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111 Avenue D 2

Marathon, FL, 33050

Active

$2,899,000

5

Bedrooms

5

Bathrooms

3,458 sqft

Living Area

2026

Year Built

16,500

Lot Size (sqft)

50

Days on Market

Dock Score™

DockOnly
71
Good

What shaped this score

✓Canal
✓Dock present
✓Fits boats up to ~100ft+ (est.)
✓Premium waterfront location
·Draft not independently verified

DockOnly.com rating, not provided by the MLS or listing broker.

Dock & Water AccessMLS

Canal FrontOpen Water

AI Aerial Imagery Detection

Dock DetectedSeawall Detected~123-167 ft dock

Detected by AI from open-source aerial mapping imagery and may not reflect current conditions. This information was not provided by the MLS or listing broker. Always verify dock infrastructure with the listing agent.

Navigation RouteDockOnly

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Now offered turnkey furnished, this brand-new waterfront home in Marathon's Coco Plum neighborhood features 5 bedrooms, 5 bathrooms, and two 40+ ft boat slips. Enjoy a private pool, covered terraces, and a summer kitchen overlooking the canal. The first floor offers a ranch-style entrance with a bedroom, full bath, family room, and laundry--ideal for guests or mother-in-law quarters. Upstairs, open-concept living, a beautifully appointed kitchen, and a primary suite with a private waterfront terrace complete the home. Built with rentals in mind, dual washer and dryer stations make hosting easy. CBS construction, impact windows and doors, and a metal roof add lasting appeal to this ready-to-enjoy Keys retreat.

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See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

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Location

Marathon, FL, 33050

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of Coldwell Banker Schmitt Real Estate Co. via Florida Keys MLS

Last checked: 1 hour ago

Listing updated: October 20, 2026

© 2026 Florida Keys Board of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Florida Keys Board of REALTORS®. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.
FEMA Flood Zone AE
BFE: 6ft

Special Flood Hazard Area

View FEMA Flood Map →
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Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$579,800 down

%
Principal & Interest$15,042/mo
Property Tax (est. ~1.2%, varies by county)$2,899/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$18,191
Loan Amount: $2,319,200Rate: 6.75%
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Estimated payments only. Actual rates and terms may vary.

$2,899,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map. Verify navigability with a local captain or surveyor before relying on it.