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Nassau County, NY Specialty Properties for Sale

28 results
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East Rockaway Marina Opportunity
$995,000
0.29 Acres

East Rockaway Marina Opportunity

84 Front St, East Rockaway, NY 11518

Marina property in East Rockaway's Marine and Restaurant District.

  • Permitted for 31 Docks
  • 160 feet of New Bulkhead
  • Located in Downtown Marine and Restaurant District
  • Located on East Rockaway Channel out to Reynolds Channel
  • Excellent opportunity for Development
Updated: Nov 20, 2025
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Mineola Specialty Property For Sale
$1,690,000

Mineola Specialty Property For Sale

74A Hillside Ave, Mineola, NY 11596

Specialty property available in Mineola, New York.

  • Brick Construction
  • Central Air Conditioning for year‑round comfort
  • Public Water Source
  • Public Sewer
  • Basement provides extra storage or living space
Updated: Jan 6
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Valley Stream Commercial Opportunity
$1,100,000
0.17 Acres

Valley Stream Commercial Opportunity

Commercial property for sale in Valley Stream, New York.

34 E Merrick Rd, Valley Stream, NY 11580
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Hicksville Church Building For Sale
$4,900,000
10,044 SF

Hicksville Church Building For Sale

Freestanding 10,044 sqft building on 36,154 sqft lot in Hicksville.

343 Jerusalem Ave, Hicksville, NY 11801
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Spacious New Hyde Park Property
Pending
$5,995,000
64,731 SF

Spacious New Hyde Park Property

A large, versatile property in New Hyde Park, NY.

3315 Hillside Ave, New Hyde Park, NY 11040
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Farmingdale Daycare Investment
$5,611,000

Farmingdale Daycare Investment

High-yield daycare center, strong lease.

901 Main St, Farmingdale, NY 11735
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East Rockaway Marina: Prime Waterfront Investment
$1,500,000

East Rockaway Marina: Prime Waterfront Investment

Profitable Marina, Two Buildings, 12,670 sq ft

84 Front St, East Rockaway, NY 11518
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Elmont Retail Property - $5.25M
$5,250,000

Elmont Retail Property - $5.25M

Prime Retail Space, High Traffic Area

1529 Hempstead Tpke, Elmont, NY 11003
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Valley Stream Specialty Property
$1,299,999

Valley Stream Specialty Property

Specialty property available for sale in Valley Stream, NY.

108 Bismark Ave, Valley Stream, NY 11581
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Retail Building Leased to 7-Eleven
$2,950,000
2,268 SF

Retail Building Leased to 7-Eleven

Retail property in North Bellmore, NY, leased to 7-Eleven.

2259 Jerusalem Ave, North Bellmore, NY 11710
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North Bellmore Specialty Property
$384,900

North Bellmore Specialty Property

Specialty property available for sale in North Bellmore, NY.

2531 Jerusalem Ave, North Bellmore, NY 11710
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Sea Cliff Specialty Property
$2,299,000

Sea Cliff Specialty Property

Specialty property available for sale in Sea Cliff, NY.

40 Park Way, Sea Cliff, NY 11579
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Levittown Specialty Property for Sale
$500,000

Levittown Specialty Property for Sale

Specialty property available for purchase in Levittown, New York.

2715 Hempstead Tpke, Levittown, NY 11756
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7-Eleven NNN Investment Opportunity
$2,700,000
2,995 SF

7-Eleven NNN Investment Opportunity

Long-term NNN lease guaranteed by 7-Eleven in Hempstead, NY.

1 Jerusalem Ave, Hempstead, NY 11550
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Valley Stream Specialty Property
$1,299,000

Valley Stream Specialty Property

Specialty property available for sale in Valley Stream, NY.

36 W Saint Marks Pl, Valley Stream, NY 11580
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Nassau Road Specialty Property
$749,999

Nassau Road Specialty Property

Specialty property available for sale on Nassau Road.

257-259 Nassau Rd, Roosevelt, NY 11575
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Farmingdale Retail Investment Opportunity
$2,300,000
2,546 SF

Farmingdale Retail Investment Opportunity

2,546 SF free-standing building in prime Farmingdale location.

1255 Melville Rd, Farmingdale, NY 11735
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East Meadow Specialty Property
$1,600,000

East Meadow Specialty Property

Specialty property available for sale in East Meadow, NY.

1710 Hempstead Tpke, East Meadow, NY 11554
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Farmingdale Retail Investment Opportunity
$3,100,000
6,390 SF

Farmingdale Retail Investment Opportunity

NNN property with annual rental escalations and development potential.

250 Conklin St, Farmingdale, NY 11735
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Industrial/Office/Automotive Buildings For Sale
Contact for pricing
29,553 SF

Industrial/Office/Automotive Buildings For Sale

Six buildings on 1.44 acres, totaling approximately 29,553 square feet.

20 Lynn Pl, Valley Stream, NY 11580
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Specialty Property for Sale
$650,000

Specialty Property for Sale

Specialty property available for purchase.

101 Baldwin Rd, Hempstead, NY 11550
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Greenvale Specialty Property For Sale
$999,000

Greenvale Specialty Property For Sale

Specialty property in Greenvale, NY, available for purchase.

5 Elm St, Greenvale, NY 11548
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Oyster Bay Specialty Property
$978,000

Oyster Bay Specialty Property

Specialty property available for sale in Oyster Bay, NY.

22 School St, Oyster Bay, NY 11771
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Specialty Property for Sale
$1,699,230

Specialty Property for Sale

Specialty property available for purchase.

42 Chasner St, Hempstead, NY 11550
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Nassau County, NY Specialty Properties Investment Opportunities Market Analysis

Explore 523 specialty properties for sale in Nassau County, NY, showcased through 28 active listings on our real estate platform. These investment opportunities span a total of 4,574,974 square feet of properties for sale, with an estimated market value of $146,965,000.

Prices for properties in Nassau County, NY start at $75,000, averaging $1,245,466, and reaching up to $8,800,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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