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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
2021 Mercedes-Benz GLB 250
for sale
near
Woodbury, 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
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Reviews
AutoLenders is the best place to buy a car at a great
AutoLenders is the best place to buy a car at a great price. Everyone is so friendly and want to find the right car for you.
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
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Reviews
I have had the blessing of dealing with James Kovack two
I have had the blessing of dealing with James Kovack two times - once in connection with the sale of my leased 2021 RAV 4, the other time witnessing the sale of my sister's 2021 RAV 4. At that time ( my sister's visit) based on my experience, she requested James to work with her. My sister's experience and mine mirrored each others. James was kind, patient, respectful, efficient, knowledgeable, and possessed all of the attributes one would expect in dealing with someone in his position. My sister's experience required a little more work and James, in consultation with his supervisor, Qu'ran Gordon, got the job done. Both men were as courteous and respectful of the situation as they could be and both men should be considered ASSETS to Carmax of Langhorne. My sister and I are most pleased with the outcomes of both of our experiences and will recommend Carmax, but in particular James Kovack and Qu'ran Gordon for their fine work.
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 GLB 250
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Great Service , People and Cars
I have to say that this has been the best car buying experience ever! I went in and my sales consultant, Nakia Scott, was very friendly and patient. Even before I got there, she was very helpful over the phone. The car selection was just great. The quality of cars there is unbeatable. Every car has a perfect Carfax as well. The entire process from walking in to driving out was less than 2 hours and I left with a better finance deal than I had when I walked in. The car is excellent and they warranty is the best. Oh and I got my registration transferred and it's only been a week and a half and I already received my updated one in the mail. I have no complaints. Extra set of keys, full tank of gas, great warranty and a like new car. Love this place!!!
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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250 Base 4MATIC
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Reviews
Very nice experience with William and the dealership
Very nice experience with William and the dealership overall Third car purchased from dealership. William has reached out since the purchase to invite us to review car for anything we don’t understand. The car has a new system that is quite different from our other Mercedes.
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
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Exceptional Service
The service and care that I receive from Pointe Buick GMC was punctual, the staff were all courteous and very professional. My vehicle was ready at the time I was quoted. I definitely recommend all of my family and friends to Pointe Buick GMC for sales and service.
"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.






Mercedes-Benz Certified
2021 Mercedes-Benz GLB 250 Base 4MATIC
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I would give ten stars if we could.
I would give ten stars if we could. We had awful experiences just during our shopping process, at so many MB dealerships (lying about cars in stock, sales people with zero knowledge about their vehicles, and just really poor communication). We are so glad though because it led us to finding my dream car at MB FW, and the sale manager Matt M. communicated and made the deal come together quickly, he was fair, and transparent. He answered car questions and helped at least half a dozen times with my questions AFTER the purchase. Our sales associate Brittany (Meghan Markle twin) - she was SO kind, and SO patient. I was coming from a car that was almost 20 years old so my learning curve was steep. When we arrived she spent no less than an HOUR going through every last single button on the car and setting everything up for my preferences. She knew the car inside and out. We were floored, and didn't expect it but appreciated it beyond what we knew at the time because it was alot for my husband and I, both coming from our college cars that were before cars became so high tech. We appreciated her knowledge, after coming from another dealership where we tried to buy a car, but the sales woman couldn't answer ANYTHING, and kept pushing us towards a car she had in stock, when we had explained a bench versus captain seats were a non negotiable. We would have stayed with her for the search but she could not answer a single question about the car and also thought it was an electric vehicle until we pointed out it was a gas powered car with a battery feature. We lost out confidence at that moment. My husband and I buy and keep cars for the long haul and although car buying is an awful process usually, MB FW (Matt and Brittany specifically, went above and beyond on numerous occasions for us to make it a smooth transaction both before AND after purchase which is when you really learn about a sales persons character. We are so grateful.






