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Used
2021 Mercedes-Benz GLC 300
for sale
near
Sewaren, 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 Coupe
Vehicle information
Features
Reviews
Deluxe Auto Sales specializes in high-end quality
Deluxe Auto Sales specializes in high-end quality automobiles. Their vehicles are well maintained, look new and competitively priced. I m recommend Jabir as a salesperson as he’s friendly, highly communicative, knowledgeable and transparent. Thanks for the Bronco Badlands.
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 4MATIC Coupe
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
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.






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.
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 Base 4MATIC
Vehicle information
Features
Reviews
Matthew Lloyd was great .
Matthew Lloyd was great . Excellent salesman and a great guy . I highly recommend his services
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
The salesman, Johnny Brown, was very personable.
The salesman, Johnny Brown, was very personable. He didn't pressure us to do anything which was refreshing. The dealership, however, added approximately $4,000 to the price for miscellaneous fees (not including tax) which if very high in my opinion. We were able to come to an agreement, but feel we maybe should have paid a little less. The care needed a small touchup in two places and an A was missing from elantra . Still waiting for the "a" to arrive as well as touch-up paint.
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 Coupe
Vehicle information
Features
Reviews
Ahmad was very nice and friendly as a Service Rep.
Ahmad was very nice and friendly as a Service Rep. Gave me clear information and he was knowledgeable. Overall, loved the experience. I definitely will come back for the service and refer the dealer to people I know who is looking for a new car. Thanks. Ben Lazaro






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Buying a car at Excel Auto Lounge left the best
Buying a car at Excel Auto Lounge left the best impression. The team of professionals works quickly, responsibly and with respect for the client. The whole process was comfortable - from the first call to the purchase.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
White Glove Treatment
I purchased a used VW from Cliff. It's rare in this day and age to find a dealership where it doesn't feel like you're being hustled non stop. I was also shopping at Nissan of Springfield for a similar model. They pressured me and lied about other interested customers so I'd put down a deposit. The finance person refused to get on the phone with me without me submitting an application, and then ran my credit 8 times. Eatontown was a completely different experience. No pressure, super helpful and they even put the car up on a lift so I could have a good look underneath. Would highly recommend them. Contact Cliff if you want the white glove treatment.






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I came and worked with Jose on the Outlander and Raphael
I came and worked with Jose on the Outlander and Raphael got me approved for low payment and zero down






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Prompt service, friendly staff.
Prompt service, friendly staff. I definitely recommend Lynne’s to all for car parts and maintenance.






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
If I had to sum it up—it’s calm, respectful, no pressure.
If I had to sum it up—it’s calm, respectful, no pressure. They listen, ask smart questions, and never push “what’s your number?”






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
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
Mike G helped us get my son into a great vehicle.
Mike G helped us get my son into a great vehicle. We are very happy with his service. I would recommend BM motors for sure






Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
I was looking for a sprinter Van, which they didn’t have,
I was looking for a sprinter Van, which they didn’t have, but EAE was very helpful and friendly.






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. ….






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
Amazing!
Amazing!!! They found a safe car for my family and took special care and attention to detail into finding my vehicle. Michael was very patient, understanding, and met all my requirements. Thx alot!!






Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
Features
Reviews
mike was super helpful and made me getting my dream car a
mike was super helpful and made me getting my dream car a super easy process!






Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Reviews
The waiting room was very clean and hospitable.
The waiting room was very clean and hospitable. The staff was professional and the sales representative was knowledgeable and courteous.
Mercedes-Benz GLC 300 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLC 300 | $48,999 | 11 Great deals |
2024 Mercedes-Benz GLC 300 | $40,000 | 7 Good deals |
2023 Mercedes-Benz GLC 300 | $32,723 | 12 Good deals |
2022 Mercedes-Benz GLC 300 | $20,988 | 63 Great deals |
2020 Mercedes-Benz GLC 300 | $16,995 | 7 Great deals |
2019 Mercedes-Benz GLC 300 | $16,900 | 14 Great deals |
2018 Mercedes-Benz GLC 300 | $11,495 | 8 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 $28,770, 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 4.4 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 by city
-
2021 Mercedes-Benz GLC 300 in Port Reading, NJ
57 Great Deals out of 84 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 in Woodbridge, NJ
59 Great Deals out of 84 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Perth Amboy, NJ
47 Great Deals out of 72 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Avenel, NJ
55 Great Deals out of 81 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Fords, NJ
48 Great Deals out of 73 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Carteret, NJ
62 Great Deals out of 93 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 in Iselin, NJ
58 Great Deals out of 83 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Rahway, NJ
55 Great Deals out of 82 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Colonia, NJ
53 Great Deals out of 79 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in South Amboy, NJ
47 Great Deals out of 71 listings starting at $20,495
-
2021 Mercedes-Benz GLC 300 in Linden, NJ
60 Great Deals out of 91 listings starting at $17,995
-
2021 Mercedes-Benz GLC 300 in Metuchen, NJ
48 Great Deals out of 71 listings starting at $20,495
Mercedes-Benz GLC 300 trims
-
Mercedes-Benz GLC 300 2021 4MATIC
54 Great Deals out of 71 listings starting at $18,988
2021 Mercedes-Benz GLC 300 by body style
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