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12399 Overseas Highway 12

Marathon, FL, 33050

Active

$1,200,000

3

Bedrooms

3

Bathrooms

1,360 sqft

Living Area

2007

Year Built

$881

HOA / Monthly

489

Days on Market

Dock & Water AccessMLS

Canal Front

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

Description

Welcome to Coral Lagoon in the Heart of the Florida Keys. THE NEW DOCKS ARE IN AND READY FOR YOUR BOAT. This townhome has been tastefully remodeled leaving you to relax in style. The first level features heightened ceilings over an open floor plan living area with updated kitchen, eat-at breakfast bar, dining area, powder room, spacious living area and deep covered porch that is just steps in front of your deeded 40' dock space. Upstairs the primary suite features vaulted ceilings, ensuite bath and a private balcony overlooking the canal. Separated by the hallway are two additional bedrooms, each with vaulted ceilings, a full guest bath and laundry. The complex has a beautiful heated pool and you for all of your boating activities from your 40' dock, next door is the Boat House with a convenient fuel dock and quick access to both the Atlantic and the Gulf. Many restaurants, bars and shops are within short walking or bike riding distance making this destination as convenient as it is stylish. This is an active vacation rental so allow time to schedule a private viewing. Call today for more information.

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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 Berkshire Hathaway HomeServices Keys Real Estate via Florida Keys MLS

Last checked: 3 hours ago

Listing updated: August 23, 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: 8ft

Special Flood Hazard Area

View FEMA Flood Map →

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$240,000 down

%
Principal & Interest$6,227/mo
Property Tax (est. ~1.2%, varies by county)$1,200/mo
Home Insurance (est.)$250/mo
HOA Fees$881/mo
Total Monthly Payment$8,558
Loan Amount: $960,000Rate: 6.75%
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$1,200,000Tour the dockSchedule a Showing