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About This Home

This 3-bedroom, 1-bathroom single family at 1403 Grouper Dr in Marathon, FL is listed for $1,074,999 ($568 per sqft). Built in 1962, the home offers 1,892 sqft of living space on a 0.15 acres lot.

Agent Description

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!

Key Features

  • Built in 1962
  • 0.15 acre lot
  • Waterfront

Property Details

1 full
1962

Amenities

WaterfrontView

Monthly Cost Estimate

$5,749/mo

20% down · 6.5% · 30 years

Principal$777
Interest$4,658
Insurance$314

Estimates only. Actual payments may vary.

Location

1403 Grouper Dr

Marathon, FL 33050

Venice

Features & Amenities

Interior Features

Bedroom On Main LevelFirst Floor Entry

Exterior Features

Deck

Property Details

Flooring

Tile

Construction

Block

Views

Water

Parking

CarportCoveredDriveway

Heating

Central

Cooling

Electric

Appliances

DryerRangeRefrigerator

Questions & Answers

This 3-bedroom, 1-bathroom single family at 1403 Grouper Dr is listed at $1,074,999 ($568/sqft). The estimated monthly payment is $4,658 based on 20% down at 6.5% interest.

Key features include: Built in 1962, 0.15 acre lot, Waterfront. Interior Features: Bedroom On Main Level, First Floor Entry. Exterior Features: Deck.

This property is listed by Mark Ramirez and can be reached at 3054588458 or reagentmark@gmail.com.

MR

Mark Ramirez

Agent at Lifestyle International Realty

(305) 458-8458

Listed by Lifestyle International Realty · View on Broker Site

MLS# A11927403· Source: listhub· Updated today

Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

1403 Grouper Dr, Marathon, FL 33050

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