House for Sale
$725,000
3 bd · 2 ba · 1,296 sqft
Marathon, FL 33050 · MLS# A11927403 · Active · Deering Bay
Welcome to 1403 Grouper Dr, a true Florida Keys gem located in the heart of Marathon! This charming 3-bedroom, 1-bath home offers everything you need for the ideal Keys lifestyle—whether you're looking for a primary residence, a vacation getaway, or a strong investment opportunity. Enjoy direct ocean access from your private boat dock on a deep-water canal, perfect for boating, fishing, and exploring the world-class waters the Keys are known for. With no HOA, you have the freedom and flexibility to use the property as you choose, including potential short-term rental options. Inside, the home is well-maintained, filled with natural light, and features an upgraded bathroom that adds a modern, comfortable touch. The layout is open and welcoming, creating an ideal space for Keys living. Situated within a Florida Keys wildlife and environmental area, the property benefits from protected land directly in front—ensuring no future construction and preserving your privacy, views, and the natural beauty that surrounds the home. Located just minutes from top dining, beaches, marinas, and favorite local attractions, this home puts the best of Marathon right at your fingertips. Whether you’re seeking coastal living or a high-demand investment property, this Marathon retreat checks all the boxes. Don’t miss out on this rare waterfront opportunity!
Estimate only — actual rates, taxes and insurance vary. Not a loan offer or financial advice. Financing through Matthew Gromadzki, NMLS #2560919 · Innovative Mortgage Services, Inc., NMLS #250769.
1403 Grouper Dr, Marathon, FL 33050
House for Sale
$725,000
3 bd · 2 ba · 1,296 sqft
House for Sale
$799,000
3 bd · 2 ba ·
Crains Sub
House for Sale
$760,000
2 bd · 2 ba · 1,296 sqft
GULFSTREAM VILLAGE
House for Sale
$1,199,000
4 bd · 3 ba · 3,647 sqft
CRAINS SUBD
House for Sale
$1,050,000
4 bd · 2 ba · 1,636 sqft
NORTH MARATHON SHORES PLA
House for Sale
$699,000
2 bd · 2 ba · 1,496 sqft
JG ESTATES
House for Sale
$650,000
3 bd · 3 ba · 1,365 sqft
LITTLE VENICE NO2
House for Sale
$775,000
2 bd · 2 ba · 1,276 sqft
1403 Grouper Dr is a single family home for sale in Marathon, FL 33050. This property was listed for sale on December 8, 2025 by Lifestyle International Realty, it's currently listed at $929,990. This listing's school district is Monroe County Public Schools. 1403 Grouper Dr is a 3-bed, 1-bath, 1,892 sqft single family home built in 1962.