Sinseol-dong Station is a station on the Seoul Subway Line 1, the Seongsu Branch of Seoul Subway Line 2, and Ui LRT.

There is a piece of track that connects the Line 1 and Line 2 stations, and Line 1 trains belonging to Seoul Metro are serviced at the Gunja Train Depot behind Yongdap Station using this connective track.

The B3 floor features an unused one-track platform.

The track passing through this unused platform is currently used by Line 1 trains running light from Dongmyo Station to the Gunja Train Depot.

This Seoul Metropolitan Subway station article is a stub.