East Northport, NY real estate market

East Northport sits inside the Town of Huntington on Long Island, and the name itself is a bit of a rail accident. In 1868 the Long Island Rail Road built its Northport station down in the village. A few years later the railroad moved that station east to Larkfield to push the line toward Port Jefferson, and the new stop opened January 13, 1873 at Larkfield Road and Bellerose Avenue. Conductors kept calling it East of Northport out of habit, even though the area sits mostly south of the village, and the name stuck. The Larkfield Post Office made it official in 1910 when it changed its name to East Northport.

Before the trains, this was two separate places. Larkfield grew up on the north side near what is now Northport, close to Genola Cemetery and the junction of Larkfield Road, Vernon Valley Road, and Laurel Road. Clay Pitts sat to the south, named for the red clay in the ground there, clay that Native Americans had used for pottery and that European settlers later turned into bricks for building. The land in between was good for farming, and by the late 1700s the area was shipping produce into New York City and Brooklyn. That farmland stretched into the twentieth century until the postwar years, when returning veterans and the broader Long Island housing boom turned the fields into suburban streets, which is the layout much of East Northport still has today.

The hamlet covers 5.2 square miles, all of it land, and as of 2025 it is the largest community in the Town of Huntington by land area, though it ranks third in population behind Huntington Station and Dix Hills.