Islandia

Islandia is an incorporated village in Suffolk County, New York, United States. The population was 3,335 at the 2010 census. The Incorporated VIllage of Islandia is located in the northern part of the town of Islip.

6 homes for sale in Islandia

Name: Open House - 12PM-2PM
Start: 2026-09-19T12:00:00.000Z
End: 2026-09-19T14:00:00.000Z
Location: 39 Split Cedar DR, Islandia, NY 11749

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1/41 41

Open Sat 12PM-2PM

$ 649,000

4 Beds2 Baths2,304 SqFt

39 Split Cedar DR, Islandia, NY 11749

Single Family Home

Listed by Coldwell Banker American Homes
1/31 31

Open Sat 11:30AM-1:30PM

$ 649,999

5 Beds2 Baths2,186 SqFt

4 Witmer CT, Islandia, NY 11749

Single Family Home

Listed by Real Broker NY LLC
1/21 21

New

$ 589,990

3 Beds1 Bath960 SqFt

219 Shafter ST, Islandia, NY 11749

Single Family Home

Listed by Home and Hearth of Long Island
1/22 22

New

$ 1,199,000

4 Beds3 Baths2,500 SqFt

Lot 5 Lakeland Woods #5, Islandia, NY 11749

Single Family Home

Listed by RE/MAX Integrity Leaders
1/46 46

Active

$ 875,000

5 Beds4 Baths3,236 SqFt

4 Winding LN, Islandia, NY 11749

Single Family Home

Listed by Coldwell Banker American Homes
1/23 23

Price Dropped by $39K

$ 660,000

4 Beds3 Baths2,088 SqFt

81 S Bedford AVE, Islandia, NY 11749

Single Family Home

Listed by Jaymore Realty LLC