Insider Spotlight
The 244-hectare garden business district in Alabang integrates waterways, open spaces, and green infrastructure into its master plan to improve flood management while supporting business continuity and everyday livability.
The approach recently earned global recognition after Filinvest City received a Gold Award in the Master Plan category at the 2026 FIABCI World Prix d’Excellence.
Why it matters
Urban planners are increasingly looking to nature-based solutions as climate change brings heavier rainfall and more unpredictable weather. Filinvest City said preserving natural waterways instead of building over them has allowed the township to strengthen both environmental resilience and public spaces.
The development retained the Alabang-Cupang River as a central feature and established Creekside Park, River Park, and the Water Garden as interconnected green spaces that help absorb, filter, store, and gradually release stormwater.
According to the company, the system provides approximately 36,600 cubic meters of stormwater retention capacity and reduces annual runoff by about 0.18 million to 0.43 million cubic meters.
The big picture
“Filinvest City was planned with the understanding that resilience is built over time,” Filinvest Alabang Inc. head of townships Don Ubaldo said in a press statement.
“By allowing nature and infrastructure to complement one another from the start, we have created a future-ready city that remains connected and adaptable while enhancing the everyday experience of the people who live and work here,” he added.
Beyond flood control, the township said its ecological infrastructure contributes to biodiversity, walkability, and urban cooling.
The estate maintains more than 3,400 trees across roughly 30 percent of its land area, generating an average cooling effect of 3.6 degrees Celsius.
Regular river dredging and waterway rehabilitation also help maintain the performance of flood-management systems while supporting healthier river ecosystems.
What’s next
“Our sustained commitment reflects an often-overlooked reality of urban development: successful climate control systems are rarely static,” Ubaldo said.
“Filinvest City evolves, adapts, and is actively maintained to respond to changing climate conditions. For us, resilience is not only embedded in our masterplan but also reinforced through consistent care that keeps critical infrastructure functioning over time,” he said. —Vanessa Hidalgo| Ed: Corrie S. Narisma
