Grey Power opposes the project, saying it is simply too big, but Challies said today the community needed it.
A hearing before independent commissioners begins on Monday December 5 around 9am at the council's Takapuna offices on The Strand and is set down for four days.
Ryman has applied to build 195 independent living apartments, 120 hospital or care beds and 78 serviced care suites on the ex-navy Wakakura site on the corner of Lake Rd and Ngataringa Rd, overlooking Ngataringa Bay between Devonport and Belmont.
Andrew Mitchell, Ryman development manager, said 305 submissions had been lodged against the proposal with Auckland Council, 73 submissions were supportive and 14 were neutral.
The number of opposing submissions was less than initially expected, Mitchell said.
Financial analysts sought an update on the project at a half-year results briefing in Auckland this morning and asked about opposition to the scheme. Challies indicated confidence in it.
A report by consulting planner Brooke Dales recommended the project be approved with only minor modifications. That report will go to the independent hearings panel.