North Sydney depot, was located on Military Rd Mosman. This depot was constructed in the standard design of the day for Tram depots. It was in existence as an operational depot from  1909 to 1958. It provided trams for services on the following lines

Wynyard to the Spit

Wynyard to Lane Cove

Wynyard to the Zoo

Wynyard to Chatswood

The Neutral Bay line

Cremorne

Raglan St
The depot had 11 roads under cover, with a further 11 roads in the waterhole sidings.