https://www.housingauthority.gov.hk/en/business-partnerships/resources/information-platform-non-insert-recyclable/location-plan-of-active-sites/index.html
Besides items labeled with street names, those "Public Housing Development" labels still have a proper name eg https://www.pland.gov.hk/file/resources/approved_pb/hd_pb/pdf/Long_Bin_Phases_1_and_2_Yuen_Long.pdf