Used 2023 Mercedes-Benz GLS for Sale nearDenver, CO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Polar White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,713
- Stock #:
- P789203
- VIN:
- 4JGFF8KE4NA789203
Sponsored by Greenwood Automotive
2022 Mercedes-Benz GLS
AMG GLS 63 4MATIC
38,713 mi
$79,599
- 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:
- Brown (Macchiato Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 18,347
- Stock #:
- L4387
- VIN:
- 4JGFF5KE0RB033835
Sponsored Listing
2024 Mercedes-Benz GLS
450 4MATIC
18,347 mi
$68,607
- 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:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 17,120
- Stock #:
- 085086
- VIN:
- 4JGFF5KE3RB085086
Sponsored Listing
2024 Mercedes-Benz GLS
450 4MATIC
17,120 mi
$68,380
- 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:
- 30,476
- Stock #:
- 893253
- VIN:
- 4JGFF5KE0PA893253
-$2,197
2023 Mercedes-Benz GLS
450 4MATIC
30,476 mi
$61,178
$59,580
- 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:
- 7,427
- Stock #:
- RB097607
- VIN:
- 4JGFF5KEXRB097607
2024 Mercedes-Benz GLS
450 4MATIC
7,427 mi
$68,885
- 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:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 35,052
- Stock #:
- PPA965379
- VIN:
- 4JGFF5KEXPA965379
2023 Mercedes-Benz GLS
450 4MATIC
35,052 mi
$55,178
- 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:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 26,570
- Stock #:
- 26377
- VIN:
- 4JGFF5KE0RB062770
2024 Mercedes-Benz GLS
450 4MATIC
26,570 mi
$68,411
- Year:
- 2023
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 44,441
- Stock #:
- PB011995
- VIN:
- 4JGFF8GE1PB011995
2023 Mercedes-Benz GLS
580 4MATIC
44,441 mi
$63,885
- 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:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 17,066
- Stock #:
- 260851A
- VIN:
- 4JGFF5KE0RB229421
2024 Mercedes-Benz GLS
450 4MATIC
17,066 mi
$67,627
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Polar White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,713
- Stock #:
- P789203
- VIN:
- 4JGFF8KE4NA789203
2022 Mercedes-Benz GLS
AMG GLS 63 4MATIC
38,713 mi
$79,599
- 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:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 17,120
- Stock #:
- 085086
- VIN:
- 4JGFF5KE3RB085086
2024 Mercedes-Benz GLS
450 4MATIC
17,120 mi
$68,380
- 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:
- 49,101
- Stock #:
- SS501519V
- VIN:
- 4JGFF5KE1PA985729
-$1,505
2023 Mercedes-Benz GLS
450 4MATIC
49,101 mi
$52,878
$51,373
- 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
$56,685
CarGurus Analysis:
2023 Mercedes-Benz GLS
With 152 currently listed for sale near Denver, CO and an average price of $65,281.00, 20.4% of 2023 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
100.0% of 2023 GLS models on CarGurus are accident free.
- Year:
- 2022
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 603 hp 4L V8
- Exterior color:
- Obsidian Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 24,882
- Stock #:
- 786379
- VIN:
- 4JGFF8KE4NA786379
2022 Mercedes-Benz GLS
AMG GLS 63 4MATIC
24,882 mi
$86,380
- 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:
- CREAM
- Transmission:
- Automatic
- Mileage:
- 36,254
- Stock #:
- 70008572
- VIN:
- 4JGFF5KE1NA672368
2022 Mercedes-Benz GLS
450 4MATIC
36,254 mi
$50,747
- 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:
- MANUFAKTUR Alpine Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Catalana Beige/Black)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 14,174
- Stock #:
- 7486B
- VIN:
- 4JGFF5KEXRB144389
2024 Mercedes-Benz GLS
450 4MATIC
14,174 mi
$70,653
- 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
$65,679
$64,420
- 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:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 23,719
- Stock #:
- PM7006
- VIN:
- 4JGFF5KE1RB112575
2024 Mercedes-Benz GLS
450 4MATIC
23,719 mi
$69,752
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,168
- Stock #:
- 1BA3355A
- VIN:
- 4JGFF8FE3RB057526
2024 Mercedes-Benz GLS
580 4MATIC
44,168 mi
$73,954
- Year:
- 2024
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 550 hp 4L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 21,417
- Stock #:
- 119423
- VIN:
- 4JGFF8HB4RB119423
2024 Mercedes-Benz GLS
600 Mercedes-Maybach 4MATIC
21,417 mi
$132,087
- 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:
- Polar White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Macchiato Beige/Black)
- Transmission:
- Automatic
- Mileage:
- 23,991
- Stock #:
- 729568
- VIN:
- 4JGFF5KE9PA918893
2023 Mercedes-Benz GLS
450 4MATIC
23,991 mi
$59,482
- 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:
- 13,260
- Stock #:
- TRB173728
- VIN:
- 4JGFF5KE8RB173728
2024 Mercedes-Benz GLS
450 4MATIC
13,260 mi
$66,598
- 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:
- Bahia Brown/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 17,066
- Stock #:
- 260851A
- VIN:
- 4JGFF5KE0RB229421
Sponsored Listing
2024 Mercedes-Benz GLS
450 4MATIC
17,066 mi
$67,627
CarGurus Analysis: 2023 Mercedes-Benz GLS
Summary
With 152 currently listed for sale near Denver, CO and an average price of $65,281.00, 20.4% of 2023 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
100.0% of 2023 GLS models on CarGurus are accident free.
