65620 Overseas Highway, Long Key, FL

$3,899,000

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4

Beds

2

Baths

1,647

Square feet

0.43

Acres

About 65620 Overseas Highway

Rarely does a Florida Keys property offer the combination of proven vacation rental income, transient rental zoning, private beachfront, and future development flexibility found at the historic Long Key Fish Camp. Situated at the southern tip of Long Key, this income-producing oceanfront property boasts 221 feet of private white sand beach, unobstructed Atlantic Ocean views, and both sunrise and sunset. Currently operating as a successful nightly vacation rental, the property offers a rare opportunity for investors seeking immediate income with the flexibility to further enhance or redevelop the site. The existing legal duplex features four bedrooms and two bathrooms, capturing the character and charm of Old Florida Keys living. Continue operating the property as a vacation rental, renovate the existing improvements, or explore the property's long-term redevelopment potential. The offering includes two development rights associated with the legal duplex, plus a third development right for an accessory structure, an increasingly rare asset in the Florida Keys. This unique combination creates opportunities to maximize rental income, establish a private waterfront compound, or pursue future redevelopment, subject to applicable approvals. Ideally positioned between Islamorada and Marathon, the property offers convenient access to marinas, restaurants, shopping, and airports while maintaining a level of privacy rarely found in the Keys. The shallow turquoise waters offshore are ideal for kayaking, paddleboarding, snorkeling, and fishing, while nearby Long Key State Park and the Long Key Viaduct provide access to some of the world's most renowned tarpon fishing. Adding to its significance, the property occupies the former site of Henry Flagler's original Long Key Fishing Camp. In the early 1900s, famed author Zane Grey helped establish Long Key as one of sportfishing's most celebrated destinations, hosting notable guests including Herbert Hoover and Franklin Rooseve

Features of 65620 Overseas Highway

MLS® # 620235
Price $3,899,000
Bedrooms 4
Bathrooms 2.00
Full Baths 2
Square Footage 1,647
Acres 0.43
Year Built 1972
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 65620 Overseas Highway
Area 21 - Long Key
Subdivision Long Key Ocean Bay Colony (69.0)
City Long Key
County Monroe
State FL
Zip Code 33001

Amenities

Amenities Beach
Utilities FKAA, Community Swr Plant, Buyer to Verify
View Open Water View
Is Waterfront Yes
Waterfront Oceanfront, Open Water
Has Pool No

Interior

Interior Features Cathedral Ceilings, Split Bedroom, Built-in Cabinets, Granite Counter Top, Window Treatments
Appliances Washer, Dryer, Dishwasher, Refrigerator, Oven, Microwave
Cooling Ceiling Fans(s)
Fireplace No
Has Basement No

Exterior

Exterior Features Chickee Hut, Sandy Beach, Shed
Lot Description 1/2 - Less Than 1 AC
Windows Single Hung Windows, Sliding Glass Doors, Impact Rstnce Window
Roof Metal Roof
Construction Frame, Combo Construction

Additional Information

Date Listed June 10th, 2026
Zoning UR - Urban Residential Distrit
Short Sale No
RE / Bank Owned No

Listing Details

AgentWalters Luxury Group Gloria, Rachel And Michaela Walters
OfficeOcean Sotheby's International Realty

Listing Map

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