The station's only entrance is a station house slightly above ground level at the southern corner of Nagle Avenue, Dyckman Street, and Hillside Avenue. Because of the street layout, the northern end of the station house resembles a wedge in plan. The station house is designed in the Beaux-Arts style with concrete facades that are designed to resemble ashlar. There is a ramp and stairs leading up from street level to the station house entrance, which consists of a pair of arches under the elevated viaduct. The northwestern corner of the station house contains a plinth, which supports the northern end of the southbound platform. The western facade of the station house, under the southbound platform, has seven arched windows facing Hillside Avenue.