
Located in Chachoengsao, an hour’s drive east of Bangkok, this project embraces a suburban lifestyle similar to the city. The area is characterized by numerous factories and proximity to the Gulf of Thailand, resulting in high soil salinity. The site itself is a flat plot featuring an artificial pond.


The artificial pond was originally constructed to supply water, while also enhancing the visual atmosphere and providing comfort. However, due to the accumulation of saline soil, the pond’s water quality has gradually become slightly salty. This makes it unsuitable for daily use or agricultural irrigation. To transform this low-biodiversity pond into a viable freshwater resource, the dilution effect of rainwater plays a crucial role.


This private residence is part of the water treatment process and incorporates specific design and construction considerations. The architectural concept stems from a simple cube, sliced diagonally to maximize the sloping overhanging roof for efficient drainage. The architect has equipped this compact home with all the necessary functions for a single-family residence, creating an affordable, practical, and sustainable living space.



The open-plan living area is flexible and adapts to various needs, including family gatherings, dining, extra sleeping, and relaxation spaces. It connects seamlessly to both private and semi-public zones. On the waterfront side, a bedroom and outdoor terrace offer scenic views, while the roof gradually recedes to provide shading, creating a sense of openness.



The entrance platform offers the highest level of openness throughout the residence, providing panoramic views of the surroundings. Both the living room and bedroom allow occupants to enjoy expansive views whether sitting or lying down.


Durable aluminum grilles on the walls serve as insulation and sun shading elements. The steel structure combined with an asphalt tile roof allows for quick and simple installation, while remaining lightweight and durable with efficient drainage. The cantilevered outdoor terrace uses steel grating, enabling rainwater to fall directly into the pond and cool the air above through evaporation. Additionally, aluminum grilles are low-maintenance, long-lasting, and can be easily reused in other constructions thanks to their clamp-lock installation system.







Project Drawings

△ Plan View

△ Elevation Drawing

△ Section Diagram

△ Sectional Perspective

△ Analysis Chart

△ Analysis Chart

△ Analysis Chart

△ Analysis Chart
Project Information
Architectural Design: TOUCH Architect
Area: 90 square meters
Project Year: 2021
Photographer: Anan Naruphantawat
Suppliers: Alumet, COTTO, ID ROOF, Rococo, T-Rex Steel, Tree Concept
Lead Architects: Setthakarn Yangderm, Parpis Leelaniramol
Design Team: Pitchaya Tiyapitsanupaisan, Tanita Panjawongroj
Structural Civil Engineer: Chittinat Wongmaneepratep
Location: Bangkok, Thailand















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