Housing and Urban Development Minister Phil Twyford has confirmed more than 300 homes - including 100 KiwiBuild homes - will be built on the former Wakatipu High School site.
KiwiBuild and Ngāi Tahu Property are working together on the Gorge Road/Fryer Street project.
They have agreed in principle a plan to develop the site and are working on a development agreement that will finalise plans for a new community, featuring 300 homes and also "supporting commercial spaces".
The first homes are expected to be completed in 2022.
"Building housing on the old Wakatipu high school site has been talked about for a couple of year," Twyford said.