#Japan #Tokyo #Yashima Industry #Mizuki Nishimatsu #Condominium Life

Aging Condominiums Face Renewal Challenges

As Japan encounters a surge in condominiums over 40 years old, the question of whether to demolish or sustain these structures becomes increasingly pressing. Yashima Industry, a prominent company in building repairs based in Nakano, Tokyo, has recently published a book entitled _"How to Nurture Beloved Condominiums: A 100-Year Plan"_.

With an expected increase of aging condominiums, stakeholders must pivot from thinking in terms of demolition toward more sustainable maintenance practices. The book serves as a practical guide for homeowners and community leaders to address the challenges posed by aging buildings while preserving their value and utility.

The Reality of Aging Structures

Condominiums constructed during Japan's post-war economic boom are reaching their physical limits, with those over 40 years old representing a significant challenge for urban planning. As of the end of 2024, approximately 1.48 million condominiums in this category exist, a number projected to triple by 2044. Many current owners face hurdles including rising repair costs, insufficient maintenance funds, an aging population, and the need for overwhelming resident consent for any significant renovation—making the ''demolition'' alternative seem more appealing but rarely practical.

Changing societal perspectives are urgently needed to embrace the reuse of existing structures rather than