The station consists of two ground-level side platforms serving two tracks. These were originally only long enough to handle three-car trains, and so the doors could not be opened on two out of the five cars on local trains that used the line. On February 24, 2013, the platforms were extended by two car lengths to enable the doors to be opened on all cars of stopping trains.[1]
^ ab東急大井町線戸越公園駅でのドアカット解消 [Selective door-opening eliminated at Togoshi-kōen Station on Tokyu Oimachi Line]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. February 25, 2013. Retrieved February 25, 2013.
^Tokyu Corporation (May 30, 2015). 2014年度乗降人員 (in Japanese). Retrieved February 21, 2016.
