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Beds
Baths
Sq.Ft.
77 Washington Avenue
Islip Terrace, NY
Address not provided
118 Carleton Avenue 6B
118 Carleton Avenue 7A
Islip Terrace’s population was 5,641 at the 2000 census. It was originally known as Germantown, but World War I brought pressures to change the name of the community. The name was changed to Islip Terrace in 1922, when the post office was established. Local sources say the name came from the fact that the community was north of, or above, East Islip, and because a terrace connotes a strip of land planted with trees and shrubs.
Weichert Realtors is one of the nation's leading providers of Islip Terrace, New York real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Islip Terrace, NY.
(Data as of 2/21/2026)
Information deemed reliable but not guaranteed.
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