The purpose of this study is to grasp the consciousness structure of condominium owners about the regeneration of housing complex. For this purpose, we analyzed the condominium owners' evaluation of regeneration methods proposed in entries of design competition through questionnaire investigations. The results are as follows; 1) In the regeneration of housing complex level, owners prefer the method considered cost-saving by partial reconstruction generally. 2) In the regeneration of building level, owners prefer the method considered the easiness of regeneration work generally. 3) In the regeneration of house level, owners prefer the method considered the expansion of space generally. 4) We found two common axes in each level that distinguish the standpoints of owners. For example, in the regeneration of housing complex level, one of them distinguishes between the standpoint to prefer maintenance of existing space and the standpoint to prefer change of existing space. Another distinguishes between the standpoint to prefer reconstruction and the standpoint to prefer remodeling.