The station consists of two island platforms on different levels.

The Yurakucho Line platform (tracks 1 and 2) is located on the second basement ("B2F") level, while the Fukutoshin Line platform (tracks 3 and 4) is located on the third basement ("B3F") level.

Senkawa Station opened on 24 June 1983, serving the Tokyo Metro Yūrakuchō Line.

The station facilities were inherited by Tokyo Metro after the privatization of the Teito Rapid Transit Authority (TRTA) in 2004.

[1] The Tokyo Metro Fukutoshin Line also started operating through this station on 14 June 2008.