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    West Islip, NY Office Spaces for Sale

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    Fort Ann, NY Babylon, NY Brightwaters, NY Bayshore, NY Deer Park, NY Islip, NY Lindenhurst, NY Wyandanch, NY
    Fenced Industrial Property
    Updated: Apr 15
    Fenced Industrial Property

    201 Union Boulevard, West Islip, NY 11795

    $4,200,000
    1.20 AC lot
    1.2‑acre IND1‑zoned industrial property
    Two fuel storage tanks certified and permitted for diesel fuel and home heating oil
    Standalone office building with central air and oil heat
    Fully fenced site with public water and public sewer
    Immediate access to Sunrise Highway and the Long Island Expressway
    View details
    Medical Office Near Good Samaritan
    Updated: Mar 10
    Medical Office Near Good Samaritan

    800 Montauk Hwy, West Islip, NY 11795

    $1,500,000
    3,606 sqft 0.24 AC lot
    Prime location directly adjacent to Good Samaritan Hospital
    Renovated main level with 1770 sq ft
    Finished basement with outside entrance (ose), adding approximately 1000 sq ft of usable space
    Large reception area with fireplace
    Total building size of 3506 sq ft
    View details
    See what stands out in Suffolk County

    We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

    We check every listing here. A few are worth a second look.

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    Based on your search, we've compiled 76 Potential Opportunities for your consideration. Besides 2 Active listings in West Islip, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 66 Off-Market properties to explore as potential leads, 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.

    Office Unit with Garage
    Office Unit with Garage

    964 Sunrise Highway, West Babylon, NY 11704

    Contact for pricing
    1,681 sqft

    Professional office or showroom configuration with dedicated garage space and a separately accessed basement area.

    View details
    Medical Office Building with X-Ray Room
    Medical Office Building with X-Ray Room

    986 Sunrise Hwy, West Babylon, NY 11704

    Contact for pricing
    2,711 sqft 0.83 AC lot

    Two-level facility with lead-lined imaging space, basement storage, sewer connection, and geothermal heating and cooling.

    View details
    Freestanding Two-Story Office Building
    Freestanding Two-Story Office Building

    344 Deer Park Avenue, Babylon, NY 11702

    Contact for pricing

    Two-story office configuration with private rear parking, front and rear access, and attic storage.

    View details
    Fully Leased Office Investment
    Fully Leased Office Investment

    375 Deer Pk Ave, Babylon, NY 11702

    Contact for pricing

    Multi-tenant office property fully leased to three long-term tenants.

    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.

    Commercial Land Across From Apartments
    Commercial Land Across From Apartments

    770 N Broadway, Amityville, NY 11701

    $1,999,990
    0.95 AC lot

    E Business zoning with public water and public sewer serves the commercial parcel.

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    Commercial Land Along Highway
    Commercial Land Along Highway

    1467 Montauk Highway, Mastic, NY 11950

    $950,000
    0.55 AC lot

    Vacant commercial parcel with water available and public sewer.

    View details
    J-2 Zoned Commercial Land
    J-2 Zoned Commercial Land

    N Country Roads, Rocky Point, NY

    $390,000
    0.41 AC lot

    Commercial land in Rocky Point with J-2 zoning and potential for office, retail, workshop, and automotive-oriented uses.

    View details
    Development Opportunity in Flushing, Queens
    Development Opportunity in Flushing, Queens

    139-01 Franklin Avenue, Flushing, NY 11355

    $2,980,000
    0.07 AC lot

    Prime 21' x 135' lot near Main Street transportation.

    View details

    Off-Market Properties in West Islip, NY

    Consider similar Off-Market properties in West Islip, NY. 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.

    150 Higbie Ln
    PROFESSIONAL BUILDING

    150 Higbie Ln, West Islip, NY 11795-3227

    $3,100,000
    Estimated value
    0.57 AC lot
    View details
    722 Montauk Hwy
    PROFESSIONAL BUILDING

    722 Montauk Hwy, West Islip, NY 11795-4411

    $240,000
    Estimated value
    0.46 AC lot
    View details
    145 Higbie Ln
    PROFESSIONAL BUILDING

    145 Higbie Ln, West Islip, NY 11795-3236

    $1,050,000
    Estimated value
    0.21 AC lot
    View details
    1246 Montauk Hwy
    OFFICE BUILDING

