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    Syosset, NY Office Spaces for Sale

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    Muttontown, NY Woodbury, NY Plainview, NY Mill Neck, NY Cold Spring Harbor, NY Huntington, NY Bethpage, NY Huntington Station, NY
    Renovated Flex Space
    Updated: Sep 1
    Renovated Flex Space

    215 Robbins Lane, Syosset, NY 11791

    $4,600,000
    Renovated flex‑space property with modern office interiors
    Open layout identified for medical office, showroom, auto dealer, education, and other commercial uses
    Built in 1965
    Located at 215 Robbins Lane in Syosset, Nassau County
    Approximately 0.5 miles from the Syosset/Hicksville LIRR station
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    Syosset Office/Medical Space For Sale
    Updated: Mar 11, 2024
    Syosset Office/Medical Space For Sale

    60 Queens St, Syosset, NY

    Contact for pricing
    8,000 sqft 0.38 AC lot
    4,000 SF 1st Floor with an additional 4,000 SF partially finished lower level.
    Features 6 Renovated Bathrooms.
    Includes 5 Offices, including 5 Exam rooms with sinks.
    Benefit from 18 Parking Spaces.
    Walking distance to Syosset train station, high‑end eateries, and fitness centers.
    View details
    Development Site with Office Garage
    Development Site with Office Garage

    320 Jackson Ave, Syosset, NY 11791

    Contact for pricing

    User/development opportunity with a small office and garage, currently occupied and planned to be vacated soon.

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    See what stands out in Nassau 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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    Mixed-Use Building with Retail
    Mixed-Use Building with Retail

    144 N Jackson Avenue, Syosset, NY 11791

    Contact for pricing

    Two-level property combines an occupied retail floor with available office space above.

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    Based on your search, we've compiled 68 Potential Opportunities for your consideration. Besides 4 Active listings in Syosset, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 56 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.

    Vacant Office Building
    Vacant Office Building

    366 S OYSTER BAY RD, Hicksville, NY 11801

    Contact for pricing
    1,270 sqft

    Office building offered vacant at sale for straightforward owner-occupant or tenant-ready redevelopment.

    View details
    Single-Story Office Building
    Single-Story Office Building

    87 Bethpage Road, Hicksville, NY 11801

    Contact for pricing
    13,300 sqft 1.00 AC lot

    Two-unit configuration includes one currently vacant unit near the Hicksville LIRR station.

    View details
    20,000 SF Office Building
    20,000 SF Office Building

    130 Crossways Park Drive, Woodbury, NY 11797

    Contact for pricing
    20,000 sqft

    Standalone office property suited to professional business operations.

    View details
    One-Story Office Building
    One-Story Office Building

    175 Crossways Park Dr W, Woodbury, NY 11797

    Contact for pricing
    40,515 sqft

    One-story office building in Crossways Office Park with on-site parking for 183 vehicles.

    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.

    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
    Development Opportunity Near Manhattan
    Development Opportunity Near Manhattan

    284 Willis Ave, The, Bronx, NY 10454

    $1,750,000

    Mixed-use property with approved plans and strong growth potential.

    View details
    Commercial Land Parcels
    Commercial Land Parcels

    21 Sherman Ave, Jamestown, NY 14701

    $275,000
    2.70 AC lot

    Two vacant parcels offer commercial zoning along a corridor connecting Jamestown and Lakewood.

    View details

    Off-Market Properties in Syosset, NY

    Consider similar Off-Market properties in Syosset, 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.

    160 Oak Dr
    OFFICE BUILDING

    160 Oak Dr, Syosset, NY 11791-4621

    Value Estimation by Request
    10,044 sqft 0.69 AC lot
    View details
    149 Eileen Way
    OFFICE BUILDING

    149 Eileen Way, Syosset, NY 11791-5302

    $3,140,000
    Estimated value
    10,088 sqft 1.11 AC lot
    View details
    40 Underhill Blvd
    OFFICE BUILDING

    40 Underhill Blvd, Syosset, NY 11791-3490

    $1,940,000
    Estimated value
    4,371 sqft 0.26 AC lot
    View details
    66 Split Rock Rd
    MEDICAL BUILDING

