Now offered as 1 package, embrace the RARE opportunity to own 1

swipe instructions
Tap to see more photos

Home For Sale

111 Windy Point Circle & LOT 78

Marathon, Florida 33050

Monroe County

Waterfront: Yes

Water View: Yes

Community: Stirrup Key Sub (525)

map
$4,700,000 3 br, 4.0 bath 2446 sq. ft. 1.750 acres

Now offered as 1 package, embrace the RARE opportunity to own 1.75 acres of open water paradise in the prestigious, gated community of Stirrup Key. Over 750' feet of direct, open Gulf frontage, you'll enjoy spectacular sunrises and sunsets from nearly every vantage point, including a charming sunset gazebo overlooking the iconic Seven Mile Bridge in the distance. The custom Mediterranean-style residence captures the essence of resort living with expansive pavered patios, sparkling elevated pool, and spacious lounging areas absolutely perfect for entertaining against a stunning Gulf backdrop. Five protected basin docks provide sheltered boating access in the marina, while terraced tropical gardens cascade toward the water, lined with mature palms and lush landscaping for a serene coastal ambiance. Inside, soaring cathedral ceilings, wood plantation shutters, and an airy great room with real coral fireplace showcase timeless Keys craftsmanship. The split-bedroom layout ensures privacy, with a luxurious master suite featuring dual closets and skylit bath, plus separate guest quarters. Additional highlights include an elevator, 12,000-gallon cistern, huge garage for cars and golf carts, and a large lower-level storage area with workbenches, pool table, and extra laundry facilities. This gated community, with unique architecture, fewer lots, limited rentals and higher quality restrictions help to sustain a premium and private feel. Only minutes from the Marathon Airport, this one-of-a-kind estate combines open-water grandeur with island tranquility, a true Florida Keys sanctuary.

Interior:
  • Bedrooms: 3
  • Baths: 4.0
  • Sq Ft: 2446
  • Year Built: 1988
  • Utilities: 
  • Fireplaces: Has Fireplace
  • Stories: 2
  • Heat/AC: 
  • Garage: Covered, Garage, Guest, Open, RV
Exterior:
  • Lot Size: 1.750 acre
  • Lot Dimensions: 
  • Waterfront: Yes
  • View Types: Water
  • Yard: 
  • Siding: Concrete
  • Roof: Tile
  • Property Taxes: $33,534
  • MLS #: 619002
  • Unit Number: & LOT 78
Get More Info
static map
Contact Information:
Beach Home For Sale in Marathon, Florida
Listing Agent: Ally Kelley, Ocean Sotheby's International Realty, 727-459-0493, 305-735-4447 Listing Site, Listing Status: Active
Copyright © 2026 Marathon and Lower Keys Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Ad Number: 7383565
Viewed 11 times.
Updated: Mar 10, 2026

This property is a Home located at 111 Windy Point Circle & LOT 78, Marathon, Florida 33050, and is currently For Sale at $4,700,000. This Home has 3 bedrooms, 4.0 baths, 2446 sq ft.