Search
$1,750,000
Marathon, FL 33050
MLS# 618025
4 beds | 4 baths | 2016 sqft
1 / 64
Property Description
Magnificent legal duplex in the vibrant heart of the Florida Keys, offering the highly desirable flexibility of 7-day rentals. Elevated on stilts, this impressive property features two spacious bedrooms and two full bathrooms on each side, providing endless possibilities for large families, savvy investors, or a live-in income opportunity. Located just four properties from the Atlantic Ocean, the home boasts an exceptional 70-foot seawall with easy boating access—truly a boater's paradise. Both sides of the duplex offer numerous modern updates that enhance comfort, style, and value. A rare opportunity to own a versatile investment or primary residence in one of the Keys most sought-after locations.
Details
Maps
Contract Information
Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No
Current Price: $1,750,000
Listing Date: 2026-01-10
List Price: $1,750,000
Location, Tax & Legal
City: MARATHON
Off Shore Island: No
Mile Marker: 52
Marathon Neighborhood: Airport - Ocean (72nd to 106th)
Side: Ocean
Flood Zone: AE
Alternate Key #: 1427586
Handicap Access: No
Parcel #: 00349830-000000
Zoning: RM - Residential Medium
Deed Restrictions: No
Legal: Gulfstream Shores Of Marathon Fla Plat No 1 Key Vaca Pb3-89 N1/2 Lot 5 Blk 4
Taxes: 12919.92
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 668 & 670
Street Name: 89Th Street Ocean
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Gulfstream Shore (Marathon) (52.0)
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
General Property Description
Realtor.COM Type: Multi-family
Waterfront: Yes
Control Depth: 5
Lot SqFt: 6440
Pool: No
Lot Sqft Source: Property Data Card
Total Units: 2
Acres: 0.14
SqFt Source: Property Data Card
Rentals Allowed: Yes
Min Rental Days: 7
Style: Duplex
Year Built: 1976
Living Apx SqFt: 2016
Total Bedrooms: 4
Full Baths: 4
Total Baths: 4
Remarks & Misc
Remarks – Consumer: Magnificent legal duplex in the vibrant heart of the Florida Keys, offering the highly desirable flexibility of 7-day rentals. Elevated on stilts, this impressive property features two spacious bedrooms and two full bathrooms on each side, providing endless possibilities for large families, savvy investors, or a live-in income opportunity. Located just four properties from the Atlantic Ocean, the home boasts an exceptional 70-foot seawall with easy boating access—truly a boater's paradise. Both sides of the duplex offer numerous modern updates that enhance comfort, style, and value. A rare opportunity to own a versatile investment or primary residence in one of the Keys most sought-after locations.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
Seawall: Concrete
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Freezer: 1
Microwave: 1
Oven: 1
Range: 1
Refrigerator: 1
Washer: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Central Air: 1
Waterfront
Canal Front: 1
Waterview
Canal View: 1
Ocean View: 1
Open Water View: 1
Building Style
Above Flood: Unknown
Vehicle Storage
Covered Parking: 1
Construction
CBS: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Negotiable: 1
Utilities
Buyer to Verify: 1
Cable Available: 1
Elect Separate Meter: 1
FKAA: 1
Municipal Sewer: 1
Water Separate Meter: 1
Porch/Balcony
Open Porch/Balcony: 1
Title
Negotiable: 1
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Canal Front
Waterview: Canal View; Ocean View; Open Water View
Vehicle Storage: Covered Parking
Furnished: Negotiable
Cooling: Ceiling Fans(s); Central Air
Utilities: Buyer to Verify; Cable Available; Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter
Appliances: Dishwasher; Dryer; Freezer; Microwave; Oven; Range; Refrigerator; Washer
Construction: CBS
Pets: Pets Allowed
Land Size: Less Than 1/4 Acre
Title: Negotiable
Listing Office: Lokation Real Estate
Last Updated: March - 17 - 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.