57783 Morton Street, Marathon FL 33050

Marathon, FL, 33050

$29,500,000

57783 Morton Street, Marathon FL 33050 — photo 1 of 4057783 Morton Street, Marathon FL 33050 — photo 2 of 4057783 Morton Street, Marathon FL 33050 — photo 3 of 4057783 Morton Street, Marathon FL 33050 — photo 4 of 4057783 Morton Street, Marathon FL 33050 — photo 5 of 4057783 Morton Street, Marathon FL 33050 — photo 6 of 4057783 Morton Street, Marathon FL 33050 — photo 7 of 4057783 Morton Street, Marathon FL 33050 — photo 8 of 4057783 Morton Street, Marathon FL 33050 — photo 9 of 4057783 Morton Street, Marathon FL 33050 — photo 10 of 4057783 Morton Street, Marathon FL 33050 — photo 11 of 4057783 Morton Street, Marathon FL 33050 — photo 12 of 40

+ 28 more photos

Property facts

Status
Active
Price
$29,500,000
Bedrooms
10
Bathrooms
13 (11 full, 2 half)
Living area
8,648 sqft
Lot size
133,880 sqft
Year built
2025
Type
Single Family Residence
Garage spaces
10
Furnished
null
Days on market
93
On market
March 5, 2026
MLS #
A11977067

About this single family residence

A Private Waterfront Estate at The Edge of the Gulf of America. Set on 3 secluded acres+/- along one of the most protected stretches of the Gulf of America, 57783 Morton Street is a newly completed estate of rare scale, privacy, and modern coastal design. Surrounded by water, sandscape, and tidal ponds alive with marine life, the property offers more than 200’+/- of direct water frontage and uninterrupted views across the open Gulf. Completed in 2025 by builder and developer Alderuccio Corporation, this resilient, elevated retreat is constructed entirely of concrete and impact glass and is designed for effortless indoor–outdoor living. With three distinct finished living spaces totaling approximately 10,000 SF+/-, the estate functions as a private resort offering privacy, recreation, and exceptional access to the best of the Florida Keys.

Nearby active listings

Listing courtesy of Brett Harris, Bespoke Real Estate Florida LLC, 305-800-9030. Listing information courtesy of the MIAMI Association of REALTORS® IDX feed. The data relating to real estate for sale on this web site comes in part from the participating Associations/MLS's IDX Program. This information is being provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.