421 Harbour Drive, Marathon, FL 33050
Local realty services provided by:Better Homes and Gardens Real Estate Florida 1st



Listed by:elizabeth jolin
Office:coldwell banker schmitt re co
MLS#:R11080001
Source:RMLS
Price summary
- Price:$2,299,000
About this home
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.
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Home facts
- Listing Id #:R11080001
- Added:128 day(s) ago
- Updated:August 13, 2025 at 02:48 PM
Structure and exterior
- Lot area:0.26 Acres
Finances and disclosures
- Price:$2,299,000
- Tax amount:$11,309 (2024)
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