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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
Mercedes-Benz C-Class C 300 4MATIC
for sale
near
Seabrook, NH
- 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
2025 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Very professional experience.
Very professional experience. Kara was outstanding. Recommend others to use the dealership. Very satisfied. Smooth and seamless process. Felt like a priority and management supportive.






Used
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
I went in to get service on my car the gentleman in the
I went in to get service on my car the gentleman in the service garage were transparent, friendly and fast getting my car in and out
I recommend Mercedes Benz at Maitland, FL.
It was a great experience buying mt car at the dealership. The look and features of the car is what attracted me to it. Donte is a great salesman, he is very knowledgeable. He answered all my questions and show me how to use all the features that the car has.






Used
2024 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
On a summer trip and needed the first oil change and tire
On a summer trip and needed the first oil change and tire rotation. I am a handicapped driver and had a problem with an adaptive part of my van. After the service was completed, in record time, I asked, could someone in service check my problem out. Although not part of their Honda mechanicals The service manager and another fine gentleman took a look at my problem, diagnosed it in short order and reconnected a loose electrical connection. Then they secured the wiring out of the way to prevent it from being disconnected again. They refused to charge me for anything. I cannot speak highly enough about how pleasant and efficilent everyone was. If you have a Honda and are near Dover Honda in New Hampshire, that’s where you should go for service. If I were looking for a car I would go to them first and last. They deserve an excellent rating from my experience. The Best ! Charlie






Used
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
Honda Stratham
Great professional people and courteous. Only negative was a broken mirror they didn?t seem interested in fixing. Took $ off price for repair/replacement.
Good tesla model 3 had alternative
We have a model 3 but we want a more comfortable car with similar performance on gas. This car with all the technology packages are more comfortable than model 3 but as smart in terms of driving assistance.






Used
2024 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
This dealership is outstanding.
This dealership is outstanding. The personnel are competent, user-friendly and efficient. I would highly recommend without qualification purchasing an automobile from Audi Stratham NH






Mercedes-Benz Certified
2022 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Old fashion service with modern system
Peter Derby is worth his weight in gold. I live in France and he was brilliant, he sent me a picture of the parts to confirm the correct ones, arranged delivery to Portsmouth confirmed their arrival before charging me anything. Once paid ,confirmed that they were sent job done! All done in a calm professional maner. Perfect 11/10
Absolutely the best
It’s my 12th Mercedes, this one by far is the best. My salesman Barry Martin always takes great care with me. The C Class technology is unbelievable






Used
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
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.






Used
2025 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Amazing experience.
Amazing experience. My fifth car bought at this dealership. Chris, the salesperson was very accommodating. They made the experience easy.Would buy a sixth car!






Mercedes-Benz Certified
2025 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Genuine interest in pleasing the customer
As first-time customers, our experience at Mercedes-Benz of Portsmouth was exceptional right from the first phone call. I told my initial contact (Bethany) what pre-owned vehicles I was interested in, and a time I was planning to visit. When I arrived both vehicles were parked next to the show room waiting. We were greeted by Nick in Sales, given a brief overview of the 2 vehicles and then given the keys to take them for a test drive. For all 3 of our test drive visits the vehicles were waiting, normally running, and always nice and clean. We were never rushed, and there was never any pressure to choose, or make an offer. All questions were answered quickly and thoroughly and all information about the vehicles and vehicle histories was transparent. We were never steered towards any particular choice. Negotiations were quick and straightforward. We picked up the vehicle on a very cold day. It was sitting in the showroom perfectly detailed and all warm. Everything promised was delivered - even the front Weathertek mats! Finalizing the deal was a breeze (thank you Paul) - again very straightforward and transparent. These folks like what they do and it does seem they are allowed to do whatever they can to accommodate their customers. Very nice experience!






Used
2015 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
Prefect Thank you Sasha
I love my Mercedes It has special powers And a 4 liter engine. What a wonderful easy car purchase These gentleman are spot on with their cars They care It shows
Great job guys
Shawn & Dave is an amazing car salesman they were very patient with me and help me very nice i give both of them 5stars each






Used
2025 Mercedes-Benz C-Class C 300
Vehicle information
Features
Reviews
Best experience ever.
Best experience ever. The entire purchase process from start to completion was 5 stars and the communication was excellent. The salesperson was excellent, business office was excellent!






