Beach Homes Realty
Enter City, Zip or MLS
Waterfront

259 st thomas avenue

Key Largo, FL 33037

$5,400,000

6 BEDS 8 BATHS
5,600 SQFT0.25 AC LOT
Residential - Single Family
Waterfront
Image 1: DSC05594-2-Edit
Image 2: DJI_0119-Edit
Image 3: DJI_0109-Edit
Image 4: DSC01000
Bedrooms 6
Total Baths 8
Full Baths 7
Square Feet 5600
Acreage 0.25
Status Active
MLS # 618563
County Monroe
More Info
Category Residential - Single Family
Status Active
Square Feet 5600
Acreage 0.25
MLS # 618563
County Monroe
Brand-new luxury waterfront construction featuring 6 bedrooms and 8 bathrooms with a sleek modern design and high-end finishes throughout. The chef's kitchen is equipped with premium Sub-Zero appliances and designed for both everyday living and entertaining. Built for efficiency and durability with a metal roof, solar panels, and a water cistern system. Outdoor living includes a resort-style pool, expansive covered entertaining areas, and a 55-foot private dock, garage and tackle room, ideal for boating and offshore access. A rare opportunity to own a newly built luxury waterfront home in Key Largo.
Location not available

Exterior Features

  • Style Single Family
  • Construction Single Family
  • Siding Concrete
  • Exterior Fencing, Lighting
  • Roof Metal Roof
  • Garage No
  • Water Cistern, Municipal Sewer
  • Sewer Cistern, Municipal Sewer
  • Lot Dimensions X

Interior Features

  • Appliances Dishwasher, Microwave, Oven, Refrigerator
  • Cooling Central Air, Ceiling Fans(s)
  • Living Area 5,600 SQFT
  • Year Built 2026

Financial Information

  • Parcel ID 1553824
  • Zoning OTH - Other Zoning

Additional Services

Internet Service Providers

Listing Information

Listing Provided Courtesy of Golden International Realty
Listing Agent Merlin Perez
Florida Keys, MLS
Listing data is current as of 05/04/2026.

Contact Our Agent

By clicking “Submit”, you agree that Beach Homes Realty, its affiliates, and real estate professionals may contact you by phone, text, or email to any phone number and email address you provided, including by automated means, even if your number is on a federal, state, or our internal Do Not Call list. You also agree to our Terms of Use and Privacy Policy.