Date
Details
Price
Change
Source
5/20/2026
Listed
$2,100,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$2,100,000 Just Listed
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Property Description
Set within Coco Plum area of Marathon, this waterfront residence presents a rare opportunity to own a premier canal-front property in the Florida Keys. Offering direct boating access to open water, this home embodies the ultimate island lifestyle for the avid boater and coastal enthusiast. The property features a desirable waterfront setting, elevated construction, and an exceptional layout that provides the perfect bones to transform it into your dream home. With endless potential for customization, this residence is ideal for creating a modern coastal retreat or luxury Keys estate tailored to your vision. Located on a quiet, highly sought-after street, it offers both privacy and convenience, just minutes from beaches, dining, and all that Marathon has.
Full Property Details
Full Property Details for 2100 Ave H
General
- Price: $2,100,000
- Taxes: $3,960 (2025)
- Status: Active
- Type: Single Family
- Source: MidFloridaRegionalMLS
- MLS ID: NS1088280
- Updated: 5/20/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 9
- Interior Features: Ceiling Fan(s)
- Appliances: Dryer, Freezer, Microwave, Refrigerator, Washer
- Furnishings: Negotiable
- Flooring: Tile
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Other
Exterior
- Exterior Features: Balcony, Private Mailbox, Private Yard, Storage
Parking
- Parking Features: Covered
Location
- Area: 33050 - Marathon
- County: Monroe
- Development Name: 33050 - Marathon
- Subdivision: COCO PLUM BEACH
- Driving Directions: From US-1 (Overseas Highway) in Marathon, head south onto Coco Plum Drive. Continue straight on Coco Plum Drive as it winds through the residential area until you reach Avenue H. Turn right onto Avenue H and proceed down the street. The property at 2100 Avenue H will be located on the right-hand side of the road in the Coco Plum neighborhood.
- Direction Faces: West
Community
- Community Name: 33050 - Marathon
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central, Electric
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Other
Structural Information
- Exterior Const.: Block, Concrete
- Roof: Shingle
- Stories/Levels: Two
- Square Feet: 2,964
- Sq. Ft. Source: Public Records
- Year Built: 1985
Lot Features
- Property View: Water
- Lot Size (Acres): 0.3
- Lot Size (Sq. Ft.): 13,050
- Lot Size: 13050
- Street/Road Desc.: Gravel
Water Features
- Water Front: Yes
- Water View: Yes
- Water Access: Yes
- Water Access Desc: Canal - Saltwater
- Water Extras: Yes
- Water Front Desc.: Canal Front
Financial Considerations
- Tax Amount: $3,960.02
- Tax Year: 2025
Disclosures and Reports
- Ownership: Fee Simple
- Special Conditions: None
- Legal Description: BK 12 LT 3 AND ADJ CANAL COCO PLUM BEACH PB4-166 FAT DEER KEY OR511-697 OR595-250 OR375-107-116-120-128-132-136 OR375-12
- Flood Zone Info: AE
- APN: 364760000000
- Property ID: 364760000000
- Block/Lot/Section: 12/3
Listed by Collado Real Estate
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Listing agents
— 2100 Ave H —
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Schools
Schools serving 2100 Ave H
School District:Monroe County School District, Middle Torch Key, FL
| Name | Grades | Distance |
|---|---|---|
Stanley Switlik Elementary School 3400 Overseas Highway, Marathon, FL 33050 | PK-5 | 5.8 mi |
Marathon School 350 Sombrero Beach Road, Marathon, FL 33050 | 6-12 | 4.9 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 2100 Ave H
Tax History
Tax History for 2100 Ave H
Year
Property Taxes
Change
Tax Assessment
Change
2024
$4,021
—
$439,161
3%
2024
$4,021
3%
$426,785
3%
2023
$3,919
-1%
$414,355
6%
2021
$3,974
1%
$390,570
-3%
2022
$3,939
-1%
$402,287
4%
2021
$3,974
14%
$385,178
2%
2019
$3,496
5%
$376,519
2%
2018
$3,325
2%
$369,499
2%
2017
$3,258
-8%
$361,900
2%
2016
$3,550
1%
$354,457
1%
2015
$3,532
6%
$351,993
1%
2014
$3,319
1%
$349,199
2%
2013
$3,295
—
$344,038
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 2100 Ave H
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- Single Family
- Active
- Updated 6 hours ago
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- 4Total Baths
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- Single Family
- Active
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Listed by The Warren Group (954) 527-5900
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- Duplex
- Active
- Updated 1 day ago
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- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 3Total Baths
- 3,643Sq. Ft.
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- Single Family
- Closed
- Updated 9 hours ago
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- 2Total Baths
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- Closed
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- 1,480Sq. Ft.
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- Updated 7 days ago
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- 2Total Baths
- 1,584Sq. Ft.
2100 Avenue H, Marathon, FL 33050 (MLS# NS1088280) is a Single Family property with 4 bedrooms and 3 full bathrooms. 2100 Avenue H is currently listed for $2,100,000 and was received on May 20, 2026. Want to learn more about 2100 Avenue H? Do you have questions about finding other Single Family real estate for sale in Marathon? You can browse all Marathon real estate or contact a Coldwell Banker agent to request more information.