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127 Seaside Avenue, Key Largo, Florida 33037

Active For Sale
$2,345,000
  • Beds 4
  • Baths 2
  • Sq Ft 1,716 Sqft
  • Visits: 5 in 192 days

Description

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!

Features

  • Heating System: Central, Heat Strip
  • Cooling System: Central Air
  • Patio: Balcony, Open, Porch
  • Parking: Driveway, Guest, RV Access/Parking, Boat

Appliances

  • Appliances: Dishwasher, Electric Range, Refrigerator

Address Map

  • Country: US
  • State: FL
  • County: Monroe
  • City: Key Largo
  • Subdivision: SEASIDE RESUBD
  • Zipcode: 33037
  • Street: Seaside
  • Street Number: 127
  • Street Suffix: Avenue
  • Floor Number: 0
  • Longitude: W81° 30' 30.2''
  • Latitude: N25° 2' 26.7''
  • Directions: Ocean side, turn onto Lime St, turn right on Seaside Ave. Right down the street from Snappers Restaurant!
  • MLS Area: 5940 - Other Florida County

MLS Addon

  • Association Fee: $0
  • Close Price: $0
  • Elementary School: Key Largo
  • Exterior Features: Balcony, Outdoor Shower, Room For Pool, Outdoor Living Area
  • Flooring: Ceramic Tile, Tile
  • High School: Coral Shores
  • Insurance Expense: $0
  • Interior Features: Bedroom on Main Level, Main Level Primary
  • Levels: Two
  • Lot Features: 1/4 to 1/2 Acre Lot
  • Lot Size Dimensions: 50X125
  • Middle Or Junior School: Key Largo
  • New Taxes Expense: $0
  • Stories: 2
  • Stories Total: 2
  • Tax Annual Amount: $14,456
  • Window Features: Drapes, Rods
  • Zoning: Suburban Commercial

Location

Listing Updated: 2026-07-07 15:58:05

  • Property Type : Single Family
  • Property Sub Type : Single Family Residence
  • Listing Type : For Sale
  • Listing ID : A11940846
  • Price : $2,345,000
  • View : Bay, City, Water
  • Bedrooms : 4
  • Bathrooms : 2
  • Full Bathrooms : 2
  • Half Bathrooms : 0
  • Square Footage : 1,716 Sqft
  • Year Built : 1962
  • Lot Area : 0.28 Acre
  • Listing Status : Active
  • Days On Market : 191
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