Located at the intersection of Classon and Lafayette Avenues on the border of Bedford–Stuyvesant and Clinton Hill, Brooklyn, it is served at all times by the G train.

[7] A request for proposals was put out on May 18, 2023 for the contract for a project bundle to make 13 stations accessible, including Classon Avenue.

Senator Chuck Schumer and U.S. Representative Hakeem Jeffries provided $900 million to the MTA for elevators at 13 stations, including Classon Avenue.

Small "CLASSON" tile captions and directional signs in white lettering on a black background run below the trim line and name tablets.

[17][18] Hunter green (previously dark blue) I-beam columns run along both platforms at regular intervals with alternating ones having the standard black station name plate in white lettering.

[13][19] The fare control area is at the center with a turnstile bank, token booth, and three stairs going up to all corners of Classon and Lafayette Avenues except the northeast one.