Why it stands out
The 2023 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. It is also positioned 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. That combination gives it a clear identity: it is a large, family-focused luxury SUV that still carries Mercedes-Benz’s emphasis on refinement.
For 2023, the GLS450 gained a panoramic moonroof and metallic paint as standard equipment. The broader second-generation GLS also brought a more curvy exterior design and a wide-screened, tech-forward cabin, along with more comfort and safety features. Standard equipment included dual 12.3-inch displays with MBUX, navigation, a Burmester surround sound stereo, SiriusXM, nine USB-C ports, wireless charging, heated front seats, MB-Tex upholstery, a sunroof, power-folding third-row seats, power-adjustable second-row seats, and 19-inch wheels. The GLS450’s 48-volt mild hybrid system, called EQ Boost, was designed to reduce fuel consumption, enable faster and smoother engine restarts, and provide electric torque from a standstill, while fuel economy improved to an EPA-estimated 21 mpg combined.
The 2023 GLS is appealing because it delivers a lot of luxury and practicality in one package, and the available seating flexibility is especially useful for families. At the same time, it is not without compromises: the second-generation GLS lost some cargo space compared with the previous version, and the buying guide notes that third-row seat access and touch-sensing controls are drawbacks. Even so, its combination of space, comfort, and standard technology makes it a distinctive choice among three-row luxury SUVs.
Other model years to consider
- Average price: $69,925.00
- Good/great deal percentage: 16.6%
- User rating: 5 / 5
- Total listings: 169
- Average price: $38,971.00
- Good/great deal percentage: 20.2%
- User rating: 5 / 5
- Total listings: 119
- Average price: $21,992.00
- Good/great deal percentage: 18.1%
- User rating: 4.8 / 5
- Total listings: 149
This analysis is based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.
2023 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 580 4MATIC | $105,000 |
| 600 Mercedes-Maybach 4MATIC | $170,000 |
| AMG GLS 63 4MATIC | $139,000 |
| 450 4MATIC | $81,800 |
2023 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2023 Mercedes-Benz GLS prices has changed over time.
See more price trends2023 Mercedes-Benz GLS Pricing Analysis: Denver, CO Market Report
Pricing by Nearby Locations
Market Area: Denver, CO
Key Insights
- Highest Price in Colorado Springs: The average price in Colorado Springs ($92,997) is significantly higher than other nearby cities, likely due to demand for luxury vehicles in that area.
- Lowest Price in Fort Collins: Fort Collins ($52,185) offers the most competitive pricing, suggesting a more price-sensitive market or higher inventory turnover.
- Inventory Levels Vary: The number of listings is relatively consistent across cities, with Castle Rock (159 listings) having the highest inventory, which may contribute to its stable pricing.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Colorado Springs, CO | 155 | $92,997 |
| Pueblo, CO | 155 | $88,998 |
| Longmont, CO | 154 | $71,068 |
| Castle Rock, CO | 159 | $77,203 |
| Fort Collins, CO | 151 | $52,185 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 450 4MATIC (301 listings) is the most prevalent trim, indicating strong demand for this configuration.
- Price Range Across Trims: The AMG GLS 63 4MATIC ($139,000 MSRP) represents the highest price point, appealing to buyers seeking performance and luxury features.
- AWD Dominance: All trims feature AWD, reflecting a market preference for all-weather capability, which is essential in the Denver area.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 450 4MATIC | 301 | $81,800 | AWD | 3.0L 362 hp I6 |
| 580 4MATIC | 33 | $105,000 | AWD | 4.0L 483 hp V8 |
| AMG GLS 63 4MATIC | 48 | $139,000 | AWD | 4.0L 603 hp V8 |
| 600 Mercedes-Maybach 4MATIC | 58 | $170,000 | AWD | 4.0L 550 hp V8 |
Pricing Analysis by Model Year
Key Insights
- New Models at Premium Prices: The 2026 model is priced at $101,191, reflecting a 12.0% 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 $25,838, which is -63.2% compared to its original MSRP, highlighting rapid depreciation.
- Best Value in Recent Models: The 2022 model is priced at $79,995, only +2.0% above MSRP, making it a compelling option for buyers looking for a balance of price and features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 Mercedes-Benz GLS | $90,250 | $101,191 | +12.0% |
| 2025 Mercedes-Benz GLS | $89,200 | $74,776 | -16.2% |
| 2024 Mercedes-Benz GLS | $87,000 | $69,925 | -19.5% |
| 2022 Mercedes-Benz GLS | $77,850 | $79,995 | +2.0% |
| 2021 Mercedes-Benz GLS | $76,000 | $38,808 | -48.9% |
| 2020 Mercedes-Benz GLS | $75,200 | $38,971 | -48.0% |
| 2019 Mercedes-Benz GLS | $70,150 | $25,838 | -63.2% |
| 2018 Mercedes-Benz GLS | $69,550 | $21,992 | -68.3% |
| 2017 Mercedes-Benz GLS | $67,050 | $18,023 | -73.1% |
These recommendations are based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2023 Mercedes-Benz GLS cost in Denver, CO?
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