Used
2021 Mercedes-Benz GLB 250
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2017 GMC Canyon crew 4x4 DURAMAX
I’ve had my share of crap with dealerships. I had the pleasure of working with a very patient knowledgeable salesman “John” at this location. He helped me locate the vehicle I wanted in a timely manner. It arrived and was taken care of the entire process. I received fair market value for my trade. There was no need to haggle just sign and drive. I highly recommend this place if your looking for a quality used car. This vehicle is almost new. That’s because carmax cares about what they sell. If you know your price ahead of time this is your place. They got me out the door in less than 2 hrs. Those of you who have purchased cars that could be an all day affair. Everyone was friendly . I can’t say enough good things. There’s no dealership that could compare to carmax. This place met my expectations.






Used
2021 Mercedes-Benz GLB 250 4MATIC
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This Dealership worked with me very well for both our
This Dealership worked with me very well for both our mutual benefits. I appreciate that.






Used
2021 Mercedes-Benz GLB 250 4MATIC
Vehicle information
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Reviews
Director of Impressions Siobhan Petrick was amazing!
Director of Impressions Siobhan Petrick was amazing! She walked me through the whole process and made sure I was pleased and financially supported in my new vehicle. I love the new vehicle I am in. She deserves a raise! Keep up the great work Shi!
Used
2021 Mercedes-Benz GLB 250 4MATIC
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Absolutely, excellent service!
Absolutely, excellent service! From on line, to phone, to in person! Miranda on the phone and sales Rep. Igor! I would highly recommend Hessert! And I will!👍






Used
2021 Mercedes-Benz GLB 250 4MATIC
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The first stop is your dealer
Just completed a lease buy out It was so quick and efficient and I was kept informed the entire way I am proud to have worked here
There are 19 matching cars close to your year range.






Used
2023 Mercedes-Benz GLB 250 4MATIC
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Used
2022 Mercedes-Benz GLB 250 4MATIC
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2020 Mercedes-Benz GLB 250 4MATIC
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2023 Mercedes-Benz GLB 250 Base 4MATIC
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2023 Mercedes-Benz GLB 250
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Used
2022 Mercedes-Benz GLB 250 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLB 250 Base 4MATIC
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2022 Mercedes-Benz GLB 250 4MATIC
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Used
2022 Mercedes-Benz GLB 250 GLB 250
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Mercedes-Benz Certified
2022 Mercedes-Benz GLB 250 Base 4MATIC
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Used
2022 Mercedes-Benz GLB 250 Base 4MATIC
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Mercedes-Benz Certified
2022 Mercedes-Benz GLB 250 Base 4MATIC
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Used
2023 Mercedes-Benz GLB 250 Base 4MATIC
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Used
2022 Mercedes-Benz GLB 250 Base
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Used
2020 Mercedes-Benz GLB 250 4MATIC
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Used
2022 Mercedes-Benz GLB 250 4MATIC
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Used
2020 Mercedes-Benz GLB 250 Base 4MATIC
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Used
2022 Mercedes-Benz GLB 250 4MATIC
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Mercedes-Benz Certified
2023 Mercedes-Benz GLB 250 Base 4MATIC
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Mercedes-Benz GLB 250 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 Mercedes-Benz GLB 250 | $49,670 | |
2025 Mercedes-Benz GLB 250 | $36,550 | 7 Great deals |
2022 Mercedes-Benz GLB 250 | $24,499 | 7 Good deals |
About the 2021 Mercedes-Benz GLB 250
Base shown (base trim).
- Seating
- 7
- Door count
- 4
- Drivetrain
- Front-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 cost?
The 2021 Mercedes-Benz GLB 250 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 GLB 250 is $25,595, with pricing starting at $15,920.
What is the MPG of the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 offers up to 23 MPG in city driving and 31 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz GLB 250 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.
Is the 2021 Mercedes-Benz GLB 250 a good SUV?
Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz GLB 250.
- Comfort 4.4
- Interior 4.7
- Performance 4.4
- Value 3.8
- Exterior 4.5
- Reliability 3.9
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 (2 styles)
Style | |
---|---|
GLB 250 4MATIC SUV | GLB 250 SUV |
Inventory price | |
Starting at $40,050 | Starting at $38,050 |
Combined MPG | |
26 | 26 |
Engine | |
221.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 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.
Research the 2021 Mercedes-Benz GLB 250
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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.