Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
for sale
near
Nesconset, 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 C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Luxury Service Freeport BMW
Two Words: Mike Krulewich, If you have such luck as I you received Mike as your service car advisor. He is beyond the epitome of hardworking, his customer service is unmatched, his particular attention to detail is paramount, his professionalism is luxury like the BMW brand. My list would be extensive if I continue to describe all he's done but take my advice get in line and ask for MIKE! He treats me like family!
The features are amazing,stylish .
Great driving comfort,loaded with features. Safety is definitely a priority with the MB engineering . I have leased a total of 4 Mercedes and totally satisfied with every single one.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
The best dealership, the best sales agent (Tommy),
MB of Rockville Center is the best dealership. Thomas Ahrens is the best sales agent, ask for Tommy if you are in the market for a Mercedes Benz. The staff is very friendly and professional, I enjoyed my purchasing experience.This was my second Mercedes Benz.
Most reliable car I ever drove
This car met all of my expectations. This car is very reliable. All of the features are great. Love the color. Smooth ride on the road






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Dropped by for a recall fix on my cadillac.
Dropped by for a recall fix on my cadillac. The service advisor explained the process clearly, and the wait wasn't nearly as long as I'd anticipated. They even did a complimentary car wash, which was a nice touch. My only minor feedback is that their online scheduling system could be a little more intuitive.
Most incredible car I’ve ever owned.
This is my second Mercedes-Benz. It’s absolutely the most incredible car I’ve ever owned. I was blessed to be able to custom order this car to have everything I wanted and more inside and out! It literally came straight from Germany to the dealership for me. It drives like a dream. It’s absolutely gorgeous. The technology inside is so amazing! It can drive economically. It can drive more sporty if you want it to. It has so many options and settings for drivers of all kinds. Needless to say, it’s pure luxury inside. You’ll feel incredibly spoiled!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Great experience.
Great experience. Andrew is the best. He was very noligable. Was able to get us a great price and we love our new vehicle. We would not want to work with anyone else and will go to him for all our purchases. We highly recommend Andrew if you are looking for a great price on an excellent vehicle. Five stars to Andrew and Stream Auto. Thank you so much
Haven't put many miles on due to snow and ice.
Not enough miles driven to fairly evaluate but look forward to driving when weather is better. I have high expectations! I'll need time to get used to the console controls.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
very pleasant experience, love the customer services.
very pleasant experience, love the customer services. they work with my budget and great place to get your next car..






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Best buying experience!
My experience at Mercedes Benz of Rockville Center exceeded my expectations. My salesperson, Jerone Sealy was exceptional, he was friendly , professional and displayed a very calm demeanor in his approach to selling. I never felt pressured. Jerone explained in detail every question I had regarding the vehicle. He was very knowledgeable and provided excellent customer service from the beginning to the end of the sale. If I had to rate him from 1 - 10 he deserves an 11. Jerone Sealy thank you so much. I love my GLE 43 Coupe just as you said I would. You are a top notch salesperson!






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Great Experience!
I had reached out to several car dealers regarding Mercedes and BMWs and Rodni was the first to respond. Even though I live in Central NJ, his prompt response was impressive so I went out to this dealership a few days later. I wound up purchasing a beautiful Mercedes and I'm very pleased with my dealership experience.






Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
MR JEFF ROSEN
TONY MANGIOLINO WAS TERRIFIC HE WAS A TRUE GENTLEMAN--NEGOTIATION PROCESS WAS PAINLESS. DID NOT PURCHASE CAR YET--BUT WILL TURN BACK TO HIM IN NEAR FUTURE FOR PURCHASE






Used
2021 Mercedes-Benz C-Class 4MATIC Coupe
Vehicle information
Features






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
The entire staff at universal were amazing from start to
The entire staff at universal were amazing from start to finish. I had doubts about purchasing a far from a third party dealer but this place made me change my mind. Courteous, Attentive & got me approved with comfortable and affordable monthly payments. I Would Highly Recommend






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I honestly couldn't believe how smooth and efficient the
I honestly couldn't believe how smooth and efficient the whole process was. From the moment I stepped onto the lot to driving off in my new car, it felt incredibly streamlined. No long waits, no unnecessary back-and-forth. It was the quickest and most hassle-free car buying experience I've ever had, which was a huge relief!






