New & Used 2027 Mercedes-Benz GLS for Sale nearCastle Rock, CO
215 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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
- Transmission:
- Automatic
- Mileage:
- 2,176
- Stock #:
- 99TB610517
- VIN:
- 4JGFF5KE2TB610517
Sponsored Listing
2026 Mercedes-Benz GLS
450 4MATIC
2,176 mi
Denver, CO
23 mi away
Good Deal
$84,092
- 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:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- Automatic
- Mileage:
- 979
- Stock #:
- RM26220
- VIN:
- 4JGFF5KE6TB607779
2026 Mercedes-Benz GLS
450 4MATIC
979 mi
Home delivery from Scottsdale, AZ
Price includes $843 shipping
Great Deal
$75,526
- 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:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- Automatic
- Mileage:
- 1,652
- Stock #:
- RM26169
- VIN:
- 4JGFF5KE3TB597941
New arrival
2026 Mercedes-Benz GLS
450 4MATIC
1,652 mi
Home delivery from Scottsdale, AZ
Price includes $843 shipping
Great Deal
$76,026
- 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:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- Automatic
- Mileage:
- 1,620
- Stock #:
- RM26195
- VIN:
- 4JGFF5KE2TB601767
2026 Mercedes-Benz GLS
450 4MATIC
1,620 mi
Home delivery from Scottsdale, AZ
Price includes $843 shipping
Great Deal
$76,026
- 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:
- MANUFAKTUR Moonlight White Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Catalana Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 3,390
- Stock #:
- LR658046A
- VIN:
- 4JGFF5KEXTB581932
2026 Mercedes-Benz GLS
450 4MATIC
3,390 mi
Home delivery from Fort Pierce, FL
Price includes $1,635 shipping
Fair Deal
$87,423
- 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:
- Cirrus Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 7,200
- Stock #:
- 6TA142P
- VIN:
- 4JGFF5KE6TB559278
Price drop
-$1,888
2026 Mercedes-Benz GLS
450 4MATIC
7,200 mi
Home delivery from Troy, MI
Price includes $2,302 shipping
Good Deal
$84,222
$82,334
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 5,701
- Stock #:
- 2685238T
- VIN:
- 4JGFF8FE5TB685238
New arrival
2026 Mercedes-Benz GLS
580 4MATIC
5,701 mi
Home delivery from Rigby, ID
Price includes $1,404 shipping
Good Deal
$106,291
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 550 hp 4L V8
- Exterior color:
- Polar White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107
- Stock #:
- TB585648
- VIN:
- 4JGFF8HB2TB585648
2026 Mercedes-Benz GLS
600 Mercedes-Maybach 4MATIC
107 mi
Home delivery from Costa Mesa, CA
Price includes $821 shipping
Good Deal
$166,820
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Polar White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 8,250
- Stock #:
- 569948
- VIN:
- 4JGFF8FE4TB569948
New arrival
2026 Mercedes-Benz GLS
580 4MATIC
8,250 mi
Home delivery from Murfreesboro, TN
Price includes $1,294 shipping
Fair Deal
$100,043
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 9,897
- Stock #:
- 26449
- VIN:
- 4JGFF8FE7TB549953
2026 Mercedes-Benz GLS
580 4MATIC
9,897 mi
Home delivery from Scottsdale, AZ
Price includes $790 shipping
Fair Deal
$100,389
- 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:
- MANUFAKTUR Ireland Mid Green Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 6,932
- Stock #:
- PM7205
- VIN:
- 4JGFF5KE3TB592805
New arrival
2026 Mercedes-Benz GLS
450 4MATIC
6,932 mi
Home delivery from Hoffman Estates, IL
Price includes $2,018 shipping
Fair Deal
$88,429
- 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:
- Obsidian Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Bahia Brown/Black
- Transmission:
- Automatic
- Mileage:
- 4,850
- Stock #:
- RA17782
- VIN:
- 4JGFF5KE2TB514709
2026 Mercedes-Benz GLS
450 4MATIC
4,850 mi
Home delivery from Peoria, AZ
Price includes $1,701 shipping
Fair Deal
$89,347
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 550 hp 4L V8
- Exterior color:
- White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 873
- Stock #:
- 499024L
- VIN:
- 4JGFF8HB5TB499024
2026 Mercedes-Benz GLS
600 Mercedes-Maybach 4MATIC
873 mi
Home delivery from Carrollton, TX
Price includes $628 shipping
Fair Deal
$179,618
- 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:
- Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Mileage:
- 4,291
- Stock #:
- 615658
- VIN:
- 4JGFF5KE5TB506216
2026 Mercedes-Benz GLS
450 4MATIC
4,291 mi
Home delivery from Pinellas Park, FL
Price includes $2,996 shipping
Fair Deal
$92,089
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Not Specified
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black w/Diamond Stitching
- Transmission:
- 9-Speed Automatic
- Mileage:
- 5,580
- Stock #:
- 12646U
- VIN:
- 4JGFF8KE4TB558485
2026 Mercedes-Benz GLS
AMG GLS 63 4MATIC
5,580 mi
