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For sale

14 Avenue F

Marathon, FL 33050

$2,795,000

$867/ft²

4Beds
3.5Baths
3,224Sq ft
2018Year built
Single-family homeType

About this home

A rare waterfront estate along a 200-foot wide canal with a 110-foot dock and direct ocean access, capturing the essence of Florida Keys living. Spanning over 3,200 square feet, this residence features four bedrooms and three-and-a-half baths, ideal for hosting family and guests in true island style. Inside, a dramatic grand staircase and soaring two-story great room create an inviting yet refined atmosphere. Walls of windows frame tranquil water views and fill the space with natural light, providing the perfect setting for entertaining or relaxing after a day on the water. The kitchen offers granite countertops, stainless steel appliances, and an open layout that seamlessly connects the living and dining areas. Outside, your private waterfront retreat awaits. The 110-foot concrete dock with dual 40-foot finger piers provides exceptional deep-water dockage for multiple vessels, including large yachts, with quick Atlantic access. Boaters will appreciate the floating jet ski and kayak docks, davits, fish-cleaning station, and ice machine. Surrounded by lush tropical landscaping, the heated pool and spa create a secluded oasis where island breezes and sunshine define everyday living. Whether enjoying mornings on the water, afternoons poolside, or evenings under the stars, this property delivers the luxury and lifestyle of the Florida Keys.

Features

  • Waterfront

Property details

Listing

MLS #
A11978158
Status
For sale
Listed on
Mar 6, 2026
Days on market
156 days
Listing data updated
Aug 7, 2026

Interior

Beds
4
Baths
3.5
Living area
3,224 ft²
Price per ft²
$867/ft²

Building & community

Type
Single-family home
Year built
2018
County
Monroe

Lot & exterior

Waterfront
Yes

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest)
$14,133
Property taxes (est.)
$2,563
Home insurance (est.)
$600
Flood insurance (est.)

Estimated total$17,296*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?

Location

Mortgage calculator

$14,133/moEstimated principal & interest. Taxes, insurance, and HOA are not included. This is an estimate, not a quote or financial advice.

Equal Housing Opportunity

This listing is courtesy of Engel & Völkers Islamorada.

Stephany Duvall · 407-256-9614 · stephany.duvall@engelvoelkers.com · 305-587-3663

Data deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.

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