It has been more or less than 50 years since condominium complexes were completed during a nation’s high economic growth. A renewal period is given as aging of building become evident. During this period, turnover of owners hardly happens simultaneously. As owners and buildings age, certain problems occur like declination of community due to insufficient management. Because of this, it is essential to establish a study structure as soon as possible and select revitalization methods based on character of the owners and living awareness.

 The feature of this paper is aged housing for mixed type, mid-rise and terrace building condominium complexes. The realities of living awareness against housing units and revitalization of complexes by owners shall be focused. This paper aims to propose effective guide for suburban aged mix type housing complexes to challenge future renewal.

 This research’s results and challenges are as follows:

 (1) Owner acquires ownership after returning long-term loan. Owners have aged when maintenance association was formed. Challenges were faced during discussion of the future of the housing complexes with owners

 (2) Even though housing building types are different, low birth rate and longevity were pronounced in both housing buildings. A solution is necessary as most owners prefer their housing complexes due to its location and convenience.

 (3) It was found that there is a difference on how repairs were conducted by owners. There is an interest to maintain and upgrade.

 (4) Rebuilding of midrise buildings are high due to the limited floor area and remodeling is limited to the interior compared to terrace housing. Overall, terrace buildings have a higher remodeling percentage due to many units have a demand for changes in living needs.