Home delivery from Bellevue, WA
Price includes $1,550 shipping
Fair Deal
$142,526
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 2,925
- Stock #:
- 25906
- VIN:
- 4JGFF8FE2TB531649
2026 Mercedes-Benz GLS
580 4MATIC
2,925 mi
Home delivery from Scottsdale, AZ
Price includes $790 shipping
Great Deal
$98,389
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 550 hp 4L V8
- Exterior color:
- Selenite Gray Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 1,911
- Stock #:
- 6055
- VIN:
- 4JGFF8HB0TB569013
2026 Mercedes-Benz GLS
600 Mercedes-Maybach 4MATIC
1,911 mi
Home delivery from Albuquerque, NM
Price includes $456 shipping
Great Deal
$151,284
- 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:
- Polar White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 7,310
- Stock #:
- M264430L
- VIN:
- 4JGFF5KE2TB516444
2026 Mercedes-Benz GLS
450 4MATIC
7,310 mi
Home delivery from Hoffman Estates, IL
Price includes $2,018 shipping
Fair Deal
$84,929
- 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
- Transmission:
- Automatic
- Mileage:
- 2,176
- Stock #:
- 99TB610517
- VIN:
- 4JGFF5KE2TB610517
2026 Mercedes-Benz GLS
450 4MATIC
2,176 mi
Denver, CO
23 mi away
Good Deal
$84,092
- 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:
- 9-Speed Automatic
- Mileage:
- 4,199
- Stock #:
- M264889L
- VIN:
- 4JGFF5KE8TB641044
2026 Mercedes-Benz GLS
450 4MATIC
4,199 mi
Home delivery from Hoffman Estates, IL
Price includes $2,018 shipping
Fair Deal
$86,929
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Exterior color:
- Obsidian Black Metallic
- Interior color:
- Brown (MANUFAKTUR Mahogony/Macchiato Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 1,372
- Stock #:
- V523666
- VIN:
- 4JGFF8HB2TB523666
2026 Mercedes-Benz GLS
600 Mercedes-Maybach 4MATIC
1,372 mi
Home delivery from Las Vegas, NV
Price includes $910 shipping
Fair Deal
$166,934
- 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 Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Mileage:
- 3,342
- Stock #:
- 615694
- VIN:
- 4JGFF5KE1TB501028
2026 Mercedes-Benz GLS
450 4MATIC
3,342 mi
Home delivery from Pinellas Park, FL
Price includes $2,996 shipping
Fair Deal
$90,802
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 15,433
- Stock #:
- A525653
- VIN:
- 4JGFF8FE7TB525653
2026 Mercedes-Benz GLS
580 4MATIC
15,433 mi
Home delivery from Addison, TX
Price includes $945 shipping
Great Deal
$96,869
- Year:
- 2026
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- MANUFAKTUR Silicon Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 421
- Stock #:
- PTB653351T
- VIN:
- 4JGFF8KE9TB653351
2026 Mercedes-Benz GLS
AMG GLS 63 4MATIC
421 mi
Home delivery from Naples, FL
Price includes $3,248 shipping
Good Deal
$156,898
2027 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 450 4MATIC | -- |
| 580 4MATIC | -- |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2027 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2027 Mercedes-Benz GLS prices has changed over time.
See more price trendsAVG Price
Not Available
2027 Mercedes-Benz GLS
Index Price
$28,815
1.2%
All used vehicles
2027 Mercedes-Benz GLS Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GLS is priced at $101,522, which is approximately 12.4% above its MSRP, indicating strong demand for the latest model.
- Steep Depreciation for Older Models: The 2019 GLS shows a significant drop, with an average price of $24,446, reflecting a -65.2% depreciation from its original MSRP.
- Best Value in Recent Models: The 2022 GLS is priced at $51,026, which is -34.7% below its MSRP, making it a compelling option for buyers seeking value without sacrificing modern features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $101,522 | +12.4% |
| 2025 Mercedes-Benz GLS | $89,200 | $81,442 | -8.9% |
| 2024 Mercedes-Benz GLS | $87,000 | $75,907 | -12.7% |
| 2023 Mercedes-Benz GLS | $81,800 | $67,057 | -18.1% |
| 2022 Mercedes-Benz GLS | $77,850 | $51,026 | -34.7% |
| 2021 Mercedes-Benz GLS | $76,000 | $51,119 | -32.7% |
| 2020 Mercedes-Benz GLS | $75,200 | $33,806 | -55.1% |
| 2019 Mercedes-Benz GLS | $70,150 | $24,446 | -65.2% |
| 2018 Mercedes-Benz GLS | $69,550 | $22,402 | -67.7% |
| 2017 Mercedes-Benz GLS | $67,050 | $19,174 | -71.4% |
These recommendations are based on CarGurus' proprietary market data from September 23, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
FAQs
How many 2027 Mercedes-Benz GLS vehicles in Castle Rock, CO have no reported accidents or damage?
44 out of 46 for sale near Castle Rock, CO have no reported accidents or damage.
What is the fuel economy of the 2027 Mercedes-Benz GLS?
Depending on the engine and options, the 2027 Mercedes-Benz GLS gets between 15 and 21 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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