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702 listings
- Price Drop$50,122fair price$802 below market
- 37,806 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- Mercedes-Benz of Southampton (39 mi away)
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Located in Southampton, NY / 39 miles away from New Haven, CT
No hidden fees or deceptive advertising practices ever!! The price you see is the price you pay!2021 Mercedes-Benz GLS 450 4MATIC Selenite Gray Metall...
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: 4JGFF5KE6MA556825
Stock: P8055
Certified Pre-Owned: Yes
Listed since: 05-10-2025 - $48,961fair price$186 below market
- 41,771 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- Mercedes-Benz of Nanuet (58 mi away)
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Located in Nanuet, NY / 58 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:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4MA402064
Stock: A402064A
Certified Pre-Owned: Yes
Listed since: 01-05-2025 - New Listing$29,006fair price$920 below market
- 81,130 miles
- No accidents, 2 owners, personal use
- 8cyl automatic
- Maserati of Monmouth (95 mi away)
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Located in Ocean Township, NJ / 95 miles away from New Haven, CT
* 3rd Row Seat * Adaptive Cruise Control * Automatic Parking * Back-up Camera * Blind Spot Monitor * Bluetooth Connection * Climate Contro...
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: 4JGDF7DE4KB216581
Stock: 4JGDF7DE4KB216581
Certified Pre-Owned: No
Listed since: 05-14-2025 - Price Drop$27,590fair price$1,561 above market
- 63,075 miles
- No accidents, 3 owners, personal use
- 6cyl automatic
- 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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 4JGDF6EE4KB216668
Stock: 54557M
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop$47,970fair price$915 above market
- 44,356 miles
- No accidents, 2 owners, personal use only
- 6cyl automatic
- Mercedes-Benz of Danbury (27 mi away)
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Located in Danbury, CT / 27 miles away from New Haven, CT
BEST VALUE NEW PRICE2021 Mercedes-Benz GLS 450 4MATIC | Certified Pre-Owned | Unmatched Luxury, Performance, and PriceThis 2021 Mercedes-Benz GLS 450...
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: 4JGFF5KE6MA446101
Stock: U14332P
Certified Pre-Owned: Yes
Listed since: 03-09-2025 - New Listing$37,999fair price$2,328 above market
- 29,900 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- Flagship Motorcars 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:
18 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 4JGDF6EEXKB232812
Stock: F441097A
Certified Pre-Owned: No
Listed since: 05-15-2025 - Price Drop$48,578fair price$164 above market
- 44,012 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- Mercedes-Benz of Southampton (39 mi away)
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Located in Southampton, NY / 39 miles away from New Haven, CT
No hidden fees or deceptive advertising practices ever!! The price you see is the price you pay!2021 Mercedes-Benz GLS 450 4MATIC Selenite Gray Metall...
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: 4JGFF5KEXMA432086
Stock: P7994
Certified Pre-Owned: Yes
Listed since: 05-10-2025 - $45,000fair price$72 above market
- 51,180 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- Todd Nissan of Torrington (36 mi away)
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Located in Torrington, CT / 36 miles away from New Haven, CT
4MATICAt Todd Nissan Of Torrington we want you to know that all our vehicles are priced at a competitive value position to the market. We use an indep...
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: 4JGFF5KEXMA402943
Stock: N1716C
Certified Pre-Owned: No
Listed since: 03-15-2025 - $46,900fair price$593 above market
- 45,728 miles
- No accidents, 2 owners, personal use only
- 6cyl automatic
- Atlantic Subaru (124 mi away)
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Located in Bourne, MA / 124 miles away from New Haven, CT
Atlantic Subaru is Proud to Present this2021 Mercedes-Benz GLS 450 4MATIC in Diamond White Metallic over Stone Leather 4MATIC 9-Speed Automatic V6 wit...
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: 4JGFF5KE4MA420564
Stock: P7401A
Certified Pre-Owned: No
Listed since: 04-02-2025 - $24,000fair price$572 above market
- 74,604 miles
- No accidents, 2 owners, personal use
- 6cyl automatic
- Habberstad BMW of Bay Shore (45 mi away)
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Located in Bay Shore, NY / 45 miles away from New Haven, CT
Clean CARFAX. 2019 Mercedes-Benz GLS Blue GLS 450 4MATIC® 4MATIC® 9-Speed Automatic V6Recent Arrival! Priced below KBB Fair Purchase Price!
