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726 listings
- Price Drop$61,590great price$7,600 below market
- 23,820 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Carvana - Boston (117 mi away)
- Home delivery*
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Located in Boston, MA / 117 miles away from New Haven, CT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 4JGFF8GE6MA414999
Stock: 2003673324
Certified Pre-Owned: No
Listed since: 04-25-2025 - 86,656 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 17 City / 22 Hwy MPG
- Stallion Auto Group (69 mi away)
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Located in Paterson, NJ / 69 miles away from New Haven, CT
Please visit our website Stallion Auto Group for additional inventory. Non-smoker owner, Vehicle Runs Well, Smooth ride, New tires, All records in pos...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE2JB040265
Stock: 1437
Certified Pre-Owned: No
Listed since: 04-04-2025- 92,000 miles
- No accidents, 1 owner, rental vehicle
- 7 Seats, 17 City / 22 Hwy MPG
- Branford Auto Center (7 mi away)
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Located in Branford, CT / 7 miles away from New Haven, CT
Call 2**-4**-6*** Branford Auto Center very clean GLS 450. Snow White with black interior. 3rd Row Seating. Owner s wife s car since it was 1 year old...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE9JB130013
Stock: 130013
Certified Pre-Owned: No
Listed since: 12-24-2023- New Listing
- 47,965 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Tampa, FL / 1,069 miles away from New Haven, CT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE0JB174322
Stock: 2003686600
Certified Pre-Owned: No
Listed since: 04-27-2025 - 75,131 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Road Ready Used Cars (8 mi away)
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Located in Ansonia, CT / 8 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE7JB166676
Stock: 16273
Certified Pre-Owned: No
Listed since: 03-05-2024- Price Drop
- 68,209 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Auto Lux (58 mi away)
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Located in Elmont, NY / 58 miles away from New Haven, CT
Welcome to AUTOLUX your trusted dealership in Elmont NY. Enjoy a wide selection of Economy and Luxury well maintained pre owned vehicles available for...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE8LA280016
Stock: 0016
Certified Pre-Owned: No
Listed since: 05-02-2025 - 83,649 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Saugus Auto Mall (127 mi away)
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Located in Saugus, MA / 127 miles away from New Haven, CT
At Auto House USA, we are a family-owned used car dealership specializing in high-quality, well-maintained luxury vehicles. We proudly serve customers...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE5JA996734
Stock: 25097
Certified Pre-Owned: No
Listed since: 01-31-2025- 61,569 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 23 Hwy MPG
- Victory Mitsubishi (56 mi away)
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Located in Bronx, NY / 56 miles away from New Haven, CT
Welcome to Victory Mitsubishi! We offer a combined inventory of 700 cars new and luxury used vehicles. All Used vehicles come with a quality assurance...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE0LA138226
Stock: 27725
Certified Pre-Owned: No
Listed since: 12-11-2024- 81,945 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Crazy Cars Hillside (81 mi away)
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Located in Hillside, NJ / 81 miles away from New Haven, CT
Welcome to Crazy Cars! Looking for a Used Car? Let Crazy Cars show you how to find a quality Used Car. Our friendly and knowledgeable staff can help y...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE2JB013283
Stock: 013283
Certified Pre-Owned: No
Listed since: 04-23-2025- 57,533 miles
- No accidents, 1 owner, personal use
- 7 Seats, 17 City / 22 Hwy MPG
- Auto Expo (56 mi away)
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Located in Great Neck, NY / 56 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE9JB181866
Stock: AX54699A
Certified Pre-Owned: No
Listed since: 05-22-2025- 106,958 miles
- No accidents, 3 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Elite Motors Brooklyn (74 mi away)
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Located in Brooklyn, NY / 74 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE1JB016191
Stock: E1269
Certified Pre-Owned: No
Listed since: 04-18-2025- Not provided
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Car Revolution (144 mi away)
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Located in Maple Shade, NJ / 144 miles away from New Haven, CT
Contact Car Revolution today for information on dozens of vehicles like this 2018 Mercedes-Benz GLS GLS 550. This Mercedes-Benz includes: DRIVER ASSIS...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE6JB089170
Stock: 106528
Certified Pre-Owned: No
Listed since: 03-03-2025- 89,550 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 17 City / 22 Hwy MPG
- Karman Auto Sales (122 mi away)
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Located in Lowell, MA / 122 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE2JB062167
Stock: 062167
Certified Pre-Owned: No
Listed since: 02-28-2025- 66,354 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Champion Auto Sales of JC (74 mi away)
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Located in Jersey City, NJ / 74 miles away from New Haven, CT
