Tauranga City Council's move to Cameron Rd begins this week, with staff being asked to consider alternative means of transport to work to save car parks and ease traffic flow.
Council staff working in the building at 2 Devonport Rd will start moving out and into the vacant offices at 306 Cameron Rd from Friday.
The move, which will happen progressively over the next three weeks, involves around 400 people moving to the Cameron Rd office for the next few years.
Main public services and Council Chambers will remain at Willow St and staff will continue to work between the Willow Street, Spring Street and Cameron Road offices.
The main driver behind the move is to support a major private redevelopment of the site at 2 Devonport Road.