78 Tingler Lane, Marathon, FL 33050

$3,000,000
Property Type: Residential Bedrooms: 3 Baths: 2 Square Footage: 2,313 Lot Size (sq. ft.): 42,357 Status: Closed
Current Price: $3,000,000 List Date: 9/20/2025 Last Modified: 2/19/2026

Description

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.

More Information MLS# 616565

Contract Information

Current Price: $3,000,000 Listing Date: 2025-09-09 Listing Board: Marathon/Lower Keys Sold Price: $3,000,000 As is Rght to Inspct: Yes Species List: No

Location Tax Legal

Street #: 78 Street Name: Tingler Street Suffix: Lane Key/Island: Marathon State/Province: FL Zip Code: 33050 County: Monroe Subdivision: Tinglers Island (49.5) Area: 14 - Sombrero Area

General Property Description

Realtor.COM Type: Residential - Single Family Style: Single Family Waterfront: Yes Control Depth: 2 Pool: Yes Year Built: 1954 Lot SqFt: 42357 Lot Sqft Source: Property Data Card Acres: 0.99 Living Apx SqFt: 2313 SqFt Source: Property Data Card Total Bedrooms: 3 Full Baths: 2 Total Baths: 2 Rentals Allowed: With Restrictions Min Rental Days: 7

Status Change Info

Sold Date: 2026-02-19 Sold Price: $3,000,000 Sold Comments: It was a 1031 and cash Status: Closed

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No

Building Style

Above Flood: No

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front; Oceanfront; Open Water Waterview: Canal View; Ocean View; Open Water View Dockage: Boat Ramp Building Style: Ground Level Vehicle Storage: Garage; Carport; Detached; Covered Parking; Guest Parking; Off Street Parking; Open Parking Cooling: Ceiling Fans(s); Central Air Utilities: Buyer to Verify; Cable Available; Community Swr Plant; Elect Separate Meter; FKAA Interior Features: Granite Counter Top; Pantry; Walk-in Closet(s) Pre-Wired: Cable Specialty Rooms: Laundry Room Appliances: Dishwasher; Dryer; Microwave; Oven; Refrigerator; Washer Exterior Features: Fencing; Shed; Storage Pool Info: In Ground; Concrete Construction: CBS Shutters: Accordion Floor: Terrazzo; Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Beach; Bike Paths; Community Boat Ramp Security: Electric Gate Land Size: 1/2 - Less Than 1 AC Terms: Cash; Conventional; Seller Finance Psble Title: Negotiable

Documents

Listing Office: Berkshire Hathaway HomeServices Keys Real Estate
Last Updated: February - 19 - 2026
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