Used 2025 Mercedes-Benz GLS for Sale nearBoston, MA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- 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:
- 12,450
- Stock #:
- MU2703
- VIN:
- 4JGFF5KE9SB350843


Sponsored by Maserati Alfa Romeo Motorsports of Boston
2025 Mercedes-Benz GLS
450 4MATIC
12,450 mi
$75,695
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Obsidian Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 400
- Stock #:
- 24K-4775
- VIN:
- 4JGFF5KE7SB337850

Sponsored Listing
2025 Mercedes-Benz GLS
450 4MATIC
400 mi
$83,244
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Twilight Blue Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 6,652
- Stock #:
- M16256L
- VIN:
- 4JGFF5KE4TB501119

Sponsored Listing
2026 Mercedes-Benz GLS
450 4MATIC
6,652 mi
$83,497
- Year:
- 2026
- 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:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 3,274
- Stock #:
- M16184L
- VIN:
- 4JGFF5KE2TB506996

2026 Mercedes-Benz GLS
450 4MATIC
3,274 mi
$77,997
- 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
- Transmission:
- 9-Speed Automatic
- Mileage:
- 43,398
- Stock #:
- RB090670
- VIN:
- 4JGFF5KE4RB090670

-$2,095
2024 Mercedes-Benz GLS
450 4MATIC
43,398 mi
$62,490
$60,395
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 6,087
- Stock #:
- SB371428
- VIN:
- 4JGFF5KE3SB371428

2025 Mercedes-Benz GLS
450 4MATIC
6,087 mi
$77,585
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Twilight Blue Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 6,652
- Stock #:
- M16256L
- VIN:
- 4JGFF5KE4TB501119

2026 Mercedes-Benz GLS
450 4MATIC
6,652 mi
$83,497
- 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:
- Selenite Gray Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 20,865
- Stock #:
- P19394
- VIN:
- 4JGFF5KE9RB043327

2024 Mercedes-Benz GLS
450 4MATIC
20,865 mi
$68,467
- 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:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 13,161
- Stock #:
- GM3868
- VIN:
- 4JGFF5KE3RB061516

2024 Mercedes-Benz GLS
450 4MATIC
13,161 mi
$70,590
- 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:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- AMG® Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 29,686
- Stock #:
- MT5655A
- VIN:
- 4JGFF5KE8RB185605

2024 Mercedes-Benz GLS
450 4MATIC
29,686 mi
$65,190
- Year:
- 2024
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Catalana Beige/Black)
- Mileage:
- 13,084
- Stock #:
- HRFTRB221629
- VIN:
- 4JGFF8FE1RB221629

2024 Mercedes-Benz GLS
580 4MATIC
13,084 mi
$81,700
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Cirrus Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,167
- Stock #:
- B373
- VIN:
- 4JGFF5KE8SB300869

2025 Mercedes-Benz GLS
450 4MATIC
15,167 mi
$77,554
- Year:
- 2025
- 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:
- 11,129
- Stock #:
- MU2582
- VIN:
- 4JGFF5KE2SB377494

2025 Mercedes-Benz GLS
450 4MATIC
11,129 mi
$75,595
CarGurus Analysis:
2025 Mercedes-Benz GLS
With 215 currently listed for sale near Boston, MA and an average price of $55,000.00, 27.4% of 2025 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
95.3% of 2025 GLS models on CarGurus are accident free.
The 2025 Mercedes-Benz GLS is the roomiest vehicle in the Mercedes-Benz lineup, offering three rows of seating for six or seven people and up to 94 cubic feet of cargo space.
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Exterior color:
- Polar White
- Interior color:
- Bahia Brown/Black
- Transmission:
- Automatic
- Mileage:
- 3,128
- Stock #:
- L73050
- VIN:
- 4JGFF5KEXTB522038

2026 Mercedes-Benz GLS
450 4MATIC
3,128 mi
$80,197
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 26,655
- Stock #:
- P3759
- VIN:
- 4JGFF5KEXSB404165

2025 Mercedes-Benz GLS
450 4MATIC
26,655 mi
$69,567
- Year:
- 2025
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- AMG® Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 4,505
- Stock #:
- MMR946
- VIN:
- 4JGFF5KE6SB292013

2025 Mercedes-Benz GLS
450 4MATIC
4,505 mi
$79,140
- 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:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- 124 Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,051
- Stock #:
- MMU5188
- VIN:
- 4JGFF5KE8RB048289

2024 Mercedes-Benz GLS
450 4MATIC
15,051 mi
$73,190
- 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:
- 23,366
- Stock #:
- FP4288
- VIN:
- 4JGFF5KE8RB188424

2024 Mercedes-Benz GLS
450 4MATIC
23,366 mi
$64,885
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 375 hp 3L I6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1,440
- Stock #:
- 70070079
- VIN:
- 4JGFF5KE7TB629886

2026 Mercedes-Benz GLS
450 4MATIC
1,440 mi
$82,397
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray (MANUFAKTUR Alpine Grey)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- 201 Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 2,108
- Stock #:
- MMU5183
- VIN:
- 4JGFF8FEXTB524092

2026 Mercedes-Benz GLS
580 4MATIC
2,108 mi
$112,171
- Year:
- 2025
- 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:
- 12,450
- Stock #:
- MU2703
- VIN:
- 4JGFF5KE9SB350843

2025 Mercedes-Benz GLS
450 4MATIC
12,450 mi
$75,695
- 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:
- Automatic
- Mileage:
- 54,055
- Stock #:
- 28726959
- VIN:
- 4JGFF5KE6RB222649

