Used Mercedes-Benz GLS for Sale nearBuffalo, NY
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 43,210
- Stock #:
- 28667195
- VIN:
- 4JGDF6EE6JB114688
2018 Mercedes-Benz GLS
450 4MATIC
43,210 mi
$30,197
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,582
- Stock #:
- P219467
- VIN:
- 4JGFF5KE0LA219467
2020 Mercedes-Benz GLS
450 4MATIC
15,582 mi
$45,247
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,896
- Stock #:
- A3098
- VIN:
- 4JGDF7DE0HA817131
2017 Mercedes-Benz GLS
550 4MATIC
82,896 mi
$24,242
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 91,309
- Stock #:
- 902684
- VIN:
- 4JGDF6EE5HA902684
2017 Mercedes-Benz GLS
450 4MATIC
91,309 mi
$20,761
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 35,249
- Stock #:
- 132088
- VIN:
- 4JGFF5KE2RB132088
-$1,259
2024 Mercedes-Benz GLS
450 4MATIC
35,249 mi
$64,603
$63,344
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,600
- Stock #:
- cti2585
- VIN:
- 4JGDF7DEXJB001138
2018 Mercedes-Benz GLS
550 4MATIC
68,600 mi
$29,839
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 39,017
- Stock #:
- 2298
- VIN:
- 4JGFF5KE4PA970027
2023 Mercedes-Benz GLS
450 4MATIC
39,017 mi
$57,301
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 95,345
- Stock #:
- 811224
- VIN:
- 4JGDF6EE9HA811224
2017 Mercedes-Benz GLS
450 4MATIC
95,345 mi
$20,208
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 89,183
- Stock #:
- 009797
- VIN:
- 4JGDF6EE1JB009797
2018 Mercedes-Benz GLS
450 4MATIC
89,183 mi
$17,998
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 99,828
- Stock #:
- WG-795832
- VIN:
- 4JGDF6EE5HA795832
-$2,000
2017 Mercedes-Benz GLS
450 4MATIC
99,828 mi
$20,235
$18,235
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- MANUFAKTUR Diamond White Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 10,301
- Stock #:
- 137614
- VIN:
- 4JGFF8FE6RB137614
2024 Mercedes-Benz GLS
580 4MATIC
10,301 mi
$86,301
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 68,550
- Stock #:
- 10158
- VIN:
- 4JGDF6EE0KB240045
2019 Mercedes-Benz GLS
450 4MATIC
68,550 mi
$26,572
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 65,669
- Stock #:
- D5551L
- VIN:
- 4JGFF5KE8NA755893
2022 Mercedes-Benz GLS
450 4MATIC
65,669 mi
$44,822
Recommended model year:
2025 Mercedes-Benz GLS
Shop 2025 Mercedes-Benz GLS »With 175 currently listed for sale near Buffalo, NY and an average price of $97,025.00, 30.3% of 2025 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 Mercedes-Benz GLS 4.69 / 5 stars.
94.9% of 2025 GLS models on CarGurus are accident free.
