Khlong Toei: Vibrant Grounds for an Ingenious City




Year: 2024
Studio: Bangkok Porous City
Instructors: Anita Berrizbeitia, Ignacio Bunster-Ossa, Kotchakorn Voraakhom


Housing approximately 100,000 unregistered persons, the forty informal communities within Khlong Toei are hardworking and self-organizing. Despite the inaccessibility of basic services and their exposure to environmental risks, the informal sector of Thailand accounts for 58% of the GDP. In the forthcoming development of the port district, existing proposals exclude affordable housing and disregard the informal sector. Rather than displacing these long-term residents, this project urges stakeholders to build upon the local wealth of skills and ingenuity, proposing a mixed-use enterprise district for Khlong Toei. 

The shophouse typology, seen all throughout Bangkok, hybridizes housing and production for low- to middle-income families. Leveraging its unique relationship to the ground, the proposal deploys the shophouse model for all housing sectors to interrogate the ground at scale, forging both indoor and outdoor spaces that unify business, recreation, and domestic life.

91% of informal workers rely on the ground level for their income, working directly out of their homes or moving through the city as street vendors and motorcycle taxi drivers. In 2021, daily rainfall during the monsoon season was 224 millimeters. Without permeable pavement or canalized water networks, floodwater becomes an economic impediment for local families. Reintroducing a canal network to the local landscape, the ground not only reduces flooding risks but also facilitates the delivery of goods and services to local businesses. The canal networks’ adjacency to production-based housing provides a necessary mutualistic system for environmental adaptation and economic resilience.