2024 Mercedes-Benz GLS
450 4MATIC
54,055 mi
$57,897
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Exterior color:
- Polar White
- Interior color:
- Bahia Brown/Black
- Transmission:
- Automatic
- Mileage:
- 3,128
- Stock #:
- L73050
- VIN:
- 4JGFF5KEXTB522038

Sponsored Listing
2026 Mercedes-Benz GLS
450 4MATIC
3,128 mi
$80,197
CarGurus Analysis: 2025 Mercedes-Benz GLS

Summary
With 215 currently listed for sale near Boston, MA and an average price of $55,000.00, 27.4% of 2025 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
95.3% of 2025 GLS models on CarGurus are accident free.
The 2025 Mercedes-Benz GLS is the roomiest vehicle in the Mercedes-Benz lineup, offering three rows of seating for six or seven people and up to 94 cubic feet of cargo space.
Why it stands out
The 2025 Mercedes-Benz GLS stands out as a premier choice in the luxury SUV segment, combining the spaciousness of a family vehicle with the opulence expected from the Mercedes-Benz brand. Its three-row seating comfortably accommodates up to seven passengers, making it ideal for families or those who frequently travel with groups. The GLS also boasts a generous cargo capacity of up to 94 cubic feet, ensuring ample space for luggage or gear. Notably, the GLS is designed to blend the comfort of the S-Class luxury sedan with a hint of off-road capability, making it versatile for various driving conditions. The vehicle's high accident-free percentage of 95.3% further enhances its appeal, indicating a strong reliability factor for potential buyers.
Other model years to consider
- Average price: $55,000.00
- Good/great deal percentage: 34.1%
- User rating: 5 / 5
- Total listings: 217
- Average price: $55,000.00
- Good/great deal percentage: 36.4%
- User rating: 5 / 5
- Total listings: 165
- Average price: $55,000.00
- Good/great deal percentage: 41.3%
- Total listings: 201
This analysis is based on CarGurus' proprietary market data from July 21, 2026, CarGurus experts' opinions, and generative AI.
2025 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 600 Mercedes-Maybach 4MATIC | $178,450 |
| 580 4MATIC | $114,800 |
| 450 4MATIC | $89,200 |
| AMG GLS 63 4MATIC | $149,500 |
2025 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2025 Mercedes-Benz GLS prices has changed over time.
See more price trends2025 Mercedes-Benz GLS Pricing Analysis: Boston, MA Market Report
Pricing by Nearby Locations
Market Area: Boston, MA
Key Insights
- Highest Prices in Portsmouth, NH: The market in Portsmouth, NH has the highest average price at $89,690, indicating strong demand or limited supply in that area.
- Lowest Prices in Hartford, CT: Conversely, Hartford, CT offers the lowest average price at $82,547, suggesting a more competitive market or higher inventory levels.
- Inventory Distribution: The cities with the highest inventory, such as Worcester, MA (221 listings) and Groton, MA (201 listings), show average prices around $84,746 and $85,442, respectively, indicating a stable pricing environment.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Groton, MA | 201 | $85,442 |
| Plymouth, MA | 200 | $80,355 |
| Worcester, MA | 221 | $84,746 |
| Providence, RI | 217 | $82,655 |
| Manchester, NH | 190 | $85,188 |
| Portsmouth, NH | 187 | $89,690 |
| New Bedford, MA | 207 | $86,080 |
| Chicopee, MA | 205 | $81,372 |
| Hartford, CT | 206 | $82,547 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 450 4MATIC is the most common trim with 425 listings, indicating strong demand for this configuration.
- Price Range Across Trims: The 580 4MATIC trim, priced at $114,800 MSRP, represents the highest price point, while the 450 4MATIC at $89,200 MSRP serves as a more accessible option.
- Premium Features in Higher Trims: The AMG GLS 63 4MATIC and 600 Mercedes-Maybach 4MATIC trims command significant prices due to their luxury features, with MSRPs of $149,500 and $178,450, respectively.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 450 4MATIC | 425 | $89,200 | AWD | 3.0L 375 hp I6 |
| 580 4MATIC | 51 | $114,800 | AWD | 4.0L 510 hp V8 |
| AMG GLS 63 4MATIC | 56 | $149,500 | AWD | 4.0L 603 hp V8 |
| 600 Mercedes-Maybach 4MATIC | 55 | $178,450 | AWD | 4.0L 550 hp V8 |
Pricing Analysis by Model Year
Key Insights
- New Model Premium: The 2026 Mercedes-Benz GLS is priced at $102,640, reflecting a 13.5% premium over its MSRP, indicating strong demand for the latest model.
- Significant Depreciation for Older Models: The 2019 model shows a steep decline, priced at $26,328, which is -62.5% compared to its original MSRP, highlighting rapid depreciation.
- Best Value Years: The 2022 model is priced at $45,616, representing a modest depreciation of -41.5%, making it a potentially attractive option for buyers seeking a balance between price and features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $102,640 | +13.5% |
| 2024 Mercedes-Benz GLS | $87,000 | $69,161 | -20.5% |
| 2023 Mercedes-Benz GLS | $81,800 | $73,371 | -10.3% |
| 2022 Mercedes-Benz GLS | $77,850 | $45,616 | -41.5% |
| 2021 Mercedes-Benz GLS | $76,000 | $37,629 | -50.6% |
| 2020 Mercedes-Benz GLS | $75,200 | $32,854 | -56.3% |
| 2019 Mercedes-Benz GLS | $70,150 | $26,328 | -62.5% |
| 2018 Mercedes-Benz GLS | $69,550 | $20,057 | -71.2% |
| 2017 Mercedes-Benz GLS | $67,050 | $18,711 | -72.1% |
These recommendations are based on CarGurus' proprietary market data from July 16, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2025 Mercedes-Benz GLS cost in Boston, MA?
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What fuel types are available?
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