Realmo

Buy
- For Sale
- Post a Listing
Property Types
- Retail
- Office
  
  Building
  
  Medical Premises
- Residential Income
  
  Multifamily
  
  Duplex
  
  Quadplex
- Restaurants
  
  Conventional Restaurant
  
  Bar & Pub
Rent
- For Lease
- Post a Listing
Space Uses
- Retail
- Restaurant
- Office
- Industrial
- Warehouse
- Specialty
Analytics
- Analytics Center
- Insight Report
- Recently Sold
- Value Estimation
- Cap Rate
- Ownership Records
- Location Intelligence
- Business Placement
- Off-Market Leads
- Zoning Insight

Advertise Sign In

For Sale
- Retail
- Office
  - Building
  - Medical Premises
- Residential Income
- Restaurants
  - Conventional Restaurant
  - Bar & Pub
For Lease
- Retail
- Restaurant
- Office
- Industrial
- Warehouse
- Specialty
Analytics Center
Insight Report
Recently Sold
Value Estimation
Cap Rate
Ownership Records
Location Intelligence
Business Placement
Off-Market Leads
Zoning Insight
Advertise
Find Brokers

Barnum Island, NY

Office

Barnum Island, NY Office Spaces for Sale

List

Map

Long Beach, NY Oceanside, NY East Rockaway, NY

Professional Office Building with Bullpen

Updated: May 28

Professional Office Building with Bullpen

240 Long Beach Road, Island Park, NY 11558

$1,000,000

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

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Based on your search, we've compiled 23 Potential Opportunities for your consideration. Besides 1 Active listings in Barnum Island, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 14 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.

Freestanding Office & Medical Building

Freestanding Office & Medical Building

325 W Park Avenue, Long Beach, NY 11561

$2,950,000

0.23 AC lot

Single-story office/medical building with private offices, treatment rooms, central air, and abundant parking on Park Avenue.

Freestanding Medical Office Building

Freestanding Medical Office Building

325 W Park Avenue, 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.

Mixed-Use Building with Residential Units

Mixed-Use Building with Residential Units

27-29 Front Street, Hempstead, NY 11518

$1,100,000

3,600 sqft

Updated first-floor commercial space with garage/warehouse and a fully rented residential component with separate access.

Retail & Office Building For Sale

Retail & Office Building For Sale

24 Main St, Hempstead, NY

$3,499,000

25,806 sqft · 0.49 AC lot

Retail and office building for sale in Hempstead, NY.

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.

Buildable Land For Sale

Buildable Land For Sale

149-01 95th Ave, Jamaica, NY 11435

Contact for pricing

660,948 sqft

Large land parcel with 661,000 buildable square feet.

Commercial Land in Albertson, NY

Commercial Land in Albertson, NY

847 Willis Avenue, Albertson, NY 11507

$950,000

0.21 AC lot

Vacant land suitable for various commercial uses.

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.

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.

Off-Market Properties in Barnum Island, NY

Consider similar Off-Market properties in Barnum Island, 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

$1,820,000

Estimated value

8,062 sqft · 0.43 AC lot

OFFICE BUILDING

2 Waterford Rd, Island Park, NY 11558-1022

$1,000,000

Estimated value

3,976 sqft · 0.18 AC lot

4454 Austin Blvd

PROFESSIONAL BUILDING (MULTI-STORY)

4454 Austin Blvd, Island Park, NY 11558-1621

$1,010,000

Estimated value

1,482 sqft · 0.26 AC lot

PROFESSIONAL BUILDING (MULTI-STORY)

100 Warwick Rd, Island Park, NY 11558-1433

Value Estimation by Request

800 sqft · 0.04 AC lot

PROFESSIONAL BUILDING (MULTI-STORY)

99 Warwick Rd, Island Park, NY 11558-1431

Value Estimation by Request

816 sqft · 0.12 AC lot

4270 Austin Blvd

OFFICE BUILDING

4270 Austin Blvd, Island Park, NY 11558-1642

$565,000

Estimated value

3,260 sqft · 0.29 AC lot

4160 Industrial Pl

OFFICE BUILDING

4160 Industrial Pl, Island Park, NY 11558-1659

$1,120,000

Estimated value

6,008 sqft · 0.24 AC lot

4584 Austin Blvd

OFFICE BUILDING

4584 Austin Blvd, Island Park, NY 11558-1621

Value Estimation by Request

130 sqft · 0.10 AC lot

240 Long Bch Rd, Unit 42

OFFICE BUILDING

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

Unit 42

$805,000

Estimated value

3,600 sqft · 0.09 AC lot

3 California S Pl

PROFESSIONAL BUILDING (MULTI-STORY)

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

Value Estimation by Request

1,730 sqft · 0.12 AC lot

4042 Austin Blvd

OFFICE BUILDING

4042 Austin Blvd, Island Park, NY 11558-1226

Value Estimation by Request

2,366 sqft · 0.14 AC lot

221 Long Bch Rd

OFFICE BUILDING

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

Value Estimation by Request

1,200 sqft · 0.18 AC lot

3896 Long Bch Rd

OFFICE BUILDING

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

$655,000

Estimated value

1,519 sqft · 0.14 AC lot

4315 Austin Blvd

OFFICE BUILDING

4315 Austin Blvd, Island Park, NY 11558-1627

Value Estimation by Request

1,614 sqft · 0.18 AC lot

Barnum Island, NY Office Spaces Market Trends and Statistics

Explore 15 office spaces for sale in Barnum Island, NY 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 $1,000,000.

Sale prices for office spaces in Barnum Island, NY start at $1,000,000, averaging $1,000,000, and reaching up to $1,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

List

Map

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%

Listings Trend

New vs delisted commercial listings in Nassau County

New Delisted

Total CRE Inventory on Market (SF)

Need Help?

Reach out if you need assistance with Realmo tools or have questions about your listings