4. Who is the owner?
[] Private person (incl. joint heirs)
[] Housing cooperative whose members occupy the majority of units
[] Other housing cooperative
[] Real estate fund
[] Other real estate company
[] Construction company, architect office
[] Insurance
[] Pension fund/endowment
[] Other endowment
[] Association/club
[] Other society
[] Community (including church, school, citizen association), Canton, state
[] Any other, please specify ____