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Seaford, NY

Office

Seaford, NY Office Spaces for Sale

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Massapequa, NY Wantagh, NY Oyster Bay, NY Bellmore, NY Massapequa Park, NY Long Beach, NY Merrick, NY Hempstead, NY

Mixed-Use Building with Restaurant

Updated: Mar 5

Mixed-Use Building with Restaurant

3943 Merrick Road, Seaford, NY 11783

$2,988,000

0.23 AC lot

10,230‑square‑foot lot with 50 feet of Merrick Road frontage
186 parking spaces next to a municipal parking lot
Reported traffic of 33,000+ vehicles per day near Route 135
Restaurant, office, apartment, basement, ramp, and accessible bathroom improvements
Three‑phase power, central air, security cameras, and LED lighting

Retail Medical Office Building

Updated: Apr 11

Retail Medical Office Building

3923 Merrick Rd, Seaford, NY 11783

Contact for pricing

Retail/medical/office space with both municipal and street parking
Approximately 37,000 vehicles passing per day
Convenient location near Route 135 Expressway
Furnace and hot water heater replaced about 1 year ago
Central A/C condenser replaced about 2 years ago

Two-Story Office Building

Two-Story Office Building

3665 Merrick Rd, Seaford, NY 11783

Contact for pricing

Two-story office building with off-street parking, including a leased first floor and a renovated vacant second floor.

Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Based on your search, we've compiled 21 Potential Opportunities for your consideration. Besides 3 Active listings in Seaford, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 10 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.

Standalone Office Building with Loft

Standalone Office Building with Loft

2169 Wantagh Avenue, Wantagh, NY 11793

$699,999

0.07 AC lot

Office property with private work areas, storage, kitchen, parking, and an additional lot with a separate curb cut.

Standalone Office Building with Loft

Standalone Office Building with Loft

2169 Wantagh Avenue, Wantagh, NY 11793

$699,999

Private offices, reception space, kitchen, storage areas, and on-site parking create a functional business setting.

Multi-Tenant Storefront Office Building

Multi-Tenant Storefront Office Building

4163 Merrick Rd, Massapequa, NY 11758

Contact for pricing

0.11 AC lot

Free-standing 2-story building with a storefront and rented warehouse/garages, plus office space with an additional rear office available.

Office Building Near Orlin & Cohen

Office Building Near Orlin & Cohen

660 Broadway, Massapequa, NY 11758

Contact for pricing

For sale office building near Northwell Health’s Orlin & Cohen orthopedic practice, with access to surrounding residential area.

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

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.

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.

Zoned Commercial Land

Zoned Commercial Land

4006 Main Street, Flushing, NY 11354

$17,500,000

0.06 AC lot

C4-3 zoning supports commercial redevelopment or owner occupancy in an active Flushing setting.

Development Opportunity Near Manhattan

Development Opportunity Near Manhattan

284 Willis Ave, The, Bronx, NY 10454

$1,750,000

Mixed-use property with approved plans and strong growth potential.

Off-Market Properties in Seaford, NY

Consider similar Off-Market properties in Seaford, 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.

3900 Sunrise Hwy

OFFICE BUILDING

3900 Sunrise Hwy, Seaford, NY 11783-2641

$660,000

Estimated value

2,560 sqft 0.24 AC lot

3665 Merrick Rd

OFFICE BUILDING

3665 Merrick Rd, Seaford, NY 11783-2838

$690,000

Estimated value

1,625 sqft 0.16 AC lot

2188 Jackson Ave

OFFICE BUILDING

2188 Jackson Ave, Seaford, NY 11783-2608

$910,000

Estimated value

398 sqft 0.18 AC lot

3579 Merrick Rd

PROFESSIONAL BUILDING (MULTI-STORY)

3579 Merrick Rd, Seaford, NY 11783-2842

$410,000

Estimated value

1,768 sqft 0.08 AC lot

2200 Jackson Ave

OFFICE BUILDING

2200 Jackson Ave, Seaford, NY 11783-2608

$485,000

Estimated value

2,530 sqft 0.14 AC lot

2174 Jackson Ave

OFFICE BUILDING

2174 Jackson Ave, Seaford, NY 11783-2608

$1,610,000

Estimated value

3,012 sqft 0.94 AC lot

4100 Duff Pl

PROFESSIONAL BUILDING (MULTI-STORY)

4100 Duff Pl, Seaford, NY 11783-1324

$1,315,000

Estimated value

3,232 sqft 0.39 AC lot

3921 Merrick Rd

PROFESSIONAL BUILDING (MULTI-STORY)

3921 Merrick Rd, Seaford, NY 11783-2836

$725,000

Estimated value

3,744 sqft 0.13 AC lot

3650 Merrick Rd

PROFESSIONAL BUILDING (MULTI-STORY)

3650 Merrick Rd, Seaford, NY 11783-2811

$505,000

Estimated value

2,307 sqft 0.19 AC lot

3770 Merrick Rd

OFFICE BUILDING

3770 Merrick Rd, Seaford, NY 11783-2815

$425,000

Estimated value

1,410 sqft 0.12 AC lot

Seaford, NY Office Spaces Market Trends and Statistics

Explore 13 office spaces for sale in Seaford, NY, showcased through 3 active listings on our real estate platform.

Sale prices for office spaces in Seaford, NY average $2,988,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 22K

Population Growth (5Y) +1.5%

Median Household Income $164,128

College Educated 66.0%

High-Yield Neighborhoods for Investment

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

Neighborhood	Average Price
11783	$3M

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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