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57783 Morton Street, Marathon, FL 33050

Marathon
Local realty services provided by:CENTURY 21 Beggins Enterprises
57783 Morton Street,Marathon, FL 33050
$29,500,000
Virtual Tour
  • 10 Beds
  • 13 Baths
  • 8,648 sq. ft.
  • Single family
  • Active
Listed by: brett alan harris
Office: bespoke real estate florida llc.
MLS#:A11977067
Source:RMLS

Price summary

  • Price:$29,500,000
  • Price per sq. ft.:$2,606.47

About this home

A Private Waterfront Estate at The Edge of the Gulf of America. Set on 3 secluded acres+/- along one of the mostprotected 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 propertyoffers more than 200’+/- of direct water frontage and uninterrupted views across the open Gulf. Completed in2025 by builder and developer Alderuccio Corporation, this resilient, elevated retreat is constructed entirely ofconcrete and impact glass and is designed for effortless indoor–outdoor living. With three distinct finished livingspaces 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.

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Home facts

  • Year built:2025
  • Listing ID #:A11977067
  • Added:5 day(s) ago
  • Updated:June 14, 2026 at 02:56 PM

Rooms and interior

  • Bedrooms:10
  • Total bathrooms:13
  • Full bathrooms:11
  • Half bathrooms:2
  • Kitchen Description:Refrigerator
  • Living area:8,648 sq. ft.

Heating and cooling

  • Cooling:Central Air, Electric, Zoned
  • Heating:Central, Electric, Solar
  • Central air:Yes

Structure and exterior

  • Roof:Concrete
  • Year built:2025
  • Building area:8,648 sq. ft.
  • Lot area:3.07 Acres
  • Architectural Style:Contemporary
  • Construction Materials:Block, Stucco
  • Exterior Features:Barbecue, Lighting, Open, Outdoor Shower

Schools

  • High school:Coral Shores
  • Middle school:Marathon
  • Elementary school:Stanley Switlik

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$29,500,000
  • Price per sq. ft.:$2,606.47
  • Tax amount:$33,508 (2025)

Features and amenities

  • Appliances:Refrigerator
  • Pool features:Gunite, Heated

Parking

  • Parking description:Detached, Driveway, Garage, RV Access Parking
  • Garage:Yes
  • Garage spaces:10
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