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For sale
$19,750,000
6beds
4,402sqft

15760 Old State Road 4a, Sugarloaf, FL 33042

6beds
4,402sqft
Multi family
Built in 1976
Garage
$4,487 price/sqft

What's special

Rare private sandy beach

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 ...

231 days
|
2,367
|
54
|
Source: FLKMLS,MLS#: 617534MLS Logo
Travel times

Living Room

Kitchen

Dining Room

Zillow last checked:

Listing updated:

Listed by:

Lisa Swanson 305-924-3777,

The Agency Florida Keys

Source: FLKMLS,MLS#: 617534MLS Logo

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 6
  • Bathrooms: 7
  • Full bathrooms: 6
  • 1/2 bathrooms: 1
Heating
  • Has Heating (Unspecified Type)
Cooling
  • Central Air
Appliances
  • Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Freezer
Features
  • Storage, Quartz Countertops
  • Flooring: Tile
Interior area
  • Total structure area: 4,402
  • Total interior livable area: 4,402 sqft
Video & virtual tour

Property

Parking
  • Parking features: Open
  • Has garage: Yes
  • Has uncovered spaces: Yes
Features
  • Patio & porch: Open Porch/Balcony
  • Exterior features: Sandy Beach
  • On waterfront: Yes
Lot
  • Size: 5.33 Acres
Details
  • Parcel number: 00119480000400
  • Zoning: SRL - Sub Urban Residential District Limited

Construction

Type & style
  • Home type: MultiFamily
  • Property subtype: Multi Family
Materials
  • CBS, Frame
Condition
  • Year built: 1976

Community & HOA

Community
  • Features: Bike Paths
  • Security: Security Gate, On Premises System, Fire Sprinkler System
  • Subdivision: Sugarloaf Beach (17.0)
HOA
  • Has HOA: No
  • Services included: None
Location
  • Region: Sugarloaf

Financial & listing details

  • Price per square foot: $4,487/sqft
  • Annual tax amount: $22,269
  • Date on market: 12/1/2025

Price history

DateEventPrice
12/1/2025Listed for sale$19,750,000$4,487/sqft
Source: Key West AOR #617534 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

Est. payment
$111,314/mo
Principal & interest
$97818
Property taxes
$13496
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Estimated market value

Not available

Estimated sales range

Not available

Not available

Climate risks

Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

Neighborhood: 33042

Nearby schools

Sugarloaf School
Grades PK-83.7 miles
6/10
GreatSchools® Rating
Test Score Rating
6/10
Student Progress Rating
5/10
Key West High School
Grades 9-1214.4 miles
4/10
GreatSchools® Rating
Test Score Rating
4/10
College Readiness Rating
5/10
Student Progress Rating
2/10