421 Harbour Drive, Marathon, FL 33050

Property Status: Active

0

BEDROOMS

0

BATHROOMS

$2,599,000

LISTING PRICE

0

ACREDGE

Zoning: IS-M   MLS #: RX-11080001
Subdivision: HARBOUR ISLAND AMD

For More Information Call: 561-283-4663

Build Your Dream Waterfront Home on Duck Key in the Florida KeysDevelopment Rights and Active Building Permit in Place to build now!Nestled in the heart of the Florida Keys, 421 Harbour Drive, Duck Key, is a stunning homesite offering breathtaking views of both the Atlantic Ocean and Gulf. Located on Harbour Drive - a street that feels like an island on an island - this property delivers unparalleled serenity while still being close to world-class amenities. Just moments away, you'll find the renowned Hawk's Cay Resort, offering fine dining and luxurious resort experiences, as well as the local HOA clubhouse with pool, tennis courts and pickleball. Skip the long permitting process and start building your coastal dream home today.

This listing is courtesy of Coldwell Banker Schmitt RE Co. Real Estate and Luxury homes in Boca Raton, Delray Beach, Deerfield Beach, Juno Beach,0 Lake Worth, Palm Beach Gardens, West Palm Beach and surrounding areas in Palm Beach County and South Florida. Property Listing Data contained within this site is the property of Brevard MLS and is provided for consumers looking to purchase real estate. Any other use is prohibited. We are not responsible for errors and omissions on this web site. All information contained herein should be deemed reliable but not guaranteed, all representations are approximate, and individual verification is recommended.

All listings featuring the BMLS logo are provided by BeachesMLS Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright 2025 Beaches Multiple Listing Service, Inc.

Square Footage: ($0/sqft) Listing Price: $2,599,000
Bedrooms: 0 Bathrooms: 0 + 0 halfs
Exterior Features: Interior Features:
Pool: No Amenities:
Subdivision: HARBOUR ISLAND AMD Property Type: Vacantland / Single Family Detach
Waterfront: Bay,Canal Width 81 - 120,Ocean Access,Seawall Home View: Yes
Parking: Address: 421 Harbour Drive, Marathon FL 33050
HOA: Voluntary HOA Dues: $0/month
Construction: Expenses: 0
Heating: County: Monroe
Cooling: Furnishings:
Flooring: Garage:
Tax Amount: $11,309 (2024) Pets:
Utilities: Equipment / Appliances:
Short Sale /
Bank Owned:
No Home View: Bay,Clubhouse,Pool,Tennis
Home Design: Dining Area:
Elem. School: Middle School:
High School: Virtual Tour: Yes