127 Seaside Ave - Image 1
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$2,345,000

127 Seaside Ave

Key Largo, FL 33037•Monroe County•SEASIDE RESUBD
Single Family ResidenceFor SaleActive

Property Highlights

4 / 2

Beds / Baths

1,716

Square Feet

0.28

Acres

1962

Year Built

About This Property

Ocean views, deepwater dockage, 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

Year Built1962
Living Area1,716 sqft
Lot Size0.28 acres

Listing Information

MLS IDA11940846
MLS NameMiamiAssociationOfRealtors
Sale TypeFor Sale
Days on Market62 days
Last UpdatedFeb 4, 2026
Price ChangedFeb 4, 2026

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Quick Stats

Property Type:Single Family Residence
Status:Active
Listed:N/A
127 Seaside Ave - $2,345,000 | 4 Bed, 2 Bath Single Family Residence | Gabriella Gonda