Island Park, NY Office Buildings for Sale

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Long Beach, NY Oceanside, NY Kingston, NY East Rockaway, NY Baldwin, NY Hempstead, NY Hewlett, NY Point Lookout, NY

Updated: May 28

Professional Office Building with Bullpen

240 Long Beach Road, Island Park, NY 11558

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3,600 sqft

3,600 SF professional office building for sale on highly visible Long Beach Road in Island Park, NY
Layout includes 12 private offices plus a large open bullpen area for collaborative workstations
Large conference room for meetings, presentations, and client gatherings
Amenities include a kitchenette and 2 bathrooms
Asking price: $1,000,000

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Updated: Apr 28

Professional Office Building

25 Nassau Ln, Island Park, NY 11558

$2,199,999

8,600‑square‑foot professional office building
Five bathrooms and a kitchen
14 parking spots
Constructed in 1970
Near the Island Park Train Station

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Renovated Office Building

2-4 Waterford, Island Park, NY 11558

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Updated professional office setting with private work areas, meeting space, high ceilings, and accessible entry.

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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 24 Potential Opportunities for your consideration. Besides 3 Active listings in Island Park, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 14 Off-Market properties to explore as potential leads, plus 3 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.

Freestanding Medical Office Building

325 W Park Ave, Long Beach, NY 11561

$2,950,000

5,084 sqft 0.23 AC lot

Single-story office/medical layout with treatment rooms and ample on-site parking for patient and client access.

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Multi-Unit Office Building

2838 LONG BEACH RD, Oceanside, NY 11572

$1,150,000

4,818 sqft

Multi-unit office building with a vacant first-floor space and 1,285 SF available on the second floor.

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Freestanding Medical Office

325 W Park Avenue, Long Beach, NY 11561

$2,950,000

0.23 AC lot

Single-story facility with private rooms, reception areas, central air, forced-air heat, and on-site parking.

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Corner Mixed-Use Building

2895-2903 Long Beach Rd, Oceanside, NY 11572

Contact for pricing

Retail and office suites share a 23-unit commercial property with central air, high ceilings, and dedicated 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.

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.

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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 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.

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Off-Market Properties in Island Park, NY

Consider similar Off-Market properties in Island Park, 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.

OFFICE BUILDING

25 Nassau Ln, Island Park, NY 11558-1503

$2,000,000

Estimated value

8,062 sqft 0.43 AC lot

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OFFICE BUILDING

2 Waterford Rd, Island Park, NY 11558-1022

$1,000,000

Estimated value

3,976 sqft 0.18 AC lot

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PROFESSIONAL BUILDING (MULTI-STORY)

4454 Austin Blvd, Island Park, NY 11558-1621

$985,000

Estimated value

1,482 sqft 0.26 AC lot

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PROFESSIONAL BUILDING (MULTI-STORY)

100 Warwick Rd, Island Park, NY 11558-1433

$135,000

Estimated value

800 sqft 0.04 AC lot

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PROFESSIONAL BUILDING (MULTI-STORY)

99 Warwick Rd, Island Park, NY 11558-1431

$275,000

Estimated value

816 sqft 0.12 AC lot

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OFFICE BUILDING

4270 Austin Blvd, Island Park, NY 11558-1642

$565,000

Estimated value

3,260 sqft 0.29 AC lot

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OFFICE BUILDING

4160 Industrial Pl, Island Park, NY 11558-1659

$1,120,000

Estimated value

6,008 sqft 0.24 AC lot

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OFFICE BUILDING

4584 Austin Blvd, Island Park, NY 11558-1621

$55,000

Estimated value

130 sqft 0.10 AC lot

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OFFICE BUILDING

240 Long Bch Rd, Island Park, NY 11558-1541

Unit 42

$805,000

Estimated value

3,600 sqft 0.09 AC lot

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PROFESSIONAL BUILDING (MULTI-STORY)

3 California S Pl, Island Park, NY 11558-2216

$405,000

Estimated value

1,730 sqft 0.12 AC lot

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OFFICE BUILDING

4042 Austin Blvd, Island Park, NY 11558-1226

$500,000

Estimated value

2,366 sqft 0.14 AC lot

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OFFICE BUILDING

221 Long Bch Rd, Island Park, NY 11558-1513

$305,000

Estimated value

1,200 sqft 0.18 AC lot

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OFFICE BUILDING

3896 Long Bch Rd, Island Park, NY 11558-1138

$655,000

Estimated value

1,519 sqft 0.14 AC lot

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OFFICE BUILDING

4315 Austin Blvd, Island Park, NY 11558-1627

$490,000

Estimated value

1,614 sqft 0.18 AC lot

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Island Park, NY Office Buildings Market Trends and Statistics

Explore 17 office buildings for sale in Island Park, NY, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 3,600 square feet of properties for sale, with an estimated market value of $2,199,999.

Sale prices for office properties in Island Park, NY average $2,199,999 — 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

Demographics Overview

Population 8,532

Population Growth (5Y) +3.8%

Median Household Income $109,443

College Educated 50.0%

High-Yield Neighborhoods for Investment

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

Neighborhood	Average Price
11558	$2.2M

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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