The Brooklyn Rapid Transit Company acquired the railway on August 31, 1902, but the LIRR still ran the trains until 1903 or 1905. After the cessation of LIRR operations, the BRT started passenger service and transferred freight service to a subsidiary, Brooklyn Heights Railroad, which provided freight service with three locomotives, with a fourth delivered in 1907. It carried mail for the U.S. Post Office Department, as well as lumber, cement, sand, stone, ashes, pipe, marble for headstones, and granite for curbstones.