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    Port Washington, NY Office Buildings for Sale

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    Great Neck, NY Manhasset, NY Glenwood Landing, NY Roslyn, NY Sea Cliff, NY Glen Head, NY Glen Cove, NY Ny, NY
    Two-Story Office Building For Sale
    Updated: Jan 21
    Two-Story Office Building For Sale

    104 Harbor Rd, Port Washington, NY 11050

    Contact for pricing
    2,200 sqft
    Multi‑tenant office building ideal for investors or owner‑users.
    Two‑story building totaling ±2,200 SF.
    Available for sale at $899,000 or lease at $35/SF NNN.
    First floor offers ±930 SF.
    Second floor provides ±1,270 SF.
    View details
    Office Building
    Updated: Apr 11
    Office Building

    25 Willowdale Ave, Port Washington, NY 11050

    Contact for pricing
    7,006 sqft
    Office building for sale with 7,006 SF
    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 63 Potential Opportunities for your consideration. Besides 2 Active listings in Port Washington, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 53 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.

    Two-Story Office Portfolio Opportunity
    Two-Story Office Portfolio Opportunity

    445 Northern Boulevard, Great Neck, NY 11021

    $15,900,000
    0.58 AC lot

    Two contiguous three-story office buildings totaling approximately 48,000 RSF on a single Great Neck campus site.

    View details
    Two-Story Elevator Office Building
    Two-Story Elevator Office Building

    3 Grace Ave, Great Neck, NY 11021

    Contact for pricing
    22,500 sqft 0.23 AC lot

    Renovated two-story elevator office building on a 0.23-acre parcel in Great Neck.

    View details
    Office Building with Basement
    Office Building with Basement

    37 E Jericho Tpke, Mineola, NY 11501

    Contact for pricing
    3,500 sqft

    Includes a leased second floor plus a 1,750 SF basement and side/rear parking for convenient access.

    View details
    Boutique Office Building
    Boutique Office Building

    204 Willis Ave, Mineola, NY 11501

    Contact for pricing
    3,450 sqft

    Boutique office building with dedicated parking and flexible B1 zoning for professional or medical office use.

    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.

    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
    Lower-Level Office Unit
    Lower-Level Office Unit

    70-09 45th Avenue, Queens, NY 11377

    $559,000
    2,844 sqft 0.25 AC lot

    The condo includes two half baths and kitchenette hookups for practical workplace functionality.

    View details
    Amityville Land For Sale
    Amityville Land For Sale

    770 N Broadway, Amityville, NY 11701

    $1,999,990
    0.95 AC lot

    0.95 acre commercial land in Amityville, NY.

    View details
    Land Near Hackensack University Hospital
    Land Near Hackensack University Hospital

    110 Summit, Hackensack, NJ 07601

    $649,000

    Land with plans available, near hospital and NYC transportation.

    View details

    Off-Market Properties in Port Washington, NY

    Consider similar Off-Market properties in Port Washington, 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.

    44 Bayles Ave
    OFFICE BUILDING

    44 Bayles Ave, Port Washington, NY 11050-3767

    $7,085,000
    Estimated value
    9,720 sqft 0.79 AC lot
    View details
    25 Shr Rd
    OFFICE BUILDING

    25 Shr Rd, Port Washington, NY 11050-2546

    $660,000
    Estimated value
    2,040 sqft 0.76 AC lot
    View details
    104 Hbr Rd
    OFFICE BUILDING

    104 Hbr Rd, Port Washington, NY 11050-2534

    $410,000
    Estimated value
    675 sqft 0.12 AC lot
    View details
    135 Hvn Ave
    OFFICE BUILDING

    135 Hvn Ave, Port Washington, NY 11050-3925

    $865,000
    Estimated value
    1,548 sqft 0.14 AC lot
    View details
    25 Willowdale Ave
    OFFICE BUILDING

    25 Willowdale Ave, Port Washington, NY 11050-3716

    $920,000
    Estimated value
    820 sqft 0.23 AC lot
    View details
    38-40 Manorhaven Blvd
    OFFICE BUILDING

