"First Avenue, north west corner of East 51st Street showing P.S. 135, 1920."

Though most of the still standing ornate public school buildings in the five boroughs were designed by C.B.J. Snyder, BOE Superintendent of Buildings from 1891 to 1923, a few remain from an early time. Public School 35 (later no. 135) was the final structure designed by Snyder's predecessor George W. Debevoise.

Built on the land of the once James Beekman mansion (built 1763), the Romanesque Revival building of brick and brownstone, with large window openings, was to house 1354 students. The school missed the opening of the 1892 school year and its next two planned opening dates in November and March 1893. After a fire in February 1893 and more than $15,000 in damage, the school finally opened in May.

In 1897 the school became P.S 135 and the Assembly Hall was used for twice-weekly free lectures for adults. Later in its life, the school would become known for its dancing-as-gym program, open air classrooms during the tuberculosis scare of 1910s, and a fully-equipped school unit for children with cerebral palsy in the 1940s.