2100 Avenue H Marathon FL 33050 | MLS #A12036239

2100 Avenue H
Marathon, FL, 33050
$1,999,000
4 Beds
3 Baths
2,964 SqFt
0 Acres
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MLS #A12036239 image #0
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.

Property Details

Price:
$1,999,000
MLS #:
A12036239
Status:
Active
Beds:
4
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
COCO PLUM BEACH
Neighborhood:
cocoplumbeach
Listed Date:
Jun 12, 2026
Finished Sq Ft:
2,964
Total Sq Ft:
7,116
Year Built:
1985
WaterfrontOceanfrontOceanviewCoco Plum BeachCocoplumbeachCoco Plum BeachOceanNo Leasing

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Schools

Interior

Appliances
Dryer, Microwave, Refrigerator, Washer
Bathrooms
3 Full Bathrooms
Cooling
Central Air
Flooring
Tile
Heating
Central
Interior Features
First Floor Entry, Second Floor Entry, Bar, Other
Laundry Features
Washer/Dryer Hook-Up

Exterior

Architectural Style
Attached, Two Story
Community Features
Bar
Construction Materials
CBS Construction
Covered Spaces
2
Direction Faces
West
Lot Features
1/4 To Less Than 1/2 Acre Lot
Parking Features
Additional Spaces Available, Covered
Patio And Porch Features
Deck
Roof
Shingle
View
Ocean, Water
Waterfront Features
WF/No Ocean Access, Ocean Front

Financial

HOA Fee Frequency
Annually
Tax Year
2025
Taxes
$3,969

Map

Community

Market Summary

Current real estate data for Single Family in Marathon as of Oct 29, 2026
45
Single Family Listed
155
Avg DOM
1,150
Avg $ / SqFt
$3,200,768
Avg List Price

Property Summary

    Located in the COCO PLUM BEACH subdivision, 2100 Avenue H Marathon FL is a Single Family for sale in Marathon, FL, 33050. It is listed for $1,999,000 and features 4 beds, 3 baths, and has approximately 2,964 square feet of living space, and was originally constructed in 1985. The current price per square foot is $674. The average price per square foot for Single Family listings in Marathon is $1,150. The average listing price for Single Family in Marathon is $3,200,768. To schedule a showing of MLS#a12036239 at 2100 Avenue H in Marathon, FL, contact your CENTURY 21 Carioti agent at 2392986550.

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disclosure
Courtesy of Collado Real Estate. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the Miami, FL. Detailed information about real estate listings held by brokerage firms other than CENTURY 21 Carioti include the name of the listing broker. Neither the listing company nor CENTURY 21 Carioti shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. Miami, FL. All rights reserved.
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2100 Avenue H
Marathon, FL