Marc J. Lawrence, Assistant Principal High School West Orange High School (2,098; 9-12) Oscar Guerrero, Principal Lesley Chung, Assistant Principal Louis Della Pia, Assistant Principal Kimberly Juirdano-Mancarella, Assistant Principal Annette Towson, Assistant Principal Defunct school facilities Three schools have occupied the same location on Gaston Street. The first was the original West Orange High School, built in 1898. It burned down in 1913, was rebuilt, and linked by a shared auditorium to Fairmount Avenue Elementary School. In 1912, the elementary school had been built behind the high school with its entrance on Fairmount Avenue. (At that time, Fairmount Avenue ran parallel to Gaston Street but it no longer exists.) In 1922, when a new high school was constructed on Northfield Avenue (now Seton Hall Prep), the old high school was transformed into Gaston Street Junior High School. Fairmount Avenue Elementary School remained the same. In the 1950s, Gaston Street Junior High School closed, and the building was transformed once again and became part of Fairmount Elementary School, and then later into the Board of Education offices. In 1972, Fairmount Elementary School dropped the "Avenue" from its name and it was moved to a new building on the corner of Northfield and Gregory Avenues (now the Golda Och Academy Lower School Campus). The Board of Education offices remained on Gaston Street and took over both old school buildings. In the late 1970s, both buildings were demolished and the Board of Education offices were relocated to Eagle Rock Avenue School. The Gaston Street/Fairmount Avenue land parcel became the site of the Fairmount House (now the John P. Renna Jr.) Senior Citizens Housing Complex. A small portion of the land became an extension of the parking lot for the adjacent Town Hall. Eagle Rock Avenue Elementary School – Converted into new Board of Education offices. Fairmount Elementary School – Sold and became Solomon Schechter Day School Lower Campus (Jewish). West Orange High School (Northfield Avenue) – Sold and became Seton Hall Preparatory School (Catholic). West Orange Mountain High School – Built in 1960 as a second high school, located behind Abraham Lincoln Junior High School with its entrance on Conforti Avenue. It became the "new" West Orange High School when the two high schools merged in 1984. Abraham Lincoln Junior High School – On Pleasant Valley Way, it was adjacent and connected to West Orange Mountain High School through a pair of corridor/bridges.