    38-40 Manorhaven Blvd, Port Washington, NY 11050

    $400,000
    Estimated value
    1,590 sqft 0.11 AC lot
    View details
    223 Main St
    OFFICE BUILDING

    223 Main St, Port Washington, NY 11050-3213

    $915,000
    Estimated value
    960 sqft 0.08 AC lot
    View details
    27 Bayles Ave
    PROFESSIONAL BUILDING (MULTI-STORY)

    27 Bayles Ave, Port Washington, NY 11050-3708

    $825,000
    Estimated value
    884 sqft 0.11 AC lot
    View details
    2 Cow Nck Rd
    PROFESSIONAL BUILDING (MULTI-STORY)

    2 Cow Nck Rd, Port Washington, NY 11050-1712

    $825,000
    Estimated value
    1,848 sqft 0.17 AC lot
    View details
    378 Prt Washington Blvd
    OFFICE BUILDING

    378 Prt Washington Blvd, Port Washington, NY 11050-4220

    $615,000
    Estimated value
    1,656 sqft 0.05 AC lot
    View details
    22 Willowdale Ave
    OFFICE BUILDING

    22 Willowdale Ave, Port Washington, NY 11050-3717

    $1,635,000
    Estimated value
    776 sqft 0.09 AC lot
    View details
    166 Shr Rd
    PROFESSIONAL BUILDING (MULTI-STORY)

    166 Shr Rd, Port Washington, NY 11050-2205

    $525,000
    Estimated value
    1,323 sqft 0.09 AC lot
    View details
    145 Main St
    OFFICE BUILDING

    145 Main St, Port Washington, NY 11050-3239

    $2,395,000
    Estimated value
    4,950 sqft 0.24 AC lot
    View details
    156 Main St
    OFFICE BUILDING

    156 Main St, Port Washington, NY 11050-3212

    $1,285,000
    Estimated value
    2,272 sqft 0.21 AC lot
    View details
    18 Secatoag Ave
    OFFICE BUILDING

    18 Secatoag Ave, Port Washington, NY 11050-2107

    $850,000
    Estimated value
    3,983 sqft 0.14 AC lot
    View details
    8 Maple St
    OFFICE BUILDING

    8 Maple St, Port Washington, NY 11050-2960

    $520,000
    Estimated value
    1,459 sqft 0.11 AC lot
    View details
    18 Hvn Ave
    OFFICE BUILDING

    18 Hvn Ave, Port Washington, NY 11050-3625

    $1,385,000
    Estimated value
    4,750 sqft 0.23 AC lot
    View details
    366 Main St
    OFFICE BUILDING

    366 Main St, Port Washington, NY 11050-3120

    $1,270,000
    Estimated value
    2,684 sqft 0.24 AC lot
    View details
    6 Carey Pl
    OFFICE BUILDING

    6 Carey Pl, Port Washington, NY 11050-2421

    $300,000
    Estimated value
    1,050 sqft 0.11 AC lot
    View details
    21 Vanderventer Ave
    OFFICE BUILDING

    21 Vanderventer Ave, Port Washington, NY 11050-3710

    $385,000
    Estimated value
    490 sqft 0.15 AC lot
    View details
    10 Maple St
    OFFICE BUILDING

    10 Maple St, Port Washington, NY 11050-2905

    $825,000
    Estimated value
    2,352 sqft 0.11 AC lot
    View details
    101 Channel Dr
    OFFICE BUILDING

    101 Channel Dr, Port Washington, NY 11050-2218

    $300,000
    Estimated value
    94,373 sqft 13.67 AC lot
    View details

    Port Washington, NY Office Buildings Market Trends and Statistics

    Explore 55 office buildings for sale in Port Washington, NY on our real estate platform. These investment opportunities span a total of 9,206 square feet of properties for sale.

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    Map

    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Office Units 15
    Office buildings 8
    Medical Office Space 3

    Demographics Overview

    Population 33K
    Population Growth (5Y) +8.4%
    Median Household Income $153,819
    College Educated 16.6%

    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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