Welcome neighbour, our solicitor advised the blocks in the Mayune release were scheduled for title in May or June. I'm guessing once the harvest release (stage 1) titles everything else should be pretty quick afterwards.
The developers say they're waiting for the council to issue a statement of compliance so they can have it registered at land Victoria.
On the bright side at least your release is not in the bushfire zone anymore. Save you having to fork out $4000+ in your build.