    66 Split Rock Rd, Syosset, NY 11791-2628

    $825,000
    Estimated value
    2,340 sqft 0.21 AC lot
    View details
    1 Aerial Way
    OFFICE BUILDING

    1 Aerial Way, Syosset, NY 11791-5501

    $5,100,000
    Estimated value
    24,644 sqft 2.49 AC lot
    View details
    75 Jackson Ave
    OFFICE BUILDING

    75 Jackson Ave, Syosset, NY 11791-3141

    $3,915,000
    Estimated value
    5,169 sqft 0.77 AC lot
    View details
    303 Jackson Ave
    OFFICE BUILDING

    303 Jackson Ave, Syosset, NY 11791-4123

    $1,080,000
    Estimated value
    777 sqft 0.14 AC lot
    View details
    121-123 Eileen Way
    PROFESSIONAL BUILDING (MULTI-STORY)

    121-123 Eileen Way, Syosset, NY 11791

    $3,050,000
    Estimated value
    9,800 sqft 1.03 AC lot
    View details
    26 Berry Hl Rd
    PROFESSIONAL BUILDING (MULTI-STORY)

    26 Berry Hl Rd, Syosset, NY 11791-2611

    $1,010,000
    Estimated value
    1,820 sqft 0.12 AC lot
    View details
    87 Cold Spg Rd
    PROFESSIONAL BUILDING (MULTI-STORY)

    87 Cold Spg Rd, Syosset, NY 11791-3150

    $1,490,000
    Estimated value
    448 sqft 0.48 AC lot
    View details
    6500 Jericho Tpke
    OFFICE BUILDING

    6500 Jericho Tpke, Syosset, NY 11791-4489

    $465,000
    Estimated value
    2,508 sqft 0.23 AC lot
    View details
    6901 Jericho Tpke
    OFFICE BUILDING

    6901 Jericho Tpke, Syosset, NY 11791-4441

    $15,475,000
    Estimated value
    72,900 sqft 5.99 AC lot
    View details
    6801 Jericho Tpke
    OFFICE BUILDING

    6801 Jericho Tpke, Syosset, NY 11791-4458

    $2,940,000
    Estimated value
    20,405 sqft 8.24 AC lot
    View details
    23 Willis Ave
    OFFICE BUILDING

    23 Willis Ave, Syosset, NY 11791-3729

    $1,445,000
    Estimated value
    2,240 sqft 0.23 AC lot
    View details
    50 Underhill Blvd
    PROFESSIONAL BUILDING (MULTI-STORY)

    50 Underhill Blvd, Syosset, NY 11791-3418

    $1,275,000
    Estimated value
    6,315 sqft 0.54 AC lot
    View details
    6851 Jericho Tpke
    OFFICE BUILDING

    6851 Jericho Tpke, Syosset, NY 11791-4494

    $9,170,000
    Estimated value
    68,080 sqft 11.81 AC lot
    View details
    317 Jackson Ave
    OFFICE BUILDING

    317 Jackson Ave, Syosset, NY 11791-4123

    $865,000
    Estimated value
    1,360 sqft 0.56 AC lot
    View details
    300 Oyster Bay Rd
    OFFICE BUILDING

    300 Oyster Bay Rd, Syosset, NY 11791-6229

    $830,000
    Estimated value
    1,840 sqft 0.37 AC lot
    View details
    62-64 Oak Dr
    OFFICE BUILDING

    62-64 Oak Dr, Syosset, NY 11791

    $2,010,000
    Estimated value
    11,500 sqft 0.45 AC lot
    View details
    60 Oak Dr
    OFFICE BUILDING

    60 Oak Dr, Syosset, NY 11791-4647

    $2,715,000
    Estimated value
    8,489 sqft 1.84 AC lot
    View details

    Syosset, NY Office Spaces Market Trends and Statistics

    Explore 60 office spaces for sale in Syosset, NY, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 8,000 square feet of properties for sale, with an estimated market value of $4,600,000.

    Sale prices for office spaces in Syosset, NY average $4,600,000 — 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

    Office Units 10
    Office buildings 6
    Medical Office Space 3
    Coworking space 2

    Demographics Overview

    Population 25K
    Population Growth (5Y) -3.6%
    Median Household Income $204,357

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Nassau County

    New Delisted

    Total CRE Inventory on Market (SF)

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