Manhattan: Broadway - 46th Street (West) 1550-1546 Broadway, at, adjoining and south of the S.E. corner of West 46th Street. The corner building No. 1550, is also known as No. 168 West 46th Street. This section of Times Square is technically Seventh Ave., but the buildings bear Broadway numbers. October 1, 1933. P. L. Sperr.