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649 listings
- Price Drop$41,990great price$6,302 below market
- 50,482 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Import Masters (56 mi away)
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Located in Great Neck, NY / 56 miles away from New Haven, CT
Special pricing ad/promotion is available to customers who reference such pricing and present the ad at the time of sale otherwise store list price ap...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3MA432124
Stock: 52960M
Certified Pre-Owned: No
Listed since: 10-01-2024 - Price Drop$42,923great price$3,794 below market
- 51,795 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Driveway (65 mi away)
- Home delivery*
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Located in Ramsey, NJ / 65 miles away from New Haven, CT
3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Keyless Start,Navigation System,P...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0MA420321
Stock: L17702P
Certified Pre-Owned: No - $25,995great price$2,680 below market
- 121,793 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Lexus of Brooklyn (74 mi away)
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Located in Brooklyn, NY / 74 miles away from New Haven, CT
Looking for a quality used car? Here's why Lexus of Brooklyn is your top choice: Quality Assurance: Rigorous inspections ensure top-notch quality and ...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE1MA318008
Stock: BX23442
Certified Pre-Owned: No
Listed since: 07-22-2025 - $48,999good price$2,717 below market
- 32,057 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Lynnfield (129 mi away)
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Located in Lynnfield, MA / 129 miles away from New Haven, CT
INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4MA450003
Stock: F15410
Certified Pre-Owned: Yes
Listed since: 07-16-2025 - $32,785good price$2,454 below market
- 96,190 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Fast Track Motors (69 mi away)
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Located in Paterson, NJ / 69 miles away from New Haven, CT
2021 MERCEDES BENZ GLS450!!! 4MATIC!!! THIRD ROW SEATS!!! ALL WHEEL DRIVE!!! TURBOCHARGED 3.0L V6!!! ONE OWNER!!! CLEAN CARFAX!!! LEATHER INTERIOR...H...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8MA441708
Stock: FT07926
Certified Pre-Owned: No
Listed since: 07-09-2025 - $51,980fair price$89 below market
- 51,138 miles
- No accidents, 1 owner, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- Queens Auto Mall (63 mi away)
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Located in Queens, NY / 63 miles away from New Haven, CT
2021 Mercedes-Benz GLS 580 4MATIC 9-Speed Automatic 4.0L V8 Active Blind Spot Assist, Active Brake Assist w/Cross-Traffic Function, Active Distance As...
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: 4JGFF8GE6MA408300
Stock: 084335
Certified Pre-Owned: No
Listed since: 12-11-2024 - Price Drop$54,498fair price$55 above market
- 19,501 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Shrewsbury (92 mi away)
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Located in Shrewsbury, MA / 92 miles away from New Haven, CT
CARFAX One-Owner. Certified. Selenite Gray Metallic 2021 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic V6 Mercedes-Benz Certified Pre-Ow...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4MA561974
Stock: MMU5065
Certified Pre-Owned: Yes
Listed since: 07-23-2025 - New Listing$54,444fair price$139 above market
- 24,492 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz of Lancaster (198 mi away)
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Located in East Petersburg, PA / 198 miles away from New Haven, CT
Clean CARFAX, CERTIFIED!, BRAND NEW PA STATE INSPECTION AND SERVICE!, Active Blind Spot Assist, Active Brake Assist w/Cross-Traffic Function, Active D...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3MA536578
Stock: PT6915
Certified Pre-Owned: Yes
Listed since: 07-07-2025 - New Listing$83,998fair price$2,007 above market
- 27,727 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 18 Hwy MPG
- Jaguar Boston (117 mi away)
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Located in Boston, MA / 117 miles away from New Haven, CT
INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...
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/18 Highway)
Listing Information:
VIN: 4JGFF8KE4MA276726
Stock: NBP276726XX
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$46,900fair price$80 above market
- 41,576 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- Boston Motorsports Maserati (116 mi away)
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Located in Boston, MA / 116 miles away from New Haven, CT
Boston Motorsports is proud to present this well-maintained 1-Owner 2021 Mercedes-Benz GLS 450 4MATIC® V6 9-Speed Automatic Transmission 4MATIC® optio...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8MA575795
Stock: MU2310A
Certified Pre-Owned: No
Listed since: 06-11-2025 - New Listing$46,160fair price$1,096 above market
- 49,236 miles
- No accidents, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Driveway (64 mi away)
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Located in Paramus, NJ / 64 miles away from New Haven, CT
CarFax No Accidents Reported,CarFax 1-Owner,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,He...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE3MA485373
Stock: MA485373P
Certified Pre-Owned: No - New Listing$42,482fair price$323 below market
- 50,305 miles
- 2 accidents, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Empire Lincoln of Huntington (43 mi away)
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Located in Huntington, NY / 43 miles away from New Haven, CT
Mojave Silver Metallic 2021 Mercedes-Benz GLS GLS 450 4MATIC 4MATIC 9-Speed Automatic V62021 Mercedes-Benz GLS 450 4MATICFinance for price is reflecti...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4MA368689
Stock: U6266T
Certified Pre-Owned: No
Listed since: 06-02-2025 - $50,800fair price$20 above market
- 61,955 miles
- No accidents, 2 owners, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- Autobahn USA Dedham (110 mi away)
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Located in Dedham, MA / 110 miles away from New Haven, CT
Autobahn USA Dedham is proud to present this... White 2021 Mercedes-Benz GLS GLS 580 4MATIC® 4.0L V8 9-Speed Automatic CARFAX One-Owner. Clean CARFAX....
