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Current MLS Property Details

127 Seaside Avenue, Key Largo, FL 33037

Key Largo, FL, 33037
127 Seaside Avenue, Key Largo, FL 33037

About This Property

Ocean views, deepwater dockage, it is being replaced 6/2026, and the rare ability to legally operate nightly rentals. This exceptional oceanfront duplex offers a standout turnkey investment opportunity, combining the perfect trifecta for your portfolio: panoramic ocean views, deepwater dockage, and approved nightly rental capability. An ideal multi-family compound and a rare chance to own a fully versatile, income-producing Keys property. Enjoy oceanfront living with two beautifully updated units, each featuring 2 bedrooms and 1-bathroom, separate entrances, and its own oceanfront porch. Boating enthusiasts will appreciate the 100 feet of concrete dockage with immediate ocean access, along with the unique benefit of ownership of the ocean bottom, offering added value. Zoning permits rentals with a minimum stay of just one night, giving you maximum income potential or the option to enjoy it as a private getaway. Whether you're looking to expand your investment portfolio or create your future oceanfront dream home, this duplex offers unmatched versatility and incredible potential in a beautiful setting. Plenty of parking and room for a pool, expansion or redevelopment!

Property Details

Property Type Single Family Residence
Subdivision SEASIDE RESUBD
Development SEASIDE RESUBD
County Monroe
Waterfront Yes
Private Pool No
Original List Price $2,395,000
MLS ID A11940846
Updated Jun 10, 2026
Quick Payment Estimate

What might this home cost each month?

Starting rate: 6.66% 30 year fixed national average · updated Aug. 27, 2026
$
%
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$ /mo
Estimated principal & interest $0/mo
P&I + HOA / condo $0/mo
Taxes, insurance, flood coverage and PMI are not included here. Rate is editable and is not a lender quote.
Listing Office: American Caribbean Real Estate • 305-451-4078
Listing Agent: Amy L. Bruggeman • 305-619-0818
MLS ID: A11940846
Property information is displayed from the site's BeachesMLS IDX data feed. Information is subject to change and should be independently verified.
Wiley Lulfs
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