Thanks for surveying and recording the imagery. I'm fairly confident the demolition/construction site you've mapped is this Housing NZ/Kainga Ora development 'highbury triangle' : https://kaingaora.govt.nz/developments-and-programmes/what-were-building/small-to-medium-scale-developments/community-lane-and-great-north-road-highbury-triangle/

The Aroha development will be immediately to the north of the KO development, under this note ( see the opening shot of this video https://www.ockham.co.nz/aroha/location/ )