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    Collier County, FL Duplexes for Sale

    26 results
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    New
    New Naples Duplex Investment Opportunity
    $1,299,000
    0.29 Acres

    New Naples Duplex Investment Opportunity

    3120 Peters Ave, Naples, FL 34112

    New construction duplex in Naples, close to beaches and shopping.

    • New construction duplex built in 2023, offering low maintenance and modern design.
    • Prime Naples location in a high‑traffic rental area near beaches, parks, and shopping.
    • Designed for maximum appeal and rental income with cash flow potential.
    • Minutes from 5th Avenue South's cafes, art galleries, and boutiques.
    • Turn‑key investment, seamless and ready for immediate rental or occupancy.
    Last Update: Dec 3
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    New
    Everglades City Income Producing Property
    $299,000
    2,400 SF

    Everglades City Income Producing Property

    206 Camellia St, Everglades City, FL 34139

    Income-producing duplex on a large corner lot in Everglades City.

    • Income‑producing property with two currently rented units.
    • Located in Everglades City, near Everglades National Park.
    • Large corner lot with room for expansion.
    • Two units: one 2‑bedroom, 2‑bath and one 2‑bedroom, 1‑bath.
    • Garage parking.
    Last Update: Dec 3
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    Naples Duplex Investment Opportunity
    $635,000
    0.27 Acres

    Naples Duplex Investment Opportunity

    Corner lot duplex in Twin Lakes neighborhood with income potential.
    4783 Escobar Ave, Naples, FL 34103
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    New Construction Duplex in Naples
    $849,900
    0.25 Acres

    New Construction Duplex in Naples

    New duplex with luxury upgrades in a prime location.
    2064 55Th St, Naples, FL 34116
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    Waterfront Duplex in Chokoloskee, FL
    $559,900
    0.23 Acres

    Waterfront Duplex in Chokoloskee, FL

    Income-generating duplex near the ocean with marina and island views.
    1227 Mangrove, Chokoloskee, FL 34138
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    Naples Duplex Near Beaches
    $560,000
    Pending

    Naples Duplex Near Beaches

    Turn-key duplex near beaches, great investment or future home site.
    782 107Th Ave N, Naples, FL 34108
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    Naples Investment Opportunity: Income Property
    $619,900
    2.50 Acres

    Naples Investment Opportunity: Income Property

    Duplex on 2.5 acres, generating $5k/month gross income.
    260 13Th St SW, Naples, FL 34117
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    Luxurious Naples Duplex Investment
    $1,840,000
    0.32 Acres

    Luxurious Naples Duplex Investment

    8-bedroom, 6-bath duplex near 5th Avenue and beaches.
    1147 Steeves Ave, Naples, FL 34104
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    Updated Duplex Near Vanderbilt Beach
    $999,900
    0.22 Acres

    Updated Duplex Near Vanderbilt Beach

    Well-kept duplex in Naples Park, walk to Vanderbilt Beach.
    530 92Nd Ave, Naples, FL 34108
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    Luxury Duplex in Naples, FL
    $1,100,000
    0.15 Acres

    Luxury Duplex in Naples, FL

    Turnkey furnished duplex with no rental restrictions, close to waterfront amenities.
    145 Capri Blvd, Naples, FL 34113
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    Duplex in Naples Park
    $750,000
    0.15 Acres

    Duplex in Naples Park

    Duplex in Naples Park, close to beaches and resorts.
    681/683 95Th Ave, Naples, FL 34108
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    Income-Generating Duplex in Naples, FL
    $1,399,900
    0.51 Acres

    Income-Generating Duplex in Naples, FL

    Duplex with main home, in-law suites, and additional duplex.
    2662/2656 Mangrove St, Naples, FL 34112
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    Duplex Near Vanderbilt Beach, Naples
    $825,000
    0.15 Acres

    Duplex Near Vanderbilt Beach, Naples

    Duplex near Vanderbilt Beach with excellent rental potential.
    549 94Th Ave, Naples, FL 34108
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    Renovated Duplex Near Vanderbilt Beach
    $1,100,000
    0.15 Acres

    Renovated Duplex Near Vanderbilt Beach

    Turnkey Naples duplex near Mercato and Vanderbilt Beach, ready for rentals.
    831 102Nd Ave, Naples, FL 34108
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    Naples Duplex: Investment Opportunity
    $780,000
    0.24 Acres

    Naples Duplex: Investment Opportunity

    Income-producing duplex in Naples, Florida with tenant in place.
    4639 19Th Pl SW, Naples, FL 34116
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    Remodeled Duplex on Double Lot
    $1,095,000
    0.31 Acres

    Remodeled Duplex on Double Lot

    Fully remodeled duplex on a double lot in Naples Park.
    545 102Nd Ave, Naples, FL 34108
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    Renovated Duplex in Goodland, FL
    $499,000
    0.12 Acres

    Renovated Duplex in Goodland, FL

    Remodeled duplex in Goodland, perfect for living or rental income.
    527 Goodland, Goodland, FL 34140
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    Designer Turnkey Duplex with Pools
    $2,100,000
    0.25 Acres

    Designer Turnkey Duplex with Pools

    Luxurious duplex in Naples Park with saltwater pools and rental potential.
    605/609 107Th Ave, Naples, FL 34108
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    Turnkey Duplex in Naples, FL
    $949,700
    0.15 Acres

    Turnkey Duplex in Naples, FL

    Renovated duplex with income potential, turnkey, and assumable loan.
    721-723 107Th Ave, Naples, FL 34108
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    Naples Park Duplex Investment Opportunity
    $984,900

    Naples Park Duplex Investment Opportunity

    Duplex in Naples Park, close to beaches and Mercato.
    593 92Nd Ave N A & B, Naples, FL 34108
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    Decker Highlands Duplex For Sale
    $619,900

    Decker Highlands Duplex For Sale

    Duplex in Naples, close to shopping, schools, and beaches.
    1378 Highlands Dr, Naples, FL 34103
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    Spacious Duplex on Corner Lot
    $465,000

    Spacious Duplex on Corner Lot

    Duplex with city utilities, ample parking, and oversized lot.
    5402 Hardee St, Naples, FL 34113
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    Naples Park Investment Opportunity
    $925,000

    Naples Park Investment Opportunity

    Duplex with rentable cabana near Gulf beaches.
    514 105Th Ave N, Naples, FL 34108
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    Naples Park Duplex Near Beach
    $989,900

    Naples Park Duplex Near Beach

    Well-maintained duplex in Naples Park, minutes from Vanderbilt Beach.
    595 101St Ave N, Naples, FL 34108
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    Collier County, FL Duplexes Investment Opportunities Market Analysis

    Explore 26 duplexes for sale in Collier County, FL, showcased through 26 active listings on our real estate platform. These investment opportunities span a total of 273,121 square feet of properties for sale, with an estimated market value of $17,603,200.

    Prices for duplexes in Collier County, FL start at $499,000, averaging $977,955, and reaching up to $2,100,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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