Nestled on the protected side of a peninsula within an exclusive

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Home For Sale

78 Tingler Lane

Marathon, Florida 33050

Monroe County

Beachfront: Yes

Ocean View: Yes

Community: Tinglers Island (45)

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$4,390,000 3 br, 2.0 bath 2313 sq. ft. 0.990 acres

Nestled on the protected side of a peninsula within an exclusive gated private island, this exceptional waterfront estate captures the timeless spirit of Old Florida living. Built in 1954, the charming residence reflects classic Florida architecture and offers a rare opportunity to enjoy a piece of island history.Set on nearly an acre of tropical grounds with more than 400 feet of water frontage, the property offers unmatched privacy, panoramic views, and endless potential. Whether preserved as a nostalgic retreat or reimagined into a modern waterfront masterpiece, this estate provides a once-in-a-lifetime canvas for island living.Adding to its rarity, the property is being listed at the appraised land value alone, making it an extraordinary value in one of the island's most coveted locations. For those seeking the best of both worlds--Old Florida charm and prime redevelopment opportunity--this is truly a remarkable offering. Experience stunning sunsets and sweeping open-water views from this exceptional property. Overlooking pristine Sombrero Beach, you'll enjoy the perfect vantage point for the annual Fourth of July fireworks show. Whether relaxing on the water's edge or entertaining guests, this location offers a rare combination of natural beauty, privacy, year-round coastal breezes, and one of the most sought-after views in the Florida Keys. Newer windows and doors as well as accordion shutters offer additional protection. Minimal damage in hurricane Irma. Sellers have a current flood policy that could be assumable. Property consists of two lots that were combined for tax purposes. The lots could be separated for further development.

Interior:
  • Bedrooms: 3
  • Baths: 2.0
  • Sq Ft: 2313
  • Year Built: 1954
  • Utilities: 
  • Fireplaces: 
  • Stories: 
  • Heat/AC: 
  • Garage: Carport, Covered, Garage, Guest, Open
Exterior:
  • Lot Size: 0.990 acre
  • Lot Dimensions: 
  • Beachfront: Yes
  • View Types: Ocean, Water
  • Yard: 
  • Siding: 
  • Roof: Metal
  • Property Taxes: $13,609
  • MLS #: 616565
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Contact Information:
Beach Home For Sale in Marathon, Florida
Listing Agent: Brenda G Torrella, Berkshire Hathaway HomeServices Keys Real Estate, 305-481-0555, 305-743-7636 Listing Site, Listing Status: Active
Copyright © 2025 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: 6647131
Viewed 67 times.
Updated: Oct 16, 2025

This property is a Home located at 78 Tingler Lane, Marathon, Florida 33050, and is currently For Sale at $4,390,000. This Home has 3 bedrooms, 2.0 baths, 2313 sq ft.