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    Deer Park, NY Triplexes for Sale

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    Wyandanch, NY Babylon, NY Bayshore, NY Brentwood, NY Melville, NY Farmingdale, NY West Islip, NY Fort Ann, NY
    Three-Unit Triplex
    Updated: Sep 24
    Three-Unit Triplex

    112 Hillside Road, Deer Park, NY 11729

    $995,000
    0.11 AC lot
    Three apartments: 3‑bedroom/2‑bath, 2‑bedroom/1‑bath, and 1‑bedroom/1‑bath
    Driveway parking for approximately 8 vehicles
    Newer roof and boilers; interiors updated
    Sale includes a separate land parcel, required to maintain the rental permit
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    Vacant Land
    Updated: Sep 29
    Vacant Land

    108 Hillside Rd, Deer Park, NY 11729

    $155,000
    View details
    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 Deer Park, NY, 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.

    Three-Unit Multifamily Property
    Three-Unit Multifamily Property

    343 Roslyn Ave, Carle Place, NY 11514

    $1,688,000
    3,860 sqft 0.11 AC lot

    Two residences share one parcel with driveway parking and varied unit layouts.

    View details
    Three-Family Colonial with Garages
    Three-Family Colonial with Garages

    64 Old Dock Road, Kings Park, NY 11754

    $849,999
    0.38 AC lot

    Colonial income property with separate utility systems, detached garages, and a vacant apartment for immediate occupancy.

    View details
    Three-Unit Colonial Property
    Three-Unit Colonial Property

    343 Roslyn Avenue, Carle Place, NY 11514

    $1,688,000
    0.11 AC lot

    Two residences on one parcel provide a three-unit residential income configuration with driveway parking and public utilities.

    View details
    Triplex with Detached Garages
    Triplex with Detached Garages

    64 Old Dock Road, Kings Park, NY 11754

    $849,999

    Three-family property with separate utility systems, two driveways, and a vacant apartment.

    View details

    Deer Park, NY Triplexes Market Trends and Statistics

    Explore 2 triplexes for sale in Deer Park, NY on our real estate platform.

    Sale prices for three-family homes in Deer Park, NY start at $155,000, averaging $575,000, and reaching up to $995,000 — 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

    Triplexes 2

    Demographics Overview

    Population 27K
    Population Growth (5Y) -2.8%
    Median Household Income $138,350
    College Educated 52.2%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11729 $575K

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

    Property Size Breakdown

    The majority of commercial real estate listings in Deer Park fall within the 100,000+ square foot range.

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