Surplus Crown land at Manukau, Avondale, Massey East and Hobsonville are set to be offered up to private development companies.
Building and Housing Minister Nick Smith made the announcement yesterday on a whirlwind "magical bus tour" of Auckland housing projects.
It is the latest round in the Government's fight to control soaring Auckland property prices and help struggling house hunters into their first home.
Dr Smith also announced that a Tamaki-style intensification project could see 200 state homes removed or demolished at Three Kings to make way for high-density housing, subject to stormwater issues being addressed.
He said the state homes were "poor utilisation" of land and the housing stock could potentially be trebled.