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ActiveSingle Family Residence

127 Seaside Ave, Key Largo FL 33037

Key Largo, FL 33037 · MLS #A11940846
Offered at$2,345,000 Save property
4Bedrooms
2Bathrooms
1,716Sq. Ft.
1962Year built

The residence

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!

At a glance

Property details

Property type
Single Family Residence
Listing type
For sale
Status
Active
Bedrooms
4
Bathrooms
2
Living area
1,716 sq. ft.
Year built
1962
Lot size
12,348 sq. ft.
Subdivision
SEASIDE RESUBD
County
Monroe County
Days on market
154
Original list price
$2,395,000
Listing date
January 7, 2026
Annual property tax
$14,456 (2025)
Listing agent
Amy Bruggeman
Listing office
American Caribbean Real Estate
MLS number
A11940846

Neighborhood & location

Explore SEASIDE RESUBD

SubdivisionSEASIDE RESUBD
CityKey Largo
CountyMonroe County
ZIP code33037

Review nearby homes, local services, commute routes, schools, flood information, and community rules as part of your due diligence. Neighborhood information can change and should be verified with the appropriate local authority.

Property location127 Seaside Ave, Key Largo FL 33037Open directions

Schools

School information

School assignments were not supplied with this MLS record. Use the local district locator to verify schools serving this address.

School boundaries, programs, ratings, and assignments can change. Confirm directly with the applicable school district.

Plan your purchase

Mortgage calculator

Estimated monthly payment$14,235
Principal & interest
$11,858
Property taxes
$1,205
Homeowners insurance
$1,173
Estimated total
$14,235

Estimate only. Taxes, insurance, association fees, PMI, interest rate, and lender terms vary. Confirm the actual payment and closing costs with a licensed mortgage professional. Review Florida mortgage and pre-approval guidance.

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Listing courtesy of American Caribbean Real Estate, 305-451-4078.

Data provided by MIAMI Association of REALTORS®. Information is deemed reliable but is not guaranteed accurate by the MLS and should be independently verified. Property availability, price, and details are subject to change without notice.

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