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    Treasure Island, FL
    Duplex

    Treasure Island, FL Duplexes for Sale

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    Saint Petersburg, FL Madeira Beach, FL South Pasadena, FL Gulfport, FL Redington Beach, FL Pinellas Park, FL Kenneth City, FL Largo, FL
    Gulf-Front Short-Term Rental Compound
    Updated: Aug 2
    Gulf-Front Short-Term Rental Compound

    12609 SUNSHINE Lane, Treasure Island, FL 33706

    $3,240,000
    2,028 sqft 0.28 AC lot
    Two renovated homes with direct Gulf‑front beach frontage
    2,028 square feet of property size on 0.28 acres
    Additional lot included in front of the homes
    Impact‑rated windows and doors at both residences
    Public water and public sewer service
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    Block Duplex With Two-Story Extension
    Updated: May 9, 2025
    Block Duplex With Two-Story Extension

    265 115TH Avenue, Treasure Island, FL 33706

    $834,900
    2,992 sqft 0.15 AC lot
    2,992 square feet on a 0.15‑acre parcel
    Solid block duplex with a two‑story block extension built in 2018
    Originally built in 1959 with 4 bedrooms and 2 bathrooms
    Multifamily zoning district near the Gulf in Treasure Island
    Public water and public sewer
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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Treasure Island, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    Two-Unit Duplex with New Roof
    Two-Unit Duplex with New Roof

    13202 GULF Boulevard, Madeira Beach, FL 33708

    $1,195,000
    1,827 sqft 0.08 AC lot

    R-3-zoned duplex with short-term rental use and separate residential accommodations near the Gulf.

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    Two-Unit Beach Duplex
    Two-Unit Beach Duplex

    13202 Gulf Blvd, Madeira Beach, FL 33708

    $1,195,000
    1,827 sqft

    Standalone duplex with short-term rental zoning, two residential units, and a 2025 roof.

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    Mid-Century Duplex with Detached Structure
    Mid-Century Duplex with Detached Structure

    316 76TH Avenue, St Pete Beach, FL 33706

    $379,900
    1,156 sqft 0.12 AC lot

    Two one-bedroom units offer a walkable beach-area location, terrazzo flooring, off-street parking, and updated mechanical systems.

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    Mid-Century Duplex with Terrazzo Floors
    Mid-Century Duplex with Terrazzo Floors

    316 76TH AVE, St Pete Beach, FL 33706

    $379,900
    0.12 AC lot

    The property includes two one-bedroom, one-bath units plus a detached second structure.

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    Treasure Island, FL Duplexes Market Trends and Statistics

    Explore 2 duplexes for sale in Treasure Island, FL on our real estate platform. These investment opportunities span a total of 5,020 square feet of properties for sale, with an estimated market value of $4,074,900.

    Sale prices for duplexes in Treasure Island, FL start at $834,900, averaging $2,037,450, and reaching up to $3,240,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Short term rental properties 24
    Quadplexes 10
    Triplexes 9
    Apartment buildings 5
    Duplexes 2

    Demographics Overview

    Population 15K
    Population Growth (5Y) -5.8%
    Median Household Income $97,364
    College Educated 38.2%

    High-Yield Neighborhoods for Investment

    Identify Treasure Island submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    Saint Petersburg - 33706 $2M

    Listings Trend

    New vs delisted commercial listings in Pinellas County

    New Delisted

    Total CRE Inventory on Market (SF)

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