Albany's initial architecture incorporated many Dutch influences, followed soon after by those of the English. The Quackenbush House, a Dutch Colonial brick mansion, was built c. 1736; Schuyler Mansion, a Georgian-style mansion, was built in 1765; and the oldest building currently standing in Albany is the 1728 Van Ostrande-Radliff House at 48 Hudson Avenue. Albany's housing varies greatly, with mostly row houses in the older sections of town, closer to the river. Housing type quickly changes as one travels westward, beginning with two-family homes of the late 19th century, and one-family homes built after World War II in the western end of the city.