Welcome to Hudson Auto Group HOME of the BEST cars in town where the DOWN PAYMENT AS LOW AS $499 AND PAYMENTS AS LOW AS $49 WEEKLY. Everyone is APPROV...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE2JB147503
Stock: 2248
Certified Pre-Owned: No
Listed since: 04-17-2025- 77,434 miles
- No accidents, 3 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Champion Auto Sales 2 (75 mi away)
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Located in Newark, NJ / 75 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE1JB015610
Stock: 015610
Certified Pre-Owned: No- New Listing
- 101,416 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 13 City / 18 Hwy MPG
- EMG Auto Sales (88 mi away)
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Located in Avenel, NJ / 88 miles away from New Haven, CT
CAR REVOLUTION has a wide selection of exceptional pre-owned vehicles to choose from, including this 2018 Mercedes-Benz GLS. The Mercedes-Benz GLS AMG...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
15 Combined MPG (13 City/18 Highway)
Listing Information:
VIN: 4JGDF7FEXJB048487
Stock: 14758
Certified Pre-Owned: No
Listed since: 04-16-2025 - New Listing$38,590fair price$1,540 above market
- 39,476 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 2,193 miles away from New Haven, CT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE9JB147661
Stock: 2003744516
Certified Pre-Owned: No
Listed since: 05-29-2025 - 74,019 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Top Quality Auto Sales (99 mi away)
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Located in Westport, MA / 99 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE8JB114876
Stock: B3-4876
Certified Pre-Owned: No
Listed since: 10-19-2024- New Listing$37,998fair price$835 above market
- 38,129 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to CT*
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Located in Fremont, CA / 2,596 miles away from New Haven, CT
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGDF7DE3JB139622
Stock: 27236606
Certified Pre-Owned: No - New Listing
- 39,932 miles
- No accidents, 5 owners, personal use only
- 7 Seats, 13 City / 18 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to CT*
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Located in Knoxville, TN / 712 miles away from New Haven, CT
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
15 Combined MPG (13 City/18 Highway)
Listing Information:
VIN: 4JGDF7FE7JB160406
Stock: 26916170
Certified Pre-Owned: No - New Listing
- 52,748 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 17 City / 22 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Tampa, FL / 1,069 miles away from New Haven, CT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (17 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE5JB073373
Stock: 2003765101
Certified Pre-Owned: No
Listed since: 05-28-2025
Showing 148 - 168 out of 726 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
It's the road trip king
S. Shows, 07/05/2016
2017 Mercedes-Benz GLS-Class GLS 550 4MATIC 4dr SUV AWD (4.7L 8cyl Turbo 9A)
Traded in my 2014 GL 450 for the 2017 GLS 550. The GL was the best SUV that I have owned (Range Rover, Navigator, Yukon Denali XL). On the surface the GLS seemed to be very similar, but I have found it to be more comfortable with an even better ride. The seat comfort (in the front) is a step up from the GL. Operating this SUV is a pleasurable experience akin to driving a large … automobile. I don't need the third row seats as often as I did (kids are grown), but the rear space is fantastic. I especially like the lockable under floor storage in the rear. The programmable driving modes are a nice feature as is the steering assistant. I also got the off-road package this time with the extra height adjustment and the low-range feature. This gives you some undercarriage protection and low-end torque that the standard 4 matic does not have. The 550 has quite a bit more power than the 450 did. The 9 speed automatic transmission is very smooth. The technology is great however, the ECO engine cutoff is automatically activated even time you start the vehicle, or when changing the driving mode. If you dislike this feature, you have to remember to manually de-activate it every time you start up. The interior has been upgraded a bit, but still needs to be more like the S-Class. Although the new center screen is bright and easy to read. GL's was a bit small. It is more at home on the highway than my Range Rover was and more comfortable. It's too early to tell about the reliability yet, but my previous GL was outstanding in that department. With the cost at around $100k, the GLS 450 is probably a better value. The 550 represents about $20k worth of extra horsepower, leather seating and bells & whistles. If I still had kids to haul around, I would have gotten another 450.
Used 2021 Mercedes-Benz GLS-Class in New Haven, CT Values
Estimated values
2021 Mercedes-Benz GLS-Class GLS 580 4MATIC 4dr SUV AWD (4.0L 8cyl Turbo gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $43,208 | $45,968 | $48,732 |
| Clean | $42,534 | $45,238 | $47,945 |
| Average | $41,409 | $44,022 | $46,635 |
| Rough | $39,946 | $42,440 | $44,931 |
The average list price of a used 2021 Mercedes-Benz GLS-Class in New Haven, Connecticut is $33,288. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in New Haven, Connecticut is 64,976. Based on the average mileage of 64,976 for used 2021 Mercedes-Benz GLS-Class for sale in New Haven, CT and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercedes-Benz GLS-Class 2021 in New Haven, Connecticut to be $41,409.
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