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 GLB 250 4MATIC
for sale
near
Fanwood, 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 GLB 250 4MATIC
Vehicle information
Features
Reviews
My Cons
I love my GLB but two months and ten days, after the purchase, the engine needed a repair which was covered by the warranty. However, we were planning a lengthy trip and was thankful this did not occur while we were a few thousand miles from home. Me and My Mercedes are still trying to figure our communication out. I prefer Waz or Google Maps to their GPS system. Advance notifications of turns and such are better. Other than these issues I love driving her, Gilby.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Overall Very Good
My only complaint is that the vehicle comes with run flat tires and no spare. The run flat tires don't allow for the best ride, but when it comes to everything else, the GLB is very good.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
So Non Mercedes Benz - Benz
Ordered my GLB250 with all the right equipment - Spendy as my car topped out at over $52,000. Beautiful styling. I get compliments all the time - I had my car de-badged so there is an air of "What is it?" A few things I wish were standard equipment was the driver assist (radar based cruse control) and 360 camera system - all extra cost. The upgraded stereo was a must - I wish it had more low end sound. The Air Con seems weak - takes time to cool down on HOT days. My car is black with pano roof. I have a co worker who has a GLB and at less than 10,000 miles blown his cyl heads - OUCH $7,000 repair covered by warranty. Seems to be a common fault. The ride is graet - the milage is OK - I average around 21 in town and 30 on the highway. My previous GLA250 got excellent milage of 34 on the highway and 25 in town. I have the 7 passenger and love it - it is great for the kids 5.5 and under but it is not for adult seating. when not in use it has ample storage room. I have the Black w/ night package, advance lighting, pano roof, AMG styling package, Burmister stereo, Prem Package and the 19 inch 5 spoke AMG rims. Just a beautiful car with lots of curb appeal.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Thank you to Omar & the management team!
Thank you to Omar & the management team! Got me in and out super quickly with my dream m5. Can’t recommend enough!
My FWD SUV is a smooth urban - city commuter
The GLB 250 is a solid modern stylish commuter. 7 passenger seating with generous legroom for driver and middle seats, the 3rd row seat is perfect for children 5'5" and shorter. When 3rd row is down the rear cargo space is just as roomy as its GLC sibling. The 2.0L 220HP turbine 4 cylinder powerplant and dual clutch transmission compliments each other so well on the road. Standard safety features on our base model is ample for our conservative leisure driving habits. Entertainment and state of the art MBUX information system is supported by 2 10.25 inch displays with 3 user friendly ways to view the driving, performance and entertainment via steering wheel controls, touch screens and center console controls. We opted for the no panoramic roof so we can enjoy our leisure travels supported by crossbars and a cargo box. Overall we love our chosen new Mercedes Benz.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
All the guys in the location were fantastic and made my
All the guys in the location were fantastic and made my purchase work for what i was willing to do. stayed late and were very professional
"It's so Pretty "
Fantastic vehicle all around ! I enjoy being able to customize the interior. Very comfortable. For a smaller SUV I did not expect to have so much room, there is plenty of leg room for a six foot man to comfortably sit in the back seat.






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
Excellent experience at this dealership
Richard made our experience a wonderful one; he was patient, knowledgeable, responsive and accommodating. We couldn’t have been more pleased with our purchase or the service!






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Excelente atención, ella te ayuda a lograrlo!
Excelente atención, ella te ayuda a lograrlo!… siempre tiene una actitud positiva y ganas de ayudarte. Daiana Thx






Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Car Service
I would like to take the time to thank Ms Patricia Medina Service Manager at Mercedes Benz in Union NJ. I brought my car in for service June 12, 2023 and a problem occurred. I went to Patricia office to explain my problem and right away she made me feel safe, and comfortable. Patricia was so professional, thoughtful, kind and understanding that after talking to Patricia I felt relieved from the stress that I was experiencing. Right away Patricia took care of the situation. It is a great feeling to know that there are people like Patricia Medina that takes there job serious and care about the people they work with. Thanks again Patricia for your professionalism. You are the best.






Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
First time using Silver Star service and experience was
First time using Silver Star service and experience was fantastic. Appointment was easy and dealt with Crystal and made everything as easy as can be!! Highly recommend!






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
I had a very good experience at Silverstar Motors.
I had a very good experience at Silverstar Motors. Their service department was courteous and very professional. They managed my problems quickly and efficiently. Joseph



Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Great service at North Star Mitsubishi
Ray Valencia helped me with my car search at North Star and helped me lease a new Kia Niro. He was very patient and worked with me until I found something I liked and could afford. If you’re in search of a used or new car, North Star will work with you to find a car in your budget!