Used
2018 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
6000 mile oil change and tire rotation.
6000 mile oil change and tire rotation. I like the inspection process. Waiting room is comfortable with ample snacks and refreshments. Service staff was friendly. Car also gets washed after the service.
Most reliable and usefull car I've had as a daily driver.
Most reliable and usefull car I've had as a daily driver. Everything in the interior is placed where it should be found functionally. Power, while not a muscle car, is more than adequate. Gas mileage is excellent. Adjusting from Comfort to Sport make a very noticeable impact on the driving experience from gear shifting to steering...



Mercedes-Benz Certified
2022 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Reviews
Nice dealership, pleasant experience
My wife needs to retire her car. We are looking at three brands and this was our first stop. We spoke to Brockton and he made it a great experience. If she decides on the Mercedes we will be back.
C300 is a great car
C Class Mercedes are great vehicles. My last one lasted 7 years and 300,000 miles and this one seems even better. Improved interior and exterior styling with many new features. Drives smoothly with power and handles great.



Mercedes-Benz Certified
2021 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Reviews
Gold star treatment
Went to 3 other dealers before being reccomend to matt Harris and knew instantly it was our last stop. We has been treated like xxxx at the other dealers. 1 lied to us and another told us he would not replace bald tires on a 2 year old luxury vehicle. The second we met Matt we knew we were In great hands. My fiance got the Mercedes she wanted at a fair price and the vehicle recieved everything it needed in the shop before we looked at it. The finance guy treated us like human being and never once felt like I was being had. Oh I forgot to mention that I sold cars for the last 17 years so I recognized great people right away. We will always be loyal to Matt and appreciate everything he did for us
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
2023 Mercedes-Benz C-Class 4MATIC Sedan
Vehicle information
Features
Reviews
First time buying a car from them and I couldn?
First time buying a car from them and I couldn?t be more impressed with how nice the sales people were, I will definitely be purchasing my next car through them,Service was great.






Mercedes-Benz Certified
2023 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
Great Service and Attention to Detail !
Bethany, Tuck & Paul created a great, honest and personal experience at Mercedes-Benz of Portsmouth and my purchase/trade was top-rate in all respects. Your dealership had a very unique used car in stock. I came from out of state and each of you exceeded my expectations on the service, attention, quality and condition of the car as well as your preparation and welcoming treatment of me on site ! Thanks again ! Jack L. -- Virginia






Mercedes-Benz Certified
2022 Mercedes-Benz C-Class C 300 4MATIC
Vehicle information
Features
Reviews
I would like to thank Randy Wheeler for his very
I would like to thank Randy Wheeler for his very professional and helpful assistance while we navigated the purchase of my daughter’s first car for her 16th birthday. Randy was knowledgeable and accommodating throughout the process and was instrumental in coordinating all details for us to allow for the surprise reveal of the car to my daughter. Thank you Randy! I would highly recommend anyone looking to buy a car to work with Randy.






Used
2019 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
A great place to purchase a vehicle!
I recently bought a beautiful 2012 Dodge 1500 Ram I couldn't be happier with! I drove 2hrs to see it and it was more beautiful than it looked in the pictures. I worked with Mike, Dillon and Sasha on my purchase thru emails and phone and they were awesome. It was well worth the 2hr drives. On purchase day the process was fast friendly and professional. A great place to purchase a good clean used vehicle! I definitely recommend this dealership to family and friends. 👍☆☆☆☆☆☆
Best Mercedes for the value!
I love my 300C with the AMG Package. You get a much sportier look and drive. The car rides very comfortably in Comfort Plus but you can put it in Sports Plus and it becomes a whole different car. It feels like the car stiffens up and the Torque is immediately right there. Also, the AMG Package comes with great brakes! At this price point, you're going to hear a slight wind noise at higher speeds and the back seats don't have a lot of legroom. But, as an entry-level Mercedes, this is the best Mercedes for value in my opinion.






Used
2016 Mercedes-Benz C-Class 4MATIC
Vehicle information
Features
Reviews
I recently bought a Lexus GS 350 here and it was an
I recently bought a Lexus GS 350 here and it was an absolute pleasure. Mike Walker is a consummate professional who listens to what you want rather than making a lot of noise. No undercoating; no extended warranties, no bullish… Sasha is also terrific if you need financing as well. Go see Mike. Eric S-Beverly
Let me start with the c300 4MATIC is amazing has enough
Let me start with the c300 4MATIC is amazing has enough power to feel it and does good on gas I’ve owned mine since 2020 and have aftermarket parts on it and hasn’t gave me a not one big issue love this car 🫶
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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.
**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.
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