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Emerald Green Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown
- Transmission:
- Automatic
- Mileage:
- 100,240
- Stock #:
- 46737
- VIN:
- 4JGFF8GE8LA221994
2020 Mercedes-Benz GLS
580 4MATIC
100,240 mi
$35,423
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (tan)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 87,424
- Stock #:
- 279487
- VIN:
- 4JGFF5KE9LA279487
2020 Mercedes-Benz GLS
450 4MATIC
87,424 mi
$30,566
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 81,185
- Stock #:
- 911560
- VIN:
- 4JGDF7DE0HA911560
2017 Mercedes-Benz GLS
550 4MATIC
81,185 mi
$20,861
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 85,230
- Stock #:
- WG-228496
- VIN:
- 4JGDF7DE7KB228496
-$8,000
2019 Mercedes-Benz GLS
550 4MATIC
85,230 mi
$35,235
$27,235
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 125,085
- Stock #:
- 0567
- VIN:
- 4JGDF7DE6HA745366
2017 Mercedes-Benz GLS
550 4MATIC
125,085 mi
$18,248
- Year:
- 2020
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 48,188
- Stock #:
- 5675
- VIN:
- 4JGFF5KE4LA131036
-$1,000
2020 Mercedes-Benz GLS
450 4MATIC
48,188 mi
$39,486
$38,486
- Year:
- 2023
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Espresso Brown/Black
- Transmission:
- Automatic
- Mileage:
- 36,339
- Stock #:
- STK924813
- VIN:
- 4JGFF5KE4PA924813
2023 Mercedes-Benz GLS
450 4MATIC
36,339 mi
$56,104
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 98,004
- Stock #:
- 929305
- VIN:
- 4JGDF6EE7HA929305
2017 Mercedes-Benz GLS
450 4MATIC
98,004 mi
$15,669
- Year:
- 2021
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 79,159
- Stock #:
- 12422
- VIN:
- 4JGFF8KE2MA400122
2021 Mercedes-Benz GLS
AMG GLS 63 4MATIC AWD
79,159 mi
$55,459
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 577 hp 5.5L V8
- Exterior color:
- White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 65,522
- Stock #:
- 213532
- VIN:
- 4JGDF7FE2KB213532
2019 Mercedes-Benz GLS
AMG GLS 63 4MATIC
65,522 mi
$36,861
FAQs
How much does the Mercedes-Benz GLS cost in Buffalo, NY?
Is the Mercedes-Benz GLS a good car?
How many Mercedes-Benz GLS vehicles in Buffalo, NY have no reported accidents or damage?
Is the Mercedes-Benz GLS safe?
What fuel types are available?
4.7 Overall rating
Customers say
Overall, the Mercedes-Benz GLS has received strong praise from owners for its luxurious comfort, smooth ride, and impressive performance across all model years. Many drivers love the powerful engine and high-quality craftsmanship that result in a premium driving experience. However, some common concerns include the relatively poor gas mileage, higher price point, and a wish for more advanced technology features. Several reviewers also noted that the interior space could be better optimized to compete with other luxury SUVs.
AI generated from the text of customer reviews.
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What people say
Bonnie C
Reviewed a 2020 Mercedes-Benz GLS on Sep 21, 2024
Love all the features and it can pull my camper no problem! Beautiful car with kinetic seats that are nice when on a long drive. Love how my phone integrates into the dash screen. It’s classy for business but heavy enough to be outdoorsy as welll. Great value and you can’t go wrong with a Mercedes.
Anas A
Reviewed a 2017 Mercedes-Benz GLS on Apr 29, 2025
It is a good and stable car with luxury, safety and comfort that suits the family with many very wonderful safety features that I have not found anything like it to compare
Anonymous
Reviewed a 2020 Mercedes-Benz GLS on Sep 1, 2024
I just purchased a 2020 GLS 450 with 18,000 miles on the clock and I LOVE it. Nothing beats Mercedes when it comes to quality of vehicle and service from the Mercedes team. I was able to get an extended 5 year/ 100,000 mile warranty, which to me was worth the extra money. My last Mercedes was a 2003 E 500. It was such a good car that I waited this long to replace it. That’s what you get when you buy a Mercedes.
Wilber R
Reviewed a 2021 Mercedes-Benz GLS on Sep 4, 2024
Excellent car, very good finish full of attributes, spacious.
Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 600 Mercedes-Maybach 4MATIC | $180,000 |
| 580 4MATIC | $116,150 |
| 450 4MATIC | $90,250 |
| AMG GLS 63 4MATIC | $151,050 |
Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Mercedes-Benz GLS prices has changed over time.
See more price trendsMercedes-Benz GLS Pricing Analysis: Buffalo, NY Market Report
Pricing in Nearby Cities
Market Area: Greater Buffalo Region
Key Insights
- Highest Prices in Youngstown, OH: The average price in Youngstown is $56,434, indicating a strong demand in that market.