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: 4JGFF8GE1MA546018
Stock: ML507Z
Certified Pre-Owned: No
Listed since: 07-14-2025 - 41,366 miles
- Insurance loss reported, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Northstar Kia (64 mi away)
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Located in Woodside, NY / 64 miles away from New Haven, CT
EquipmentThe leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. Protect this vehicle from unwanted...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: Yes
Free History Report: No
Features and Specs:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6MA369598
Stock: KU4080
Certified Pre-Owned: No
Listed since: 04-25-2025- New Listing$51,900fair price$59 above market
- 32,680 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Mercedes-Benz Manhattan (67 mi away)
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Located in New York, NY / 67 miles away from New Haven, CT
Certified.Mercedes-Benz Manhattan features a 330,000 square foot state-of-the-art facility, knowledgeable staff, and factory-trained technicians. We p...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4MA402758
Stock: 709561
Certified Pre-Owned: Yes
Listed since: 06-28-2025 - 63,340 miles
- No accidents, 2 owners, personal use
- 7 Seats, 20 City / 24 Hwy MPG
- Girard Toyota (42 mi away)
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Located in New London, CT / 42 miles away from New Haven, CT
One Owner, Navigation system.designo Diamond White Bright 2021 Mercedes-Benz GLS GLS 450 4MATIC 4D Sport Utility 4MATIC Automatic V6CALL OUR INTERNET ...
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 (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2MA381411
Stock: 46843
Certified Pre-Owned: No
Listed since: 06-28-2025- $48,875great price$7,307 below market
- 57,531 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 24 Hwy MPG
- CarTopia (93 mi away)
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Located in North Plainfield, NJ / 93 miles away from New Haven, CT
What a great deal on this 2022 Mercedes-Benz! Rendered with stunning clarity and bold sophistication! Turbocharger technology provides forced air indu...
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:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2NA737275
Stock: C4156
Certified Pre-Owned: No
Listed since: 06-26-2025 - 59,531 miles
- No accidents, 3 owners, personal use only
- 7 Seats, 14 City / 18 Hwy MPG
- Car Quest (56 mi away)
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Located in Great Neck, NY / 56 miles away from New Haven, CT
All pricing and details on this website are believed to be accurate, but we do not warrant or guarantee such accuracy. Please call or email us for com...
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/18 Highway)
Listing Information:
VIN: 4JGFF8KE0MA557082
Stock: C5132-215
Certified Pre-Owned: No
Listed since: 06-05-2025- 47,670 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 20 City / 24 Hwy MPG
- The Highline Group (121 mi away)
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Located in Lowell, MA / 121 miles away from New Haven, CT
CARFAX One-Owner. Clean CARFAX. 2021 Mercedes-Benz GLS GLS 450 4MATIC Diamond White Metallic 4MATIC 9-Speed Automatic V6 6-Seat Configuration, Active ...
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: Yes
Features and Specs:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE6MA373019
Stock: 25-279
Certified Pre-Owned: No- New Listing
- 28,371 miles
- No accidents, 1 owner, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- Mercedes-Benz of Lancaster (198 mi away)
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Located in East Petersburg, PA / 198 miles away from New Haven, CT
BRAND NEW PA STATE INSPECTION AND SERVICE!, LOADED HURRY!!, 110865 MSRP!!, HEADS UP DISPLAY!!!, SURROUND VIEW CAMERA!!, NIGHT PACKAGE WITH 22" WHEELS!...
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: 4JGFF8GE4MA526183
Stock: PT6927
Certified Pre-Owned: No
Listed since: 07-25-2025 - 45,739 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 21 Hwy MPG
- Mercedes-Benz of Shrewsbury (92 mi away)
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Located in Shrewsbury, MA / 92 miles away from New Haven, CT
CARFAX One-Owner. Clean CARFAX. Certified. designo Diamond White Bright 2021 Mercedes-Benz GLS GLS 580 4MATIC® 4MATIC® 9-Speed Automatic 4.0L V8 Merce...
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: 4JGFF8GE2MA445795
Stock: MT5326A
Certified Pre-Owned: Yes
Listed since: 07-10-2025
Showing 1 - 21 out of 649 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
Beautiful combined with no QC
John Gamble, 12/22/2020
2020 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
The ride is absolutely stunning and the interior is downright beautiful. We love the tech and features... kids can’t get enough of the ambient lighting options. But there’s a catch. The build quality just plain sucks. We’re had the car for 2ish months, and it’s already spent 9 days in the shop. First, the high fan made a crazy loud noise. Then the rain sensing wipers didn’t sense rain. … Now we have a window that sounds like it is going to fail when we roll it down. Also there appears to be a subtle fit issue on the rear bumper. These cars are built in the US, and I get the sense that they have no idea how to put them together. There is so much tech, and so many points of failure. I feel like we are going to have a very close relationship with the dealer over the life of this car.
At least it’s pretty and drives well.
Update on 1/4/2020 - Two more issues after getting the car back last week... a check engine light and a warning that the collision avoidance system is disabled because the sensor is dirty (the sensor does not appear to be dirty). A word to the wise... think long and hard before buying this car.
Used 2021 Mercedes-Benz GLS-Class in New Haven, CT Values
Estimated values
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $37,675 | $40,865 | $44,060 |
| Clean | $37,086 | $40,216 | $43,349 |
| Average | $36,105 | $39,135 | $42,164 |
| Rough | $34,830 | $37,729 | $40,624 |
The average list price of a used 2021 Mercedes-Benz GLS-Class in New Haven, Connecticut is $50,545. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in New Haven, Connecticut is 50,213. Based on the average mileage of 50,213 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 $36,105.
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