The 50th Street station is a local station on the BMT West End Line of the New York City Subway, located at the intersection of 50th Street, 12th Avenue and New Utrecht Avenue in Borough Park, Brooklyn.

[10][11] The platforms have beige windscreens and brown canopies with green frames at their center and waist-high black steel fences at either end.

[12][13] They are offset; the Manhattan-bound platform is more to the north than the Coney Island-bound one and both have electrical distribution rooms at either end.

The station house has cherry red doors, a clad wood trim exterior, and beige interior.

The fare control consists of a token booth, turnstile bank, waiting area and two staircases to each platform at their center.