By 1884, four stations had been opened in Montclair: Montclair, Watchung, Upper Montclair and Montclair Heights. In 1892, a new depot was constructed at Upper Montclair, one story tall and made of wood with a fine, classical interior. In 1899, the depot was expanded to its main state, distinctively designed for the neighborhood. This included a Porte-cochere for drivers who would cross through a park. The depot was designed as being seven bays wide and two bays deep with a hipped gable roof. The depot's porte-cochere was grounded on wood columns that were supported in stone with limestone. The depot had eight windows and three doors running along the eastern facade of the depot, with six and one on the west as well as two windows on the southern side and a door with three windows on the northern side. This depot had a clapboard base and the walls, shingles and roofing was all made slate.