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Single Family Residence at 2100 AVENUE H, MARATHON
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34 photos

$1,999,000

2100 AVENUE H
MARATHON, FL 33050
Listed by COLLADO REAL ESTATE
Bedrooms
4
Bathrooms
3
Living area
2,964 sqft
Year built
1985

About this home

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.

Highlights

Waterfront

Property details

MLS
Stellar MLS
MLS #
MFRNS1088280
Property type
Single Family Residence
Subdivision
COCO PLUM BEACH
Status
Active
Days on market
61
On market date
May 20, 2026
Stories
N/A
Total bathrooms
3
Garage spaces
N/A
Parking spaces
N/A
Lot size
0.3 acres

Location

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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
STANLEY SWITLIK ELEMENTARY SCHOOL
5.77 mi away · Grades -1-5
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
564
Student:teacher ratio
14.1:1
District
MONROE
Middle
None found nearby
High
MARATHON SCHOOL
4.95 mi away · Grades 6-12
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
671
Student:teacher ratio
14.6:1
District
MONROE

Walkability

Blended score for MARATHON's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). EPA National Walkability Index only -- nearby-amenity data not cached yet for this area.

39
Car-dependent
out of 100
EPA National Walkability Index
7.8 / 20 -- Below average walkable

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Est. monthly payment
$12,188/mo
$399,800 down
$1,599,200 loan
Principal & interest$10,372
Property tax (est.)$1,666
Home insurance (est.)$150

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Data source: Listing information provided by Stellar MLS (mfrmls) via Trestle/CoreLogic. Last updated July 20, 2026.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.