19/06/2026
“Beyond the hype, we must believe in the social value of heritage buildings and in rejuvenating them. Adaptive reuse gives them a new lease of life so that they can continue providing value to the community over its lifetime,” shared Ivy Koh at this week’s World Cities Summit 2026.
Speaking at the Singapore Land Authority (SLA)’s session - Rejuvenating Heritage Properties for Vibrant Communities - Ivy Koh, Executive Director and Singapore Lead for Architecture + Design, SJ Group and SAA Architects joined an esteemed panel of city and government leaders including Ana Abrunhosa, Mayor of Coimbra; Geoff McDonald, Mayor of Toowoomba; Tomomi Yamash*ta, Director General for Global Initiatives, Policy Administration and International Affairs Bureau, City of Yokohama; and Calvin Phua, Chief Executive of SLA. The session was moderated by Joseph Ooi, Co-Director of the Institute of Real Estate and Urban Studies (IREUS), National University of Singapore (NUS).
Drawing on her experience as the overall project lead and the lead architect for Temasek Shophouse, Ivy shared how the team reimagined Temasek Shophouse’s spatial logic to support a growing community of changemakers.
To unify the four conserved units while preserving their individual architectural styles, the team introduced a connecting spine on the ground floor as an internal street, guiding circulation and a sense of continuity across varying levels. Its rich layering of architecture features was also carefully preserved and brought forward through adaptive reuse, allowing visitors to experience Singapore’s urban heritage as something lived and shared rather than distant and abstract.
We thank Singapore Land Authority (SLA) for convening this meaningful dialogue on how cities can revitalise heritage spaces to foster a sense of place and belonging for current and future generations. Together with SJ Group, we were pleased to contribute to conversations at World Cities Summit 2026, joining fellow leaders in advancing urban impact for cities and communities.