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Omar is a real one got me right in a AMG Asap!
Omar is a real one got me right in a AMG Asap! Good looking Omar






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Anthony & Ray @ RayCatena great to deal with!!!!
Searching for a convertible for a few months since the wife wanted white with red interior convertible. So, I wanted to take a moment to share my recent experience at Ray Catena, and specifically, my interaction with Anthony Aiello. From the moment we walked into the dealership, Anthony greeted us with such warmth and made us feel like family. His polite and friendly demeanor instantly put us at ease. We had the opportunity to test drive the car and Anthony patiently went over all the features, ensuring that we had a thorough understanding of everything. I must say, it was truly a no-brainer for us to seal the deal with Ray Catena, primarily because of the exceptional service Anthony provided. His knowledge and enthusiasm for the product were infectious, and it was evident that he genuinely cared about our satisfaction. I cannot recommend Anthony and Ray Catena highly enough. If you are in the market for a new car, I urge you to visit their dealership and ask for Anthony. You won't be disappointed! Thank you again for your time, and patience you showed us please. Not the first Mercedes and won't be our last. Thanks Again Ray & Anthony!!!!



Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Lukasz
Ver nice people, they now what they do i be back when I buy next car



Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250
Vehicle information
Reviews
Excellent Service, Customer for Life!
I had a great experience purchasing my new car from Mercedes-Benz of Caldwell. My sales representative, Brian T. was excellent! I walked into this dealership without an appointment and was greeted by the receptionist and sales staff with respect, courtesy, and a level of professionalism that was admirable. Would highly recommend this dealership to all!






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
Best deals with no extra fees like everyone else.
Best deals with no extra fees like everyone else. Thank you for your honesty and fast response. Definitely will be back for my next car purchase.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features
Reviews
I bought a lot of cars in my years this if not the best
I bought a lot of cars in my years this if not the best place to buy a car Max was so helpful and his title person also help a lot






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
My car was serviced here.
My car was serviced here. Apostel provided me with great customer satisfaction. He was really helpful & understanding.






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
Apostol is my go to guy at the dealership.
Apostol is my go to guy at the dealership. Any problems with the car, I immediately get in touch with him. I know it’s always in good hands.

Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
Reviews
I want to acknowledge Craig S.
I want to acknowledge Craig S. and Adham..they helped us so very much to solve a dilemma! They both went above and beyond to facilitate a great result. We recommend them wholeheartedly.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250
Vehicle information
Features






Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features






Used
2021 Mercedes-Benz GLB 250 Base 4MATIC
Vehicle information
Features
-
Prev - 1
-
Next
Mercedes-Benz GLB 250 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 Mercedes-Benz GLB 250 4MATIC | $42,748 | 15 Great deals |
About the 2021 Mercedes-Benz GLB 250 4MATIC
4MATIC shown.
- Seating
- 7
- Door count
- 4
- Drivetrain
- All Wheel Drive
- Combined MPG
- 26
- Transmission
- 8-Speed A/T
- Engine
- 221.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 Mercedes-Benz GLB 250 4MATIC cost?
The 2021 Mercedes-Benz GLB 250 4MATIC price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 GLB 250 4MATIC is $26,674, with pricing starting at $17,222.
What is the MPG of the 2021 Mercedes-Benz GLB 250 4MATIC?
The 2021 Mercedes-Benz GLB 250 4MATIC offers up to 23 MPG in city driving and 30 MPG on the highway for a combined rating of 26 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 GLB 250 4MATIC?
The 2021 Mercedes-Benz GLB 250 4MATIC compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz GLB 250 4MATIC reliable?
The 2021 Mercedes-Benz GLB 250 has an average reliability rating of 3.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 GLB 250 owners.
71% of drivers recommend this car
- Comfort 4.4
- Interior 4.7
- Performance 4.4
- Value 3.8
- Exterior 4.5
- Reliability 3.9
GLB 250 (1 style)
Style |
---|
GLB 250 4MATIC SUV |
Inventory price |
Starting at $40,050 |
Combined MPG |
26 |
Engine |
221.0-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.
Used 2021 Mercedes-Benz GLB 250 4MATIC by city
-
2021 Mercedes-Benz GLB 250 4MATIC in Scotch Plains, NJ
7 Great Deals out of 20 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Westfield, NJ
7 Great Deals out of 20 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Plainfield, NJ
7 Great Deals out of 20 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Watchung, NJ
7 Great Deals out of 22 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Mountainside, NJ
7 Great Deals out of 21 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in North Plainfield, NJ
7 Great Deals out of 20 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Berkeley Heights, NJ
7 Great Deals out of 20 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Garwood, NJ
8 Great Deals out of 21 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Clark, NJ
8 Great Deals out of 22 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in New Providence, NJ
7 Great Deals out of 21 listings starting at $19,995
-
2021 Mercedes-Benz GLB 250 4MATIC in Cranford, NJ
9 Great Deals out of 23 listings starting at $18,995
-
2021 Mercedes-Benz GLB 250 4MATIC in South Plainfield, NJ
8 Great Deals out of 22 listings starting at $19,995
- ${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}