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Used
2021 Mercedes-Benz GLC 300
for sale
near
Lutherville, MD
- 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
Vehicle information
Features
Reviews
Mr. Brian Hastman in the service department was very
Mr. Brian Hastman in the service department was very knowledgeable, and provided very useful information with reference to my vehicle. The vehicle was prepared correctly and is working properly.
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 Coupe
Vehicle information
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Reviews
I had a wonderful experience buying my first Mercedes
I had a wonderful experience buying my first Mercedes from Hunt Valley Mercedes. My sales consultant, Veroj, was knowledgeable and professional. He took the time to explain the features of the car but didn't do any typical high-pressure sales pushing. Joe, the sales manager, was fair and respectful during the negotiation process. I can't be happier with the results. I'll definitely recommend Hunt Valley Mercedes to anyone I know who is looking to buy a new car.
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
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Reviews
great service, sweetheart in finance, got my CRVR
Ask for Brandon, works hard, and does everything to make a deal! If you're gonna finance, do it through Victoria, she is knowledgeable and can make you smile!
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
Great
Sheehy is a great place. If you ever need car service contact Phil Lark he is the best, you will not be disappointed. The best.
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
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Reviews
Good Business, Awesome people
My experience at Ourisman Dealership was very pleasant. I had an awesome advisor named James Umpleby, he kept me updated and communication was very good. The entire staff was courteous while I waited in the sitting area and they even washed my car, free of charge the day I came to pick it up!
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
I highly recommend buying from Jones
I had a great experience with all the staff I dealt with. All of my questions were answered and I was not pushed ti do anything I didn’t want. They were able to get me into a payment range I was looking for. I love the car I purchased. Best car buying experience I have ever had.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
I travel from Owings Mills to Jerry’s to get my truck
I travel from Owings Mills to Jerry’s to get my truck serviced. I’m always pleased with the level of service and professionalism that I receive.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
My service consultant is DaKari and he is AMAZING!
My service consultant is DaKari and he is AMAZING! I most appreciate his integrity and his honesty. He helps me to understand what my car needs, why and by when. There is never any pressure to get something done - and no dooms day speeches either. Just the facts and a huge amount of consideration for how costly it can be to repair a MB. At my most recent visit in Sept 2025 I had routine maintenance done, but DaKari unexpectedly took additional time to make sure I was receiving the best service from the dealership. I won’t go into details, just know that his CS remains top notch!!! The Catonsville location got a real one!
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Excellent service.
Excellent service. Friendly, efficient and effective. Service representative Sean Bonner was very knowledgeable and quite helpful. Scheduling and obtaining a loaner was easy. Work was done well and on time, even though it was necessary to order parts.
Mercedes-Benz Certified
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
My experience was great, I would recommend this place to
My experience was great, I would recommend this place to a friend. My next car purchase will be from this dealership. The repairs on my vehicle were awesome.
Used
2021 Mercedes-Benz GLC 300 GLC 300
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Great customer service!
We had a great experience with our salesperson, Marty Swank, at Carmax, White Marsh. He was very professional, knowledgeable and not high pressure. We went in for just an appraisal of our car. He ended up changing our mind from a new car to buying a car from Carmax. We bought a 2016 Subaru Forester. It had everything I wanted and more affordable. It also had very low mileage. We are very satisfied with our purchase.
Certified
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
My vehicle was brought in for the Customer Care Service
My vehicle was brought in for the Customer Care Service program, as well as, two other items. My vehicle was promptly taken in and the work was completed in a very reasonable amount of time. As sion as the work was completed, I was notified and my car was waiting for me, so that I could be in my way. Thank you to the Service Department for making this an easy in and out!
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Sales Associate Sammy Mwaura is amazing a HUUUGE asset to
Sales Associate Sammy Mwaura is amazing a HUUUGE asset to your team. A++ Answered all the questions and made me feel great about my purchase.
Used
2021 Mercedes-Benz GLC 300 4MATIC
Vehicle information
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Reviews
Service was prompt and professional.
Service was prompt and professional. My service agent Juan was quite courteous and knowledgeable. He clearly explained everything. It was a pleasure to deal with him.
Used
2021 Mercedes-Benz GLC 300 4MATIC
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Reviews
I took my car for a recall at Mercedes Benz Silver Spring
I took my car for a recall at Mercedes Benz Silver Spring , all the employees were very professional. I was provided with a car at the cost of the dealership. I was able to go to work. When my car was ready, I was called but I could not come as I work long shift. They worked with schedule, I returned the car on my day off. Thank you to my advisor. I really appreciate your help.
Used
2021 Mercedes-Benz GLC 300 4MATIC
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This was my first time at this dealership for service and
This was my first time at this dealership for service and I must say 5 start service! Tonny Wambugu My Service Advisor was great and very knowledgeable about the service that was due and assisted me with the process. I will definitely recommend this Mercedes dealership to anyone who is looking to get their vehicle serviced!!
There are 20 matching cars close to your year range.
Used
2022 Mercedes-Benz GLC 300 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 4MATIC
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2022 Mercedes-Benz GLC 300 4MATIC
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2022 Mercedes-Benz GLC 300 4MATIC
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2022 Mercedes-Benz GLC 300 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 4MATIC
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2022 Mercedes-Benz GLC 300 GLC 300
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2019 Mercedes-Benz GLC 300 Base 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 4MATIC
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Used
2022 Mercedes-Benz GLC 300 4MATIC
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Used
2022 Mercedes-Benz GLC 300
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2022 Mercedes-Benz GLC 300
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2019 Mercedes-Benz GLC 300
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Mercedes-Benz Certified
2022 Mercedes-Benz GLC 300 4MATIC
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2019 Mercedes-Benz GLC 300 4MATIC
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Used
2020 Mercedes-Benz GLC 300 4MATIC
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Mercedes-Benz GLC 300 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLC 300 | $59,066 | 2 Good deals |
| 2025 Mercedes-Benz GLC 300 | $53,949 | 5 Great deals |
| 2022 Mercedes-Benz GLC 300 | $35,251 | 6 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 $27,838, 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.
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
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2021 Mercedes-Benz GLC 300 in Windsor Mill, MD
10 Great Deals out of 20 listings starting at $22,500
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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.