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/22 Highway)
Listing Information:
VIN: 4JGDF6EE1KB236179
Stock: B236179U
Certified Pre-Owned: No
Listed since: 05-08-2025 - $57,495fair price$14 above market
- 47,641 miles
- No accidents, 1 owner, personal use
- 8cyl automatic
- The Car Guys (83 mi away)
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Located in Staten Island, NY / 83 miles away from New Haven, CT
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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: 4JGFF8GE6MA402206
Stock: MA402206
Certified Pre-Owned: No
Listed since: 04-19-2025 - $28,688fair price$155 above market
- 85,883 miles
- No accidents, 1 owner, personal use
- 8cyl automatic
- Naryan Auto Group (142 mi away)
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Located in Philadelphia, PA / 142 miles away from New Haven, CT
Experience the pinnacle of luxury and performance with this 2019 Mercedes-Benz GLS 550. With its powerful V8 engine, this SUV delivers an exhilarating...
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: 4JGDF7DE5KB191285
Stock: 191285
Certified Pre-Owned: No
Listed since: 12-20-2024 - $138,900fair price$4,124 above market
- 7,760 miles
- No accidents, personal use only
- 8cyl automatic
- Mercedes-Benz of Wilmington (177 mi away)
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Located in Wilmington, DE / 177 miles away from New Haven, CT
CLEAN CARFAX !! CERTIFIED !! UNLIMITED MILEAGE WARRANTY !! LOADED WITH OPTIONS !! LIKE NEW !! IT WILL BE REGISTERED AS FIRST OWNER !! ACTIVE DISTANCE ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Title information not provided
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
15 Combined MPG (14 City/18 Highway)
Listing Information:
VIN: 4JGFF8KE2SB296075
Stock: SB296075
Certified Pre-Owned: Yes
Listed since: 02-22-2025 - 25,846 miles
- Insurance loss reported, 1 owner, personal use
- 8cyl automatic
- Deluxe Auto Sales (83 mi away)
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Located in Linden, NJ / 83 miles away from New Haven, CT
Please note that Mercedes-Benz USA reacquired this vehicle due to a customer complaint concerning "Engine Function"Mercedes-Benz fully resolved this m...
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: Yes
Features and Specs:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 4JGFF8GE2MA570036
Stock: 17802
Certified Pre-Owned: No
Listed since: 02-28-2025- New Listing$38,750fair price$888 above market
- 85,357 miles
- No accidents, 1 owner, personal use
- 6cyl automatic
- European Motorsports (131 mi away)
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Located in Lawrence, MA / 131 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:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXMA429821
Stock: 429821
Certified Pre-Owned: No
Listed since: 01-28-2025 - $47,998fair price$1,068 above market
- 54,513 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- CarMax (In-stock online)
- Transfer available from KS to CT*
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Located in Merriam, KS / 1,157 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:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7MA451095
Stock: 27256053
Certified Pre-Owned: No - 8,347 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- New Country Motor Cars (35 mi away)
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Located in Hartford, CT / 35 miles away from New Haven, CT
**** INTERNET SPECIAL PRICE ONLY ** MUST PRESENT OFFER TO QUALIFY ** DONT MISS OUT - TRUCK WONT LAST LONG ** CERTIFIED **** CERTIFIED **** CERTI...
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/24 Highway)
Listing Information:
VIN: 4JGFF5KE9SB282785
Stock: SL27771
Certified Pre-Owned: Yes
Listed since: 12-27-2024- 9,042 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- New Country Motor Cars (35 mi away)
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Located in Hartford, CT / 35 miles away from New Haven, CT
**** INTERNET SPECIAL PRICE ONLY ** MUST PRESENT OFFER TO QUALIFY ** DONT MISS OUT - TRUCK WONT LAST LONG **** **** CERTIFIED **** CERTIFIED **** ...
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/24 Highway)
Listing Information:
VIN: 4JGFF5KEXSB327393
Stock: SL27946
Certified Pre-Owned: Yes
Listed since: 02-05-2025- 6,281 miles
- No accidents, personal use only
- 6cyl automatic
- Mercedes-Benz of White Plains (48 mi away)
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Located in White Plains, NY / 48 miles away from New Haven, CT
Mercedes-Benz of White Plains is committed to offering our customers a transparent car buying experience. We do not have any hidden fees or dealer add...