- Lowest Price in Syracuse, NY: Syracuse offers the most competitive pricing at $21,995, suggesting a potential oversupply or lower demand.
- Inventory Levels Vary: The highest inventory is in Williamsport, PA with 656 listings, which may contribute to more competitive pricing in that area.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Youngstown, OH | 612 | $56,434 |
| Boyers, PA | 607 | $51,182 |
| Erie, PA | 594 | $47,740 |
| Rochester, NY | 573 | $44,247 |
| Williamsport, PA | 656 | $51,500 |
| Syracuse, NY | 610 | $21,995 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 450 4MATIC is the most prevalent trim with 371 listings, indicating strong market demand for this configuration.
- Premium Pricing for High-End Trims: The 600 Mercedes-Maybach 4MATIC has the highest MSRP at $180,000, reflecting its luxury positioning and features.
- AWD Dominance: All trims are AWD, catering to consumer preferences for all-weather capability, which is likely a significant factor in the GLS's appeal.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 450 4MATIC | 371 | $90,250 | AWD | 3.0L 375 hp I6 |
| 580 4MATIC | 48 | $116,150 | AWD | 4.0L 510 hp V8 |
| AMG GLS 63 4MATIC | 53 | $151,050 | AWD | 4.0L 603 hp V8 |
| 600 Mercedes-Maybach 4MATIC | 58 | $180,000 | AWD | 4.0L 550 hp V8 |
These recommendations are based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.
CarGurus recommends the 2025 Mercedes-Benz GLS
Summary
With 175 currently listed for sale near Buffalo, NY and an average price of $97,025.00, 30.3% of 2025 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 Mercedes-Benz GLS 4.69 / 5 stars.
94.9% of 2025 GLS models on CarGurus are accident free.
Why it stands out
The 2025 Mercedes-Benz GLS stands out as the roomiest vehicle in the Mercedes-Benz lineup, with three rows of seating for six or seven people and up to 94 cubic feet of cargo space. That combination makes it a strong fit for buyers who want full-size family utility without giving up the brand’s emphasis on comfort and luxury. It is also described as a midsize SUV that blends the comfort and space of the S-Class luxury sedan with a modicum of off-road capability from the G-Class, which helps explain its broad appeal.
For 2025, the GLS also benefits from the second generation’s emphasis on technology and convenience. Standard equipment includes dual 12.3-inch displays with MBUX, navigation, a Burmester surround sound stereo, SiriusXM, nine USB-C ports, wireless charging, three years of Mercedes Me Connect services, heated front seats, MB-Tex upholstery, a sunroof, power-folding third-row seats, power-adjustable second-row seats, and 19-inch wheels. The model also includes a practical seating function that automatically adjusts the seat in front when a second- or third-row seat is folded, making it easier to manage cargo and passenger space in a large SUV.
There are some tradeoffs, though. The GLS is not the tallest, the longest, or the most expensive Mercedes, and the buying guide notes that third-row seat access and touch-sensing controls are drawbacks. Even so, the 2025 GLS remains appealing for shoppers who want a spacious, upscale three-row SUV with a strong mix of comfort, technology, and everyday usefulness.
Other model years to consider
- 2026 Mercedes-Benz GLS
- Average price: $96,025.00
- Good/great deal percentage: 24.5%
- User rating: Not available
- Total listings: 110
These recommendations are based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2026 Mercedes-Benz GLS
- Expert review8/10
- MSRP$90,250-$180,000
- Avg. price$109,189
- User rating0
2022 Mercedes-Benz GLS
- Expert review7/10
- MSRP$77,850-$165,100
- Avg. price$49,596
- User rating5
2024 Mercedes-Benz GLS
- Expert review9/10
- MSRP$87,000-$174,350
- Avg. price$75,568
- User rating5
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