65620 Overseas Highway
Long Key, FL 33001
MLS# 620235
4 beds | 2 baths | 1647 sqft
Property DescriptionRarely 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
Listing Board: Florida Keys
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No
Current Price: $3,899,000
Listing Date: 2026-06-10
List Price: $3,899,000
City: Long Key
Off Shore Island: No
Mile Marker: 69
Marathon Neighborhood: N/A
Senior Community YN: No
Side: Ocean
Flood Zone: AE,VE,AE
Alternate Key #: 1470091
Handicap Access: No
Add'l Parcel #1: 00386370-000000
Parcel #: 00386370-000000
Add'l Parcel #2: 00386360-000000
Zoning: UR - Urban Residential Distrit
Deed Restrictions: Unknown
Legal: PT LT 2 LONG KEY OCEAN BAY COLONY PB3-130 SEC 1 LONG KEY OR504-954 OR577-341 OR612-253 OR683-524 OR683-525 OR884-1395 OR
Taxes: 12106.48
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 65620
Street Name: Overseas
Street Suffix: Highway
Key/Island: Long Key
State/Province: FL
Zip Code: 33001
County: Monroe
Subdivision: Long Key Ocean Bay Colony (69.0)
Realtor.COM Type: Multi-family
Waterfront: Yes
Control Depth: 4
Lot Size: X
Lot Sqft Source: Tax Records
Total Units: 0
Acres: 0.43
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 1
Style: Single Family
Year Built: 1972
Living Apx SqFt: 1647
Total Bedrooms: 4
Full Baths: 2
Total Baths: 2
Remarks – Consumer: 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
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Oceanfront: 1
Open Water: 1
Built-in Cabinets: 1
Cathedral Ceilings: 1
Granite Counter Top: 1
Split Bedroom: 1
Laundry Room: 1
Utility Room: 1
Above Flood: No
Ground Level: 1
Impact Rstnce Window: 1
Single Hung Windows: 1
Combo Construction: 1
Frame: 1
Buyer to Verify: 1
Community Swr Plant: 1
Open Porch/Balcony: 1
Patio: 1
Chickee Hut: 1
Sandy Beach: 1
Auction: No
Bank Owned: No
Potential Short Sale: No
Standard Sale: Yes
Waterfront: Oceanfront; Open Water
Waterview: Open Water View
Building Style: Ground Level
Utilities: Buyer to Verify; Community Swr Plant; FKAA
Interior Features: Built-in Cabinets; Cathedral Ceilings; Granite Counter Top; Split Bedroom; Window Treatments
Specialty Rooms: Laundry Room; Utility Room
Appliances: Dishwasher; Dryer; Microwave; Oven; Refrigerator; Washer
Exterior Features: Chickee Hut; Sandy Beach; Shed
Accessibility Feat: Parking
Construction: Combo Construction; Frame
Neighborhood Feature: Beach
Land Size: 1/2 - Less Than 1 AC
Terms: Cash; Conventional; Seller Finance Psble
| Room Name | Level |
| Bedroom 1 | Main |
| Bedroom 2 | Main |
| Bedroom 3 | Main |
| Bedroom 4 | Main |
Listing Office: Ocean Sotheby's International Realty
Last Updated: June - 10 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.