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Used
2021 Mercedes-Benz GLC 300 SUVs
for sale
near
Upper Brookville, 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
Vehicle information
Features
Reviews
Excellent customer service.
Excellent customer service. Silver Star Motors was extremely prompt in addressing the issue with my car during my recent service visit. I highly recommend Silver Star Motors.
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 Base
Vehicle information
Features
Reviews
Marc provided me excellent service and I purchased an
Marc provided me excellent service and I purchased an Infiniti Q 50S thank you so much Auto Expo you guys are amazing
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
Vehicle information
Features
Reviews
Just wanted to leave a 5 star review about Yonkers Kia.
Just wanted to leave a 5 star review about Yonkers Kia. I worked with Guillermo Rijo who really hustled to get me the EV6 that I wanted before the end of the EV tax rebate this September. He managed to do it, working together with their showroom manager, Michael Romano. The two of them hooked me up with an excellent EV6 Wind that was better than what I expected for a leasing price that was more than fair. I enjoyed working with both of them and appreciate the effort they put into the whole process. As the days go bye, my wife and I are liking the car more and more. It’s a fantastic vehicle and represents an excellent alternative to the Tesla Model 3 I was driving before. I am super happy with the service and attention I received from Guillermo and Michael at Yonkers Kia. I would highly recommend them to anyone looking to lease or purchase a Kia vehicle. Thanks guys! 👍🏻
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
Vehicle information
Features
Reviews
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
We have been leasing our vehicles at Advantage Hyundai
We have been leasing our vehicles at Advantage Hyundai for several years. We recently leased a new Tucson. Our sales advisor, Opal, was very helpful. Their service department is excellent. We highly recommend them. Carol & Jim
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
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Reviews
Thank you for taking care of all my Jeep maintenance and
Thank you for taking care of all my Jeep maintenance and addressing all of my concerns. Jordanny provided me with excellent customer service.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Overall Great Experience from start to finish.
Overall Great Experience from start to finish. Elder and Ralphie communicated with us every step of the way and made the process of buying our car seamlessly. They both were friendly and professional. I would definitely recommend Stream Auto outlet in Islip if you’re looking for a great selection and team. Mark & Jenny
Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
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Reviews
Couldn’t be happier with my X4.
Couldn’t be happier with my X4. Great deal at Infiniti of Greenwich !!! Super clean low mileage bimmer, 8k less than the BMW dealership
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I was quite pleased with the experience I had at Bomnin.
I was quite pleased with the experience I had at Bomnin. Working with Brice was a pleasant experience. He was personable and professional. Also the paperwork gentleman,?Becca? was just as pleasant and professional. I would recommend Bomnin to my family and friends if they were in the market for a car.
Used
2021 Mercedes-Benz GLC 300 Base
Vehicle information
Features
Reviews
Great experience dealing with Rafael got what I wanted
Great experience dealing with Rafael got what I wanted definitely will be back in the future
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Jeremy was fantastic to work with, transparent and
Jeremy was fantastic to work with, transparent and committed to providing all the information I needed to make an informed decision. My experience purchasing a Mercedes-Benz C-Class C 300 at CPM was stress-free. If you're looking for a dealership that prioritizes customer satisfaction, I highly recommend CPM.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
After searching for over two weeks, I finally purchased a
After searching for over two weeks, I finally purchased a 2023 Toyota Camry as my first car—and C&K made the process smoother than I ever could have imagined! The team was knowledgeable, transparent, and answered all of my questions without any pressure. Best of all, there were no outrageous or hidden fees. I couldn’t be happier with my experience and would absolutely recommend C&K to anyone looking for a car!
Used
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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Reviews
Very good service.
The Acura team is thorough and I've never had a problem after any service. I'm glad the car wash machine was up and running as that and a vacuuming is a nice perk!
Used
2021 Mercedes-Benz GLC 300 4MATIC Coupe
Vehicle information
Features
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
THANK YOU Oliver and Sandy helped me find exactly what I
THANK YOU Oliver and Sandy helped me find exactly what I was looking for. great help and very professional. will recommend my family. Thank you!
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
Features
Reviews
Ryan Lewis was a very considerate and professional sales
Ryan Lewis was a very considerate and professional sales person. The financial department Was very polite and professional as well. The dealership is always very clean and welcoming. I would recommend people to the Riverside dealership. Thank you.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 Base 4MATIC
Vehicle information
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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. ….
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 Coupe
Vehicle information
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Reviews
Look at that smile !
Look at that smile !! Thank You Jerry Sherry for Maureen's 2024 GLC300 ! Amazing customer experience. Ralley Motors are the absolutely best in the industry. We will definitely be back for the next purchase.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
It has been a pleasure working alongside Carlos at stream
It has been a pleasure working alongside Carlos at stream auto. He and his team made it an easy smooth transition for me to leave there with a great car and a smile on my face thanks again team five stars to Carlos
Mercedes-Benz GLC 300 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLC 300 | $58,002 | |
| 2025 Mercedes-Benz GLC 300 | $57,615 | 26 Great deals |
| 2023 Mercedes-Benz GLC 300 | $44,162 | 6 Great deals |
| 2022 Mercedes-Benz GLC 300 | $36,463 | 66 Great deals |
| 2020 Mercedes-Benz GLC 300 | $23,482 | 10 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 $27,824, with pricing starting at $13,318.
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 Matinecock, NY
40 Great Deals out of 73 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in East Norwich, NY
33 Great Deals out of 64 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Muttontown, NY
34 Great Deals out of 66 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Old Brookville, NY
40 Great Deals out of 73 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Brookville, NY
39 Great Deals out of 71 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Locust Valley, NY
41 Great Deals out of 75 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Mill Neck, NY
37 Great Deals out of 69 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Glen Head, NY
41 Great Deals out of 76 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Oyster Bay Cove, NY
32 Great Deals out of 61 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Lattingtown, NY
41 Great Deals out of 77 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Glen Cove, NY
41 Great Deals out of 77 listings starting at $18,988
-
2021 Mercedes-Benz GLC 300 SUVs in Syosset, NY
30 Great Deals out of 59 listings starting at $18,988
Mercedes-Benz GLC 300 trims
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Mercedes-Benz GLC 300 2021 4MATIC
32 Great Deals out of 55 listings starting at $18,988
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