    1246 Montauk Hwy, West Islip, NY 11795-4917

    $825,000
    Estimated value
    0.33 AC lot
    View details
    501 Pease Ln
    PROFESSIONAL BUILDING

    501 Pease Ln, West Islip, NY 11795-3420

    $845,000
    Estimated value
    0.25 AC lot
    View details
    435 Montauk Hwy
    PROFESSIONAL BUILDING

    435 Montauk Hwy, West Islip, NY 11795-4413

    $855,000
    Estimated value
    0.58 AC lot
    View details
    125 Sunrise Hwy
    PROFESSIONAL BUILDING

    125 Sunrise Hwy, West Islip, NY 11795-2023

    $4,270,000
    Estimated value
    0.50 AC lot
    View details
    380 Montauk Hwy
    PROFESSIONAL BUILDING

    380 Montauk Hwy, West Islip, NY 11795-4403

    $3,065,000
    Estimated value
    0.72 AC lot
    View details
    754 Montauk Hwy
    PROFESSIONAL BUILDING

    754 Montauk Hwy, West Islip, NY 11795-4908

    $1,485,000
    Estimated value
    0.60 AC lot
    View details
    1111 Montauk Hwy
    OFFICE BUILDING

    1111 Montauk Hwy, West Islip, NY 11795-4910

    $440,000
    Estimated value
    0.03 AC lot
    View details
    786 Montauk Hwy
    PROFESSIONAL BUILDING

    786 Montauk Hwy, West Islip, NY 11795-4926

    $230,000
    Estimated value
    0.56 AC lot
    View details
    248 Un Blvd
    PROFESSIONAL BUILDING

    248 Un Blvd, West Islip, NY 11795-3000

    $240,000
    Estimated value
    0.47 AC lot
    View details
    1111 Montauk Hwy
    OFFICE BUILDING

    1111 Montauk Hwy, West Islip, NY 11795-4910

    $280,000
    Estimated value
    0.02 AC lot
    View details
    1111 Montauk Hwy
    OFFICE BUILDING

    1111 Montauk Hwy, West Islip, NY 11795-4910

    $285,000
    Estimated value
    0.02 AC lot
    View details
    75 Sunrise Hwy
    OFFICE BUILDING

    75 Sunrise Hwy, West Islip, NY 11795-2009

    $210,000
    Estimated value
    2.24 AC lot
    View details
    361 Un Blvd
    OFFICE BUILDING

    361 Un Blvd, West Islip, NY 11795-3123

    $290,000
    Estimated value
    0.11 AC lot
    View details
    546 Montauk Hwy
    PROFESSIONAL BUILDING

    546 Montauk Hwy, West Islip, NY 11795-4406

    $250,000
    Estimated value
    0.35 AC lot
    View details
    1111 Montauk Hwy
    OFFICE BUILDING

    1111 Montauk Hwy, West Islip, NY 11795-4910

    $280,000
    Estimated value
    0.01 AC lot
    View details
    1111 Montauk Hwy
    OFFICE BUILDING

    1111 Montauk Hwy, West Islip, NY 11795-4910

    $280,000
    Estimated value
    0.03 AC lot
    View details
    212 Higbie Ln
    OFFICE BUILDING

    212 Higbie Ln, West Islip, NY 11795-2833

    $260,000
    Estimated value
    0.50 AC lot
    View details
    1145 Montauk Hwy
    PROFESSIONAL BUILDING

    1145 Montauk Hwy, West Islip, NY 11795-4909

    $210,000
    Estimated value
    1.09 AC lot
    View details
    1111 Montauk Hwy
    OFFICE BUILDING

    1111 Montauk Hwy, West Islip, NY 11795-4910

    $285,000
    Estimated value
    0.02 AC lot
    View details

    West Islip, NY Office Spaces Market Trends and Statistics

    Explore 68 office spaces for sale in West Islip, NY on our real estate platform. These investment opportunities span a total of 3,606 square feet of properties for sale, with an estimated market value of $5,700,000.

    Sale prices for office spaces in West Islip, NY start at $1,500,000, averaging $2,850,000, and reaching up to $4,200,000 — 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

    Medical Office Space 3
    Office Units 3
    Office buildings 1

    Demographics Overview

    Population 25K
    Population Growth (5Y) +0.3%
    Median Household Income $171,068
    College Educated 73.9%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    11795 $2.9M

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

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