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    East Islip, NY
    Residential Income

    East Islip, NY Residential Income Properties for Sale

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    Brick Duplex with Garages
    Updated: May 29
    Brick Duplex with Garages

    66-68 Hawthorne, East Islip, NY 11730

    $895,000
    0.52 AC lot
    Two‑unit duplex with three bedrooms in each unit
    Each unit includes a private garage
    0.52‑acre lot with patio, chain‑link fencing, driveway, and off‑street parking
    Shared laundry room with designated washer and dryer hookups for each unit
    1974 Colonial with brick and shingle siding
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    Two-Unit Duplex with Private Driveway
    Updated: Sep 26
    Two-Unit Duplex with Private Driveway

    21 Carleton Ave, East Islip, NY 11730

    $799,000
    Two residences: a three‑bedroom first‑floor unit and a one‑bedroom second‑floor unit
    Two separate boilers and five split HVAC units
    Private driveway accommodates up to six vehicles
    Approximately 10 minutes from the Long Island Rail Road
    Built in 1900
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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 10 Potential Opportunities for your consideration. Besides 2 Active listings in East Islip, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

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

    Commercial Land with Existing Improvements
    Commercial Land with Existing Improvements

    97 Carleton Avenue, Islip Terrace, NY 11752

    $899,998
    0.46 AC lot

    The parcel includes a two-family residence and a detached garage finished as recreation space.

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    Live-Work Flex Building
    Live-Work Flex Building

    2163 Sunrise Highway, Islip, NY 11751

    $725,000
    0.18 AC lot

    Flexible live-work layout with B-1 commercial first floor and full residential accommodations upstairs.

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    Business-District Development Parcel
    Business-District Development Parcel

    97 Carleton Ave, Islip Terrace, NY 11752

    $899,998

    A two-family dwelling and converted garage occupy a business-zoned parcel near two rail stations.

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    Updated Co-op with Amenities
    Updated Co-op with Amenities

    2399 UNION Blvd 5A, Islip, NY 11751

    $185,000

    Updated 1-bedroom co-op with community amenities and convenient location.

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    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.

    Residential Lot in Wyandanch, NY
    Residential Lot in Wyandanch, NY

    6 Pine Street, Wyandanch, NY 11798

    $49,000
    0.09 AC lot

    Residential lot for sale in a friendly neighborhood setting.

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    Residential Land in Copiague
    Residential Land in Copiague

    55 Corsica St, Copiague, NY 11726

    $325,000
    1,000 sqft 0.11 AC lot

    Cleared residential land suitable for building a single-family home.

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    Greenlawn Buildable Lot Opportunity
    Greenlawn Buildable Lot Opportunity

    78 Cuba Hill Road, Greenlawn, NY 11740

    $899,000
    1.00 AC lot

    Buildable lot near Greenlawn Village, LIRR, and major highways.

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    Shovel-Ready Building Lot Opportunity
    Shovel-Ready Building Lot Opportunity

    Canal Road, Port Jefferson Station, NY 11776

    $249,999
    0.18 AC lot

    Ready-to-build lot with approved plans in Port Jefferson Station.

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    East Islip, NY Residential Income Properties Market Trends and Statistics

    Explore 2 residential income properties for sale in East Islip, NY on our real estate platform.

    Sale prices for residential income properties in East Islip, NY start at $799,000, averaging $847,000, and reaching up to $895,000 — 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

    Duplexes 2
    Multifamily properties 2

    Demographics Overview

    Population 14K
    Population Growth (5Y) +3.7%
    Median Household Income $146,190
    College Educated 56.6%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11730 $847K

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

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