New Construction Homes for Sale in Marathon
“Discover New Luxury Homes in Marathon”
Editor's Picks
Our curated selection of the finest new construction homes homes
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$27.5M
2405 Coco Plum Drive
Marathon, FL
$7.8M
128 Sunrise Drive
Marathon, FL
$4.9M
8700 Overseas Highway lot: 8
Marathon, FL
$3.7M
805 39TH STREET GULF
Marathon, FL
$3.0M
59720 Overseas Hwy #9
Marathon, FL
$2.9M
8700 Overseas Highway lot: 5
Marathon, FL
$2.8M
8700 Overseas Highway lot: 4
Marathon, FL
$1.8M
518 Avenida Primiceria
Marathon, FL
About New Construction Homes in Marathon
Marathon, FL currently features 9 new construction homes on the market, with an average price of $6,228,333 and prices ranging from $1,780,000 to $27,500,000. These properties offer buyers the opportunity to own modern waterfront residences in the heart of the Florida Keys. With limited inventory, new construction in Marathon provides a rare chance to secure a custom-built home in this sought-after island community.
Average listing price: $6,228,333 · 9 homes available