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/24 Highway)
Listing Information:
VIN: 4JGFF5KE2SB321846
Stock: 25W1715
Certified Pre-Owned: No
Listed since: 04-11-2025- 2,250 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- Mercedes-Benz of Brooklyn (75 mi away)
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Located in Brooklyn, NY / 75 miles away from New Haven, CT
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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/24 Highway)
Listing Information:
VIN: 4JGFF5KE3SB291577
Stock: B250080L
Certified Pre-Owned: No
Listed since: 04-06-2025- New Listing
- 3,232 miles
- No accidents, 1 owner, personal use only
- 6cyl automatic
- Mercedes-Benz of Brooklyn (75 mi away)
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Located in Brooklyn, NY / 75 miles away from New Haven, CT
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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/24 Highway)
Listing Information:
VIN: 4JGFF5KE5SB322439
Stock: B250311L
Certified Pre-Owned: No
Listed since: 05-14-2025
Showing 400 - 420 out of 702 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
4.74 Stars, Almost perfect, but...
Jay Poocha, 03/22/2021
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
Over the years, we have owned many Luxury SUVS and a few mini-vans. We purchased a 2021 GLS 450 in early November 2020. As of today, we have driven 25,402 miles! That's not a typo. In a very short period of time, we have discovered the strengths and weaknesses of the GLS. The strengths: 1. Overall comfort, especially the front seats, is awesome. 2. The added massaging seats is a nice … option (get it, you won't be disappointed on long trips). 3. The ride is smooth on the highway and around town; however, I prefer to use the individualized setting option for the sports suspension on the highway to firm up the ride, otherwise it can be a tad floaty. I prefer a stiffer, more controlled ride. 4. Passing is done with ease at speed; however the 450 holds gears a bit long when rapidly accelerating. It eventually finds its place after a brief struggle. Not bad, but not perfect.
After driving 25K in a very short period of time, I would like MB to strongly consider improving a few areas in the cabin: 1. The cell phone ports (only usb c type) must be better placed. They are extremely difficult to plug cords into, plus need some type of ambient lighting to see at night. The wireless charging pad is a pain in the rear to use with a case on a telephone. The space is extremely tight. This must be corrected at some point. The power outlet in the second row is horribly placed. In fact, MB get a F- for its placement, and another F for the amount of space allocated for any charging bases larger than standard size. Just the worst of anything we have ever owned. Outside of these minor issues, my wife wishes MB would add a place for cellphones besides the cupholders or wireless charger area. This is an obvious deign oversight. Second row comfort in the captain's chairs is good, but I would strongly considering getting it with the bench in the future for the center armrest. Although the captain's seats are comfortable, again MB needs to add more places for storage.
The third row works for smaller adults and children. We occasionally use it, it works for the occasional trip when are children are traveling with us. The real trick is placement of luggage; three suitcases and a duffle is tight - this requires folding one of the third row seats flat. Although not ideal, it works. For ultimate convenience, I would suggest either a Cadillac ESV or, bite my tongue - a fully loaded Chrysler Pacifica. Having owned both these other vehicles, I can say luggage space is rarely an issue.
This leads me to my final thoughts on the GLS, I really like it a lot, its almost perfect except for the few issues I outlined. If MB can address the charging issues, phone placement issues and tweak the trans on shifting on the middle range when accelerating, it is hands down a superior SUV for long trips, daily comfort and drivability around town. It feels rock sold on the highway and does extremely well in rain. If you desire luxury, a very solid feeling ride, solid handling and decent MPG (I'm averaging about 23 MPG) I highly recommend the GLS.
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 | $41,739 | $45,185 | $48,637 |
| Clean | $41,087 | $44,468 | $47,853 |
| Average | $40,001 | $43,272 | $46,545 |
| Rough | $38,588 | $41,718 | $44,844 |
The average list price of a used 2021 Mercedes-Benz GLS-Class in New Haven, Connecticut is $55,887. The average mileage on a used Mercedes-Benz GLS-Class 2021 for sale in New Haven, Connecticut is 40,463. Based on the average mileage of 40,463 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 $40,001.
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