information
Reviews
CSL450
Quality all the way. That is the reason I keep coming back






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 Coupe
Vehicle information
Features
Reviews
Comprar carro
Julio Te busca el mejor precio a pagar Más que satisfecha con la compra de mi auto . Quisiera agradecer a todos, pero en especial a julio que fue el que me tuvo paciencia y dedicación para esta compra . Gracias 🤩 julio y muy profesional.🙏🤝
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Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $49,724 | 5 Great deals |
2022 Mercedes-Benz GLC 300 | $24,888 | 30 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 $28,768, 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 Far Hills, NJ
25 Great Deals out of 39 listings starting at $23,448
-
2021 Mercedes-Benz GLC 300 SUVs in Bernardsville, NJ
22 Great Deals out of 36 listings starting at $23,985
-
2021 Mercedes-Benz GLC 300 SUVs in Bedminster, NJ
25 Great Deals out of 39 listings starting at $23,448
-
2021 Mercedes-Benz GLC 300 SUVs in Chester, NJ
19 Great Deals out of 29 listings starting at $24,860
-
2021 Mercedes-Benz GLC 300 SUVs in Bernards, NJ
27 Great Deals out of 44 listings starting at $23,448
-
2021 Mercedes-Benz GLC 300 SUVs in Mendham, NJ
23 Great Deals out of 39 listings starting at $21,277
-
2021 Mercedes-Benz GLC 300 SUVs in Tewksbury, NJ
22 Great Deals out of 33 listings starting at $25,700
-
2021 Mercedes-Benz GLC 300 SUVs in Long Valley, NJ
18 Great Deals out of 26 listings starting at $25,700
-
2021 Mercedes-Benz GLC 300 SUVs in Green Knoll, NJ
29 Great Deals out of 44 listings starting at $23,448
-
2021 Mercedes-Benz GLC 300 SUVs in Harding, NJ
39 Great Deals out of 59 listings starting at $21,277
-
2021 Mercedes-Benz GLC 300 SUVs in Bridgewater, NJ
29 Great Deals out of 44 listings starting at $23,448
-
2021 Mercedes-Benz GLC 300 SUVs in Martinsville, NJ
29 Great Deals out of 44 listings starting at $23,448
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
19 Great Deals out of 25 listings starting at $24,860
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