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Second car this year at Pristine!
This is the second car I purchased from this dealer. In March, I purchased a 22' Outlander SEL for my company car. This week I went back and purchased another 22 Outlander SEL for my wife! Travis, our salesman, went above and beyond answering my questions and finding the perfect trim and color for our new car. I was pleasantly surprised at how courteous and professional Ryan was when it came down to locking in a good price and a monthly payment I was comfortable with. This dealer as a whole has been nothing but OUTSTANDING for me and my family. This is my 8th Mitsubishi purchase over a course of 20 years. I've been to my fair share of Mitsu dealers in the past and can honestly attest to their professionalism and outstanding service.






Used
2021 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Larry was absolutely amazing!
Larry was absolutely amazing! As soon as we walked in he was extremely friendly and treated us great. I walked out with a great deal and beautiful car. I will definitely be coming back in the future!
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
We just purchased a car from this dealership, and the
We just purchased a car from this dealership, and the experience was night and day compared to our prior one at another Mercedes dealer. The team here is incredibly friendly, down-to-earth, and easygoing—such a refreshing change! Albert is the one who helped us, and he truly went above and beyond. He was patient, helpful, and never pushy. He even took the extra steps to help us clean out our old car, remove the old box and items, and made sure everything was taken care of. It was such a smooth and relaxed experience—nothing like the stressful process we had at the other dealership. Highly recommend working with Albert if you’re looking for a great car-buying experience!






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Amazing Team!
Amazing Team! Albert Salib was great help and very kind. Helpful team all around and great environment in the dealership!
Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Exceptional experience!
We were looking for an Altima for our daughter, this was the third dealership we went to that weekend. Rocio definitely delivered!She was thorough in answering our questions and made us feel very comfortable. It was a pleasure doing business here.
-
Prev - 1
- 2
-
Next
Mercedes-Benz C-Class prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz C-Class C 300 4MATIC | $39,988 | |
2022 Mercedes-Benz C-Class C 300 4MATIC | $22,744 | 8 Good deals |
About the 2021 Mercedes-Benz C-Class C 300 4MATIC
C 300 shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 27
- Transmission
- 9-Speed A/T
- Engine
- 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz C-Class C 300 4MATIC cost?
The 2021 Mercedes-Benz C-Class C 300 4MATIC price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class C 300 4MATIC is $28,256, with pricing starting at $17,995.
What is the MPG of the 2021 Mercedes-Benz C-Class C 300 4MATIC?
The 2021 Mercedes-Benz C-Class C 300 4MATIC offers up to 23 MPG in city driving and 35 MPG on the highway for a combined rating of 27 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz C-Class C 300 4MATIC?
The 2021 Mercedes-Benz C-Class C 300 4MATIC compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz C-Class C 300 4MATIC reliable?
The 2021 Mercedes-Benz C-Class has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 C-Class owners.
Is the 2021 Mercedes-Benz C-Class C 300 4MATIC a good sedan?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz C-Class.
- Comfort 5.0
- Interior 4.8
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 4.8
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
*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 C-Class C 300 4MATIC by city
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Nesconset, NY
11 Great Deals out of 25 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Village of the Branch, NY
11 Great Deals out of 26 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in St. James, NY
10 Great Deals out of 22 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Saint James, NY
10 Great Deals out of 22 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Lake Ronkonkoma, NY
9 Great Deals out of 21 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Islandia, NY
12 Great Deals out of 27 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Ronkonkoma, NY
9 Great Deals out of 21 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Hauppauge, NY
15 Great Deals out of 36 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Head of the Harbor, NY
11 Great Deals out of 26 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Smithtown, NY
15 Great Deals out of 37 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Nissequogue, NY
11 Great Deals out of 26 listings starting at $17,995
-
2021 Mercedes-Benz C-Class C 300 4MATIC in Central Islip, NY
14 Great Deals out of 31 listings starting at $17,995
Mercedes-Benz C-Class trims
-
Mercedes-Benz C-Class 2021 C 300 4MATIC
11 Great Deals out of 25 listings starting at $17,995
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}