Westbury, NY Office buildings for sale

Updated: Apr 28

Medical Office Building

293 Castle Avenue, Westbury, NY 11590

$2,249,998

8,136 sqft

8,136 square feet of medical office space
Built in 1946
On‑site parking for staff and visitors
Located at 293 Castle Avenue in Westbury

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Realmo Analytics Monitor Off-market properties and contact owners who are ready to sell. Many signals applied to make quality leads for you. Get Leads

1 active listing matches your search: Office Building for sale in Westbury, NY. Based on your search, we've also compiled 70 Potential Opportunities for your consideration: 4 properties in nearby cities, 64 off-market properties to explore as potential leads, and 2 land listings with development potential.

Opportunities in Nearby Cities

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

Freestanding Office Building

37-39 E. Jericho Turnpike, Mineola, NY 11501

Contact for pricing

3,500 sqft

Two-story office property with parking, leased lower-level areas, and access to major parkways and nearby amenities.

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Office Building with 24/7 Access

377 Oak St, Garden City, NY 11530

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4,107 sqft

Office building in the Mitchel Field complex with 24/7 building access and ample on-site parking.

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Office Building with Ample Parking

377 Oak St, Garden City, NY 11530

Contact for pricing

5,858 sqft

Office building offering 24/7 access and on-site parking for up to 550 cars.

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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.

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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

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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Lower-Level Specialty Property

70-09 45th Avenue, Queens, NY 11377

$559,000

2,844 sqft 0.25 AC lot

Commercial condominium space with two half baths and kitchenette hookups in a 2016 building.

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Off-Market Properties in Westbury, NY

Consider similar Off-Market properties in Westbury, 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.