15760 Old State Road 4a, Sugarloaf Key, FL 33042

Sugarloaf Key
Local realty services provided by:Better Homes and Gardens Real Estate Destinations
15760 Old State Road 4a,Sugarloaf Key, FL 33042
$19,750,000
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  • 6 Beds
  • 7 Baths
  • 4,402 sq. ft.
  • Multi-family
  • Active
Listed by: lisa swanson
Office: the agency florida keys
MLS#:617534
Source:FL_FKBOR

Price summary

  • Price:$19,750,000
  • Price per sq. ft.:$4,486.6

About this home

Rare Private Sandy Beach - Oceanfront Estate with endless open ocean views, just 30 minutes to Key West! This is a once-in-a-lifetime opportunity to own over 5 acres of sprawling oceanfrontage on exclusive Sugarloaf Beach, with over 500 feet of pristine sandy shoreline. Zoned Sub Urban Residential, this rare estate offers unmatched potential--create a private luxury compound, a boutique resort rental, or VIP luxury retreat. One of the few properties in the Lower Keys where lucrative nightly rentals are allowed with Special Vacation Rental Permits, this remarkable estate provides exceptional flexibility with ample room to expand. This estate has two existing Single Family Residences - the main house has 4 bedrooms 4 bathrooms and the second house has 2 bedrooms, 2 bathrooms and 1 half bath. Currently set up as two luxury nightly vacation rental homes! New 430-foot dock with stainless steel pilings, stainless steel support beams and composite decking. The 5-foot draft welcomes larger...

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Home facts

  • Year built:1976
  • Listing ID #:617534
  • Added:62 day(s) ago
  • Updated:June 29, 2026 at 10:42 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:7
  • Kitchen Description:Quartz Countertops
  • Living area:4,402 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central

Structure and exterior

  • Year built:1976
  • Building area:4,402 sq. ft.
  • Lot area:5.33 Acres
  • Construction Materials:Frame
  • Exterior Features:Sandy Beach

Finances and disclosures

  • Price:$19,750,000
  • Price per sq. ft.:$4,486.6
  • Tax amount:$22,269

Features and amenities

  • Amenities:Fire Sprinkler, Smoke Alarms, Storage

Parking

  • Parking description:Open

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