 davisville is a subway station on the yongeâuniversityâspadina line in toronto, ontario, canada. it is located at 1900 yonge street at chaplin crescent/davisville avenue. the station opened in 1954 as part of the original section of subway line. in 2002, this station became accessible with elevators. the station is on three levels, the entrances are located on street level, the concourse and collector are on the second level, and the subway platforms are on the lower level. == entrances == there are four entrances that connect the station to two buildings in the area: * three accessible entrances from the ttc head office * an automatic entrance at 1910 yonge street, near chaplin crescent, which leads directly to the northbound subway platform == subway infrastructure in the vicinity ==  the station is constructed above ground, but below street level, with separate canopies over each platform. it is adjacent to the davisville subway yard, which is visible from the trains and platforms. the station has a unique semi-active third platform, on the yard side - actually referred to as the davisville buildup - which can be used by trains entering or leaving the yard on service or as an alternate route if one of the running lines is blocked. the line continues in open cut in both directions: north as far as the berwick portal, immediately before eglinton station; and south as far as the muir portal, roughly halfway to st. clair station, from which it continues in tunnel. davisville is one of only three stations in the subway system where a track signal is publicly accessible (the others being union and islington). the signal 
Railway_stations_opened_in_1954 YongeaUniversityaSpadina_line_stations