The council indicated it awaited a further detailed seismic assessment report.
Now, more than six months later, the council says it expects to make "a significant announcement" in December.
The announcement will be on providing a longer-term temporary library for Waipukurau and will also provide further information relating to the closure of the library on Kitchener Street.
"We recognise the importance of a library to a communities social and economic well-being," a council spokesperson said.
While the library has been shut, council has provided a pop-up service centre in the Waipukurau Railway Station for AA services and the council's service centre.
Online services and opening hours at Waipawa Library were also extended and a number of home drop off services have been provided with community support.