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    Key Largo, FL Multifamily Properties for Sale

    12 results
    Notify Me
    New
    Oceanfront Duplex with Dockage
    $2,495,000
    1,716 SF

    Oceanfront Duplex with Dockage

    127 Seaside Ave, Key Largo, FL 33037

    Oceanfront duplex with deepwater dockage and nightly rental approval.

    • Legally approved for nightly rentals, maximizing income potential.
    • Oceanfront property with panoramic blue‑water views.
    • 100 feet of deepwater dockage with immediate ocean access and ownership of the ocean bottom.
    • Turnkey duplex with two updated units, each featuring 2 bedrooms, 1 bathroom, and a private oceanfront porch.
    • Versatile property suitable for investment, multi‑family compound, or private oceanfront living.
    Last Update: Dec 4
    View details
    New
    Canal Front Duplex with Ocean Views
    $2,695,000
    2,485 SF

    Canal Front Duplex with Ocean Views

    139 Marina Ave, Key Largo, FL 33037

    Canal-front duplex with ocean views, dock, and boat lift.

    • Legal duplex with breathtaking ocean views and excellent rental potential.
    • 75 ft waterfront with concrete dock and 20,000 lbs boat lift on a wide 80 ft deep‑water canal with direct ocean access.
    • Completely renovated concrete construction providing durability.
    • Each townhome features 2 bedrooms and 2.5 bathrooms, with all bedrooms designed as en‑suites.
    • Located across from a nature preserve ensuring tranquility and privacy, and close to the homeowner's park.
    Last Update: Dec 4
    View details
    New
    Residential Lot in Key Largo
    $315,000

    Residential Lot in Key Largo

    Residential lot in a resort-style community with amenities.
    325 Calusa St, Key Largo, FL 33037
    View details
    Oceanside Marina in Florida Keys
    $5,000,000

    Oceanside Marina in Florida Keys

    Marina with deep-water dockage, RV pads, and investment potential.
    199 Morris Ave, Key Largo, FL 33037
    View details
    Vacant Land in Key Largo
    $299,000

    Vacant Land in Key Largo

    Vacant land with rental potential and community amenities in Key Largo.
    325 Calusa St, Key Largo, FL 33037
    View details
    Updated Duplex Near Oceanfront Park
    $834,000
    1,496 SF

    Updated Duplex Near Oceanfront Park

    Legal duplex near Harry Harris Park, updated interiors, strong rental income.
    102 Harry Harris Dr, Key Largo, FL 33070
    View details
    Key Largo Lot with RV
    $335,000
    0.03 Acres

    Key Largo Lot with RV

    Lot with RV in Key Largo, short-term rentals allowed.
    325 Calusa St, Key Largo, FL 33037
    View details
    Cozy Studio Apartment in Tavernier
    Contact for pricing
    400 SF

    Cozy Studio Apartment in Tavernier

    Private studio apartment available for rent immediately in Key Largo.
    91865 Overseas Hwy, Key Largo, FL 33070
    View details
    RV-Ready Lot in Key Largo
    $335,000

    RV-Ready Lot in Key Largo

    Private lot in Key Largo with amenities and rental options.
    325 Calusa St, Key Largo, FL 33037
    View details
    Key Largo Multi-Unit Investment Property
    $750,000
    2,197 SF

    Key Largo Multi-Unit Investment Property

    Multi-unit property with vacant lot near Tavernier park.
    185 Dove Lk Dr, Key Largo, FL 33070
    View details
    Key Largo Mixed-Use Building
    $2,250,000

    Key Largo Mixed-Use Building

    Commercial lot with storefront, apartment, and optional business.
    100636 Overseas Hwy, Key Largo, FL 33037
    View details
    Large Corner Lot Duplex
    $234,000

    Large Corner Lot Duplex

    Duplex with approved plans, separate entrances, and A/C units.
    2 Trl Fisherman's, Key Largo, FL 33037
    View details
    Based on your search, we've compiled 19 Potential Opportunities for your consideration. Besides 12 Active listings in Key Largo, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 2 Off-Market properties to explore as potential leads, plus 1 Land Listings that present a potential for development.

    Explore Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Waterfront Duplex with Redevelopment Potential
    $1,350,000
    1,500 SF

    Waterfront Duplex with Redevelopment Potential

    Canal-front duplex in Plantation Key with income and redevelopment opportunities.
    228 Apache St, Plantation Key, FL 33070
    View details
    Oceanfront Townhome with Boat Slip
    $1,100,000
    1,152 SF

    Oceanfront Townhome with Boat Slip

    Boutique oceanfront community with boat slip and rooftop deck.
    136 Aregood Ln, Plantation Key, FL 33036
    View details
    Islamorada Redevelopment Opportunity
    $5,500,000

    Islamorada Redevelopment Opportunity

    Prime Islamorada property with redevelopment potential in a desirable location.
    82929 Overseas Hwy Upper Matecumbe Ky, Islamorada, FL 33036
    View details
    Resort-Style Island Living Opportunity
    $4,189,000
    2,624 SF

    Resort-Style Island Living Opportunity

    Two dwellings with private beach, boat ramp, and dock.
    75433 Overseas Hwy, Islamorada, FL 33036
    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Vacant Land in Key Largo
    $355,000

    Vacant Land in Key Largo

    Vacant land near pool with water access in Key Largo.
    325 Calusa St, Key Largo, FL 33037
    View details

    Explore Off-Market Properties in Key Largo, FL

    Consider similar Off-Market properties in Key Largo, FL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    300 Buttonwood Cir

    300 Buttonwood Cir

    Multifamily properties • 2,714 SF
    Value Estimation by Request
    300 Buttonwood Cir, Key Largo, FL 33037
    View details
    94825 Overseas Hwy

    94825 Overseas Hwy

    CAMPGROUND, RV PARK • 1.82 Acres
    Value Estimation
    $385,000
    94825 Overseas Hwy, Key Largo, FL 33037-3801
    View details

    Key Largo, FL Multifamily Properties Investment Opportunities Market Analysis

    Explore 14 multifamily properties for sale in Key Largo, FL, showcased through 12 active listings on our real estate platform. These investment opportunities span a total of 115,826 square feet of properties for sale, with an estimated market value of $7,409,000.

    Prices for multifamily properties in Key Largo, FL start at $300,000, averaging $1,234,833, and reaching up to $2,695,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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    Browse Multifamily properties for Sale Near Key Largo, FL

    Popular Searches in Key Largo, FL

    Most Searched ZIP Codes in Key Largo, FL

    • 33037
    • 33070

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