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127 Seaside Ave, Key Largo FL 33037

House For Sale
$2,345,000

BTC: 36.64062500

ETH: 1,343.06987400

-$50K (2026/02/04)
147 days
Waterfront
4 bds
2 ba
1,716 sqft

Overview

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!

Location

Details

Type:
Residential
Parking:
Driveway / Guest / Rv/Boat Parking
Year Built:
1962
Lot:
12348 Square Feet
Heating:
Central / Heat Strip
Price/sqft:
$1,367
Cooling:
Central Air
HOA:
No Data

Highlights

Annual tax
$14,456
2025
View
Ocean, Direct Ocean
Waterfront
WF/Ocean Access, Ocean Access
Furnished
Furnished
All facts and features
  • Flooring

    • Ceramic Floor

    • Tile

    Heating

    • Central

    • Heat Strip

    Cooling

    • Central Air

    Appliances

    • Dishwasher

    • Electric Range

    • Refrigerator

    Other interior features

    • First Floor Entry

    • Second Floor Entry

    • No Additional Rooms

    Bedrooms and bathrooms

    • Bedrooms: 4

    • Full bathrooms: 2

  • Parking

    • Driveway

    • Guest

    • Rv/Boat Parking

    Property

    • Exterior Features: Open Balcony / Outdoor Shower / Room For Pool

    Lot

    • Lot: 12348 Square Feet

    Other Property Information

    • Parcel Number: 00492230-000000

    • Zoning: Suburban Commercial

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Single Family Residence

  • Other financial information

    • Annual tax amount: $14,456

  • Source details

    • MLS ID: A11940846

    Other facts

    • Construction Materials: Concrete Block Construction / CBS Construction

    • Lot Features: 1/4 To Less Than 1/2 Acre Lot

    • Patio And Porch Features: Open Balcony / Open Porch

    • Window Features: Drapes / High Impact Windows / Impact Glass

    • Direction Faces: West

    • Architectural Style: Detached / Two Story

    • Waterfront: Yes

    • Living Area: 1716

    • Water Source: Municipal Water

    • Lot Size Dimensions: 50x125

    • Subdivision Name: SEASIDE RESUBD

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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: American Caribbean Real Estate