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    Office Units

    Westbury, NY Office Units for Lease

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    Carle Place, NY Garden City, NY Jericho, NY Hicksville, NY East Meadow, NY Williston Park, NY Roslyn Heights, NY Albertson, NY
    Multi-Room Office Space
    Updated: Jun 16
    Multi-Room Office Space

    1-154 Post Ave, Westbury, NY 11590

    $2,500/Mo
    Several private rooms suitable for offices, classrooms, consultation areas, meetings, or breakout spaces
    Sublease opportunity for professional, educational, training, tutoring, or coaching uses
    Previously operated as an educational and instructional facility
    Located on Post Avenue in Westbury, NY
    Access to Meadowbrook Parkway, Northern State Parkway, and Westbury LIRR station
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    Westbury Office Space For Rent
    Updated: Sep 1, 2025
    Westbury Office Space For Rent

    400 Post Ave, Westbury, NY

    Contact for pricing
    2,586 sqft 2.15 AC lot
    Prime location in the Village shopping district, near restaurants, shops, and The Space at Westbury Theater.
    Excellent parking, including covered parking.
    Convenient access to major parkways (Northern State Parkway, Long Island Expressway, Meadowbrook and Wantagh Parkways).
    Close proximity to Westbury LIRR station.
    24/7 building access.
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    Office Building with 3-Story Atrium
    Office Building with 3-Story Atrium

    865 Merrick Ave, Westbury, NY 11590

    Contact for pricing
    1,340 sqft

    Professional office building offers 24/7 access, covered and non-covered parking, lounge seating, and executive conference rooms.

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    Based on your search, we've compiled 9 Potential Opportunities for your consideration. Besides 3 Active listings in Westbury, NY, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 2 Properties for Sales.

    Office Units for Lease in Nearby Cities

    Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

    Ground-Floor Office Unit
    Ground-Floor Office Unit

    346 Westbury Ave, Carle Place, NY 11514

    Contact for pricing
    1,200 sqft

    The space has no stairs or ramp and shares on-site rear parking.

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    Garden City Office Space Available
    Garden City Office Space Available

    1000 Stewart Avenue, Garden City, NY 11530

    Contact for pricing
    9,046 sqft

    9,046 SF office space available for lease.

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    Renovated Medical Office Suite
    Renovated Medical Office Suite

    1101 Stewart Ave, Garden City, NY 11530

    Contact for pricing
    3,158 sqft

    Renovated medical office suite with 24/7 access and valet and covered parking deck services.

    View details
    1 Old Country Rd
    1 Old Country Rd

    1 Old Country Rd, Carle Place, NY 11514, Carle Place, NY 11514

    Contact for pricing

    1,182 - 78,712 SF of 4-Star Space Available in Carle Place, NY 11514

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    Similar Spaces for Sale in Westbury, NY

    Consider Similar Space for Sale. We found 2 Spaces matching your search parameters.

    Built-Out Office Building
    Built-Out Office Building

    950 Jericho Tpke, Westbury, NY 11590

    Contact for pricing
    6,150 sqft

    Two floors offer fully built-out office space with strong signage and visibility on Jericho Turnpike.

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    Westbury Office Building For Sale
    Westbury Office Building For Sale

    950 Jericho Turnpike, Westbury, NY 11590

    Contact for pricing
    2,906 sqft

    2,906 SF office building with month-to-month tenants.

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    Westbury, NY Office Units Lease Rates & Market Statistics

    Explore 3 Office Units for lease in Westbury, NY on Realmo, a commercial real estate exchange covering the Westbury area. The current inventory totals 3,926 square feet of properties.

    Asking lease rates for Office Units in Westbury start at $2,500/Mo, average $2,500/Mo, and reach $2,500/Mo at the top of the market. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings.

    Westbury accounts for 1% of the 332 office units currently available across Nassau County, where nearby markets include Great Neck and Lynbrook. Office Units are one of the more limited space types in Westbury, with just 3 listings currently available — a scarcity worth factoring into lease negotiations. Also worth a look for tenants weighing alternatives: Office buildings (7 listings) elsewhere in the Westbury market.

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