Islandia

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Real Estate & Property for Sale in Islandia

Showing 1 - 21 of 1207 properties

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SoldMay 6, 2026

$710,000

Central Islip NY 11722

5

2

2

Single-Family

Listing courtesy of Realty Connect USA L I Inc and Real Broker NY LLC

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SoldMay 5, 2026

$500,000

55 Cherry Street

Central Islip NY 11722

2

2

1

Single-Family

Listing courtesy of Keller Williams Realty Elite and Property Professionals Realty

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SoldMay 1, 2026

$820,000

65 Lone Oak Path

Smithtown NY 11787

6

3

6

Single-Family

Listing courtesy of Douglas Elliman Real Estate and RE/MAX Best

SoldMay 1, 2026

$635,000

20 Camelia Place

Hauppauge NY 11788

4

2

2

Single-Family

Listing courtesy of Realty Connect USA L I Inc and Signature Premier Properties

Charles Gambino

SoldMay 1, 2026

$250,000

48 Newton Boulevard

Lake Ronkonkoma NY 11779

Land

Listing courtesy of Frontline Realty Group LLC

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SoldMay 1, 2026

$685,000

386 Southport Street

Ronkonkoma NY 11779

5

2

1

Single-Family

Listing courtesy of Signature Premier Properties and OverSouth LLC

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SoldMay 1, 2026

$895,000

2180 Feuereisen Avenue

Ronkonkoma NY 11779

4

3

3

Single-Family

Listing courtesy of Compass Greater NY LLC and OverSouth LLC

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SoldMay 1, 2026

$780,000

Nesconset NY 11767

3

3

2

Single-Family

Listing courtesy of R B Homes Inc and Compass Greater NY LLC

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SoldApr 30, 2026

$561,450

131 Belle Avenue

Ronkonkoma NY 11779

3

2

Single-Family

Listing courtesy of Unique Home Sales of L I Inc and Douglas Elliman Real Estate

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SoldApr 30, 2026

$650,000

27 Dillmont Drive

Smithtown NY 11787

4

2

Single-Family

Listing courtesy of Realty Connect USA L I Inc and Century Homes Realty Group LLC

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SoldApr 30, 2026

$1,200,000

Lake Ronkonkoma NY 11779

7

6

Single-Family

Listing courtesy of Signature Premier Properties and BLT Minimax Realty Inc

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SoldApr 30, 2026

$669,000

Central Islip NY 11722

4

4

4

Single-Family

Listing courtesy of Your Home Sold Guaranteed Rlty and Eager Nest Real Estate

Kieran O'Brien

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SoldApr 29, 2026

$780,000

67 Paddington Circle

Nesconset NY 11787

3

3

2

Condo

Listing courtesy of Signature Premier Properties

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SoldApr 29, 2026

$555,000

255 Elmore Street

Central Islip NY 11722

2

2

3

Single-Family

Listing courtesy of Exit Realty Island Elite and Empire Home Realty of L I Inc

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SoldApr 29, 2026

$955,000

Bohemia NY 11716

5

4

2

Single-Family

Listing courtesy of Cornerstone Properties of LI and LAFFEY REAL ESTATE

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SoldApr 29, 2026

$937,500

25 Sheryl Crescent

Smithtown NY 11787

5

4

Single-Family

Listing courtesy of Signature Premier Properties

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SoldApr 29, 2026

$895,000

62 Canterbury Drive

Hauppauge NY 11788

5

3

2

Single-Family

Listing courtesy of Re/Max Integrity Leaders and Progressive Realty Grp USA Inc

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SoldApr 29, 2026

$625,000

Central Islip NY 11722

5

3

Single-Family

Listing courtesy of RE/MAX Best and Millennium Homes

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SoldApr 28, 2026

$1,130,000

Nesconset NY 11767

6

5

3

Single-Family

Listing courtesy of Cornerstone Properties of LI and E Realty International Corp

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SoldApr 28, 2026

$650,000

Hauppauge NY 11788

4

2

Single-Family

Listing courtesy of Keller Williams Realty Elite and Fave Realty Inc

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SoldApr 28, 2026

$760,000

Hauppauge NY 11788

4

3

1

Single-Family

Listing courtesy of Realty Advisors Inc and OverSouth LLC

1 - 21 of 1,207

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