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    E Setauket, NY

    E Setauket, NY Commercial Real Estate for Sale

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    10 properties
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    Office Unit with Private Suites
    Updated: Aug 23
    Office Unit with Private Suites

    100 S Jersey, Setauket, NY 11733

    $325,000
    Three private office suites with French‑door entries
    Communal work area plus dedicated reception space
    Kitchen includes a refrigerator and sink
    One private bathroom and on‑site parking
    Updated natural‑gas heating system that is 6 yr old
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    Ground-Floor Medical Office Suite
    Updated: May 11, 2025
    Ground-Floor Medical Office Suite

    8 Technology Drive, East Setauket, NY 11733

    $999,995
    2.84 AC lot
    Ground‑floor Suite 103 previously used by a medical practitioner
    2500 square feet of office space
    2.84‑acre property in East Setauket
    Central air and on‑site parking lot
    Constructed in 1988 with block, brick, frame, and stucco materials
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    Ground-Floor Office Unit
    Ground-Floor Office Unit

    8 Technology Dr Unit 103, East Setauket, NY 11733

    $999,995
    2,500 sqft

    Approximately 2,500 square feet with direct ground-level access and prior medical office use.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Fully Leased Medical Office Portfolio
    Fully Leased Medical Office Portfolio

    220 N. Belle Mead Road, East Setauket, NY 11733

    Contact for pricing
    22,456 sqft 2.13 AC lot

    Two office buildings support medical and professional occupancy with established tenancy and on-site parking.

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    Flex Space with Overhead Door
    Flex Space with Overhead Door

    13 Technology Drive, East Setauket, NY 11733

    Contact for pricing
    13,600 sqft

    Corner office space can be paired with an adjacent industrial unit for expanded operations and storage.

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    Turnkey Ground-Floor Medical Office Suite
    Turnkey Ground-Floor Medical Office Suite

    103-8 Nesconset Hwy, East Setauket, NY 11733

    $999,995
    2,500 sqft

    Ground-floor, turnkey office suite previously used by a medical practitioner, with possible expansion options.

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    Technology Center Flex Space
    Technology Center Flex Space

    15 Technology Drive, East Setauket, NY 11733

    Contact for pricing
    13,600 sqft 3.00 AC lot

    Flex space in a technology and medical park near Stony Brook University and Hospital.

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    Three-Suite Office Condo
    Three-Suite Office Condo

    100 S Jersey Unit 35, Setauket, NY 11733

    $325,000

    Professional office suite with private rooms, shared workspace, reception, kitchen area, bathroom, and on-site parking.

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    Medical Office For Sale
    Medical Office For Sale

    Strongs Neck, NY 11733

    $999,995
    2.84 AC lot

    2500 SF medical office available for sale or lease.

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    East Setauket Corner Office Unit
    East Setauket Corner Office Unit

    2-21 Technology Dr, East Setauket, NY

    Contact for pricing
    6,800 sqft 3.08 AC lot

    Corner office unit in Stonybrook Technology/Medical Park.

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    Based on your search, we've compiled 14 Potential Opportunities for your consideration. Besides 10 Active listings in E Setauket, 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.

    Medical Office Building with Parking
    Medical Office Building with Parking

    Stonybrook, NY 11790

    Contact for pricing
    11,000 sqft 39.00 AC lot

    Located on County Road 97 near Stony Brook University and Stony Brook University Hospital, with B1-Residence zoning.

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    School Facility with Administrative Space
    School Facility with Administrative Space

    Stonybrook, NY 11790

    Contact for pricing
    73,990 sqft 20.04 AC lot

    B1-zoned property with substantial land area and connections to established academic and medical destinations.

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    Two-Level Office Building
    Two-Level Office Building

    903 Main Street, Port Jefferson, NY 11777

    Contact for pricing

    Private suites combine natural light, hardwood floors, storage, and dedicated mini-split air-conditioning.

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    Renovated Office Building
    Renovated Office Building

    311 Barnum Avenue, Port Jefferson, NY 11777

    Contact for pricing

    Renovated office property with private parking, storage, and a flexible professional layout.

    View details

    E Setauket, NY Commercial Real Estate Market Trends and Statistics

    Explore 10 commercial real estate for sale in E Setauket, NY, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 61,456 square feet of properties for sale, with an estimated market value of $4,649,980.

    Sale prices for business properties in E Setauket, NY start at $325,000, averaging $774,996, and reaching up to $999,995 — 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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    Demographics Overview

    Population 17K
    Population Growth (5Y) +5.2%
    Median Household Income $174,931

    Listings Trend

    New vs delisted commercial listings in Suffolk County

    New Delisted

    Total CRE Inventory on Market (SF)

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