$5,495,000
5 bd · 6 ba · 3,219 sq ft · Single Family Residence
735 50 ST Gulf, Marathon, Key West FL 33050
For Sale · Active listing
Est. payment $30,437/mo · Mortgage calculator
Listed by Florida Realty of Miami Corp / Ydania Leon-Avila
Contact: 305-498-2513 (listing contact).
Shown through Slice Realty. Requests from this page reach Slice Realty / Propiedad Futura, not the listing agent.
About this home
!!!NEW CONSTRUCTION IN MARATHON!!! This beautiful property is brand new and tastefully furnished. “Discover Sunset Paradise – a stunning new construction Gulf-front retreat built in 2023 in the heart of Marathon, Florida Keys. This turnkey, fully furnished single-family home offers approximately 3,219 square feet of luxurious living space on a spacious 0.43-acre lot with direct open-water Gulf access. Boasting 5 bedrooms and 4.5 bathrooms (main house plus a separate guest cabana with A/C), this property sleeps up to 12 and is ideal for large families, multi-generational getaways, or premium vacation rentals. Built with durable concrete construction (CBS), it features bright, coastal-inspired interiors with panoramic Gulf views, a gourmet kitchen, and expansive living areas that flow seamlessly to outdoor entertainment spaces. It also includes a 4-car garage. Step outside to your private waterfront oasis: enjoy a beautiful heated pool with jacuzzi (perfect for year-round use, including winter), covered decks, and a massive 74-foot concrete dock ideal for boating, fishing, kayaking, or simply relaxing by the water. Additional highlights include a pergola, fish-cleaning station, bait freezer, and ample room for boat trailer storage. This home is a proven income producer with an active short-term rental license and established bookings through VRBO, Airbnb, and the highly regarded local management company Florida Keys Vacation Rentals. It is sold fully furnished and turnkey – ready for immediate enjoyment or continued rental success.
Facts
- MLS #
- A12064822
- Subdivision
- Vaca Village (49.5)
- Property type
- Residential
- Property subtype
- Single Family Residence
- Sq. ft.
- 3,219
- Price per sq. ft.
- $1,707 / sq ft
- Year built
- 2023
- Days on market
- 76
- County
- Monroe County
- Date listed
- Aug 4, 2026
- Last updated
- Oct 19, 2026
Exterior features
- Waterfront
- Yes
- View
- Golf Course, Pool
- Construction
- CBS Construction
- Roof
- Metal Roof
- Additional features
- Barbeque, Built-In Grill, Open Balcony
Interior features
- Heating
- Central, Electric, Other
- Cooling
- Other
- Appliances
- Dishwasher, Disposal, Dryer, Electric Range, Electric Water Heater, Gas Water Heater, Microwave, Other Equipment/Appliances, Refrigerator, Self Cleaning Oven, Free-Standing Freezer, Trash Compactor, Wall Oven, Washer
- Additional features
- Second Floor Entry, Third Floor Entry, Closet Cabinetry, Cooking Island, Dome Kitchen, Fire Sprinklers, French Doors, Pantry, Pull Down Stairs, Walk-In Closet(s), Cottage, Family Room, Florida Room, Great Room, Separate Guest/In-Law Quarters, Recreation Room, Utility Room/Laundry
Additional features
- Security
- Fire Sprinklers, Fire Alarm, Security System Leased, Smoke Detector
- Community
- None
Mortgage calculator
Includes principal and interest, taxes and insurance.
Rate: Freddie Mac 30-year average (2026-10-15). Estimate only.
Local context (our analysis)
Area stats are available for our covered neighborhoods. See neighborhoods.
Source: Southeast Florida MLS (SEFMLS). Last updated Oct 19, 2026, 4:08 PM ET
Listing data is deemed reliable but is not guaranteed accurate by the MLS. Information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.