Flex Space

Uniondale, NY Flex Space for Sale

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Garden City, NY Albany, NY New Hyde Park, NY Franklin Square, NY Carle Place, NY Roosevelt, NY Williston Park, NY Rockville Centre, NY
Built-Out Laboratory Flex Space
Updated: Jul 24
Built-Out Laboratory Flex Space

51 Charles Lindbergh Blvd, Uniondale, NY 11553

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35,000 sqft
Fully built laboratory space with vivarium, totaling 108,000 SF
20‑foot ceilings and 38‑foot column spacing in the lab
Equipment and furniture in place, plus administrative offices with furniture
Walk‑in freezer and large pantry area
Dedicated double door entrance and exterior signage available
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Corner Flex Building with Garage Bay
Updated: May 6
Corner Flex Building with Garage Bay

20-22 Brooklyn Avenue, Hempstead, NY 11581

Contact for pricing
Ground‑level corner commercial building on a side lot with parking
Year built 1952; zoned General Commercial – Light Manufacturing (C‑2)
Two separate units, each with its own bathroom
Back warehouse storage with a garage bay door
LED lighting and new flooring
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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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Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 2 Active listings in Uniondale, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 1 Off-Market properties to explore as potential leads, plus 1 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.

Industrial Warehouse with Loading Docks
Industrial Warehouse with Loading Docks

99 Cottage Pl, Mineola, NY 11501

$4,600,000
13,000 sqft

The property includes interior loading access, dedicated office space, and gas heat.

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Renovated Flex Space with Drive-In Door
Renovated Flex Space with Drive-In Door

312-314 Woodcleft Avenue, Freeport, NY 11520

$1,549,000
0.24 AC lot

Freestanding commercial space with offices, reception, kitchenette, and adaptable areas that may be divided into two units.

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Multi-Tenant Warehouse Complex
Multi-Tenant Warehouse Complex

75 Windsor Avenue, Mineola, NY 11501

$7,499,000

Brick-and-stucco industrial property with workshops, truck access, and public utilities.

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Two-Unit Flex Building
Two-Unit Flex Building

27 Hanse Ave, Freeport, NY 11520

Contact for pricing
6,160 sqft 0.31 AC lot

Industrial-zoned flex property with separate occupancy options and on-site parking.

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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.

Industrial Lot in Redevelopment Zone
Industrial Lot in Redevelopment Zone

415 Bergen Ave, Kearny, NJ 07032

Contact for pricing
0.75 AC lot

Approximately 0.75-acre industrial lot in a redevelopment zone.

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Off-Market Properties in Uniondale, NY

Consider similar Off-Market properties in Uniondale, 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.

858 Nassau Rd
LIGHT INDUSTRIAL

858 Nassau Rd, Uniondale, NY 11553-3123

Estimated value:
$650,000
3,200 sqft 0.09 AC lot
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Uniondale, NY Flex Space Market Trends and Statistics

Explore 3 flex space for sale in Uniondale, NY on our real estate platform. These investment opportunities span a total of 35,000 square feet of properties for sale.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Flex space 3

Demographics Overview

Population 28K
Population Growth (5Y) +9.6%
Median Household Income $105,994
College Educated 10.1%

High-Yield Neighborhoods for Investment

Identify Uniondale submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
